🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 8 (from laksa119)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa008.int.ahrefs:8124/' \
  -H 'Content-Type: text/plain' \
  -H 'X-ClickHouse-Database: crawler3' \
  -H 'Authorization: Basic YXBpOg==' \
  -d 'SELECT getAhrefsURLFromUnparsed(src_unparsed) AS found_url, ifNull(toUnixTimestamp(download_stamp), 0) AS crawl_time, ifNull(toUnixTimestamp(props_url_first_seen), 0) AS first_indexed_time, download_http_code AS http_code, src_unparsed AS src_unparsed, src_root_hash AS src_root_hash, history_drop_reason AS history_drop_reason, meta_title AS meta_title, meta_descriptions AS meta_descriptions, attrs_boilerpipe_text AS attrs_boilerpipe_text, attrs_markdown AS attrs_markdown, attrs_readable_markdown AS attrs_readable_markdown, meta_canonical AS meta_canonical FROM crawler3.page_info_local FINAL PREWHERE (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://jlbfoundationandwaterproofing.com/locations/urbandale-ia/waterproofing/\')), getAhrefsUnparsedNoserviceFromURL(\'https://jlbfoundationandwaterproofing.com/locations/urbandale-ia/waterproofing/\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/waterproofing\/","crawl_time":1775808346,"first_indexed_time":1772522895,"http_code":200,"src_unparsed":"com,jlbfoundationandwaterproofing!\/locations\/urbandale-ia\/waterproofing\/ s443","src_root_hash":"13793141390932935808","history_drop_reason":null,"meta_title":"Wet Basement Repair Urbandale, IA | JLB","meta_descriptions":["Mature trees in Urbandale's 1960s–80s neighborhoods shrink glacial clay during droughts, cracking poured and block foundations fast. Get a free JLB inspection."],"attrs_boilerpipe_text":"Wet Basement Repair & Waterproofing in Urbandale, IA\nUrbandale's 1970s-1990s housing stock on glacial till soil creates unique basement water intrusion challenges, especially as 30-50 year old homes enter their major repair window across neighborhoods from 86th Street to Living History Farms.\nCall (515) 717-8560\nSchedule Online\nHome\nCentral Iowa\nUrbandale\nBasement Waterproofing\nBBB\nA+\nAccredited Business\nAngi\nTop Rated\nService Provider\nState Licensed\nKS, MO & IA\nLicensed & Insured\nLocal Expertise\nHow Does Polk County's Water Table Affect Urbandale Basements?\nYour Urbandale home sits on glacial till soil that spans the Polk-Dallas County border, creating specific hydrostatic pressure patterns that affect basement waterproofing needs. The predominant 1970s-1990s housing stock in neighborhoods along 86th Street and Merle Hay Road was built during an era when basement waterproofing standards were less comprehensive than today. Combined with Urbandale's 36-39 inches of annual rainfall and gently rolling terrain, this glacial till soil retains moisture differently than other soil types, leading to consistent basement water intrusion issues that require targeted interior\ndrainage solutions\n.\nYour home's age puts it squarely in the 30-50 year window when original basement waterproofing systems begin failing simultaneously across entire neighborhoods. This timing, unique to Urbandale's housing development pattern, means you're likely experiencing basement water problems alongside neighbors throughout the 86th Street corridor and Living History Farms area. The glacial till soil that defines the Polk-Dallas County border creates specific settlement and drainage patterns that weren't fully understood when your home was built, making modern interior drainage systems and sump pump installations essential upgrades rather than repairs.\nBasement waterproofing in Urbandale requires understanding how glacial till responds to the area's freeze-thaw cycles, with frost depths reaching 42 inches affecting drain tile performance. Your home's location on the gently rolling terrain means water flow patterns vary significantly even within single neighborhoods like Merle Hay Road.\nModern interior drainage systems must account\nfor the specific way glacial till channels groundwater, while sump pump sizing needs to handle the unique hydrostatic pressure created by this soil type during Urbandale's seasonal precipitation patterns.\nFeatured Video\nMeet the Team Serving Urbandale\nJLB is a local crew — not a franchise. We handle basement waterproofing across Urbandale and the Des Moines metro. Watch to see who shows up at your door.\nFrom the Jobsite\nWatch Basement Waterproofing Work in Urbandale\n2,000+\nHomes Restored\n11+\nYears in Business\nA+\nBBB Rating\n100%\nLocally Owned\nWarning Signs\nWhat Basement Water Warning Signs Appear in Urbandale Homes?\nIf you notice any of these in your home, don't wait. Early action saves thousands.\nWater Seeping Through Wall Cracks\nActive water intrusion through foundation cracks. Every rain event pushes more water in, and the cracks widen over time. In Urbandale's concrete block homes, stair-step cracks along mortar joints are especially common — a direct result of lateral clay pressure.\nDamp, Stained, or Wet Walls\nWhite mineral deposits (efflorescence), dark stains, or walls that are damp to the touch. Water is migrating through your foundation constantly. Block basements in Urbandale often show efflorescence (white mineral deposits) before active leaking begins — an early warning worth acting on.\nMusty, Moldy Smell\nIf you can smell it, mold is already growing. That musty odor means moisture has been present long enough to colonize — and it's in the air your family breathes. In Urbandale's climate, musty crawlspace air rises into the living space through a process called the \"stack effect\" — what's below affects everything above.\nStanding Water or Puddles After Rain\nWater pooling on the basement floor means groundwater is overwhelming your foundation. Without intervention, every storm is a flood event. Block basements in Urbandale often show efflorescence (white mineral deposits) before active leaking begins — an early warning worth acting on.\nSump Pump Running Constantly or Failed\nA sump pump that runs nonstop is fighting a losing battle. One that's failed means your basement has zero flood protection right now. Urbandale homes on poured concrete basement foundations in Polk County are particularly susceptible to this issue.\nPeeling Paint or Bubbling Walls\nHydrostatic pressure is pushing moisture through the concrete itself. The paint is the least of your problems — the concrete is saturated. Urbandale homes on poured concrete basement foundations in Polk County are particularly susceptible to this issue.\nWater finding its way into your Urbandale basement?\nPolk County's clay soil holds water against foundation walls like a sponge. Once hydrostatic pressure exceeds what your walls can handle, the water comes in. Our free estimate identifies exactly where and why — and we'll show you the most cost-effective way to stop it permanently.\nCall (515) 717-8560\nOr request online\nOur Process\nFour Steps to a Dry Basement\nFrom \"I dread every rainstorm\" to \"I forgot it used to leak\" — here's how we get you there.\n1\nWater Source Inspection\nWe identify exactly where and how water enters your basement — cracks, joints, floor seepage, or wall migration. No guessing, just answers.\n2\nCustom Waterproofing Plan\nBased on your water entry pattern and soil conditions, we design a system that addresses every vulnerability. You'll know the full scope before we start.\n3\nSystem Installation\nOur crew installs your drainage, sump, and sealing systems. Most waterproofing projects complete in 2–4 days with minimal disruption to your home.\n4\nDry Basement — Guaranteed\nYour basement stays dry through every storm. We stand behind our work with a warranty because we know the system works.\nYour Local Team\nWho Handles Basement Waterproofing in Urbandale and Polk County?\nUrbandale is a community we know well. Our crews work throughout Polk County, and with around 49000 residents, we've seen the full range of foundation conditions here — from older homes in established neighborhoods to newer builds on the edges of town. Same team from inspection to completion, every time.\nCall (515) 717-8560\n“Every spring when the snow melted, our basement would flood. JLB installed a full interior drainage and sump system. We've been through two Iowa springs since — completely dry. It's like a different house.”\nMatt & Kelly S.\nAltoona, IA\nWhy JLB\nWhy Do Urbandale Homeowners Choose JLB for Waterproofing?\nWe earn trust the old-fashioned way: honest inspections, fair pricing, and repairs that last.\nIowa Licensed & Polk County Permitted\nWe're licensed in Iowa and experienced with Polk County's building department. From permit applications to final inspections, we handle the paperwork so Urbandale homeowners can focus on their home, not the process.\nConcrete block Specialists\nUrbandale's concrete block foundations require specific repair techniques. Our crews are trained in wall anchors, carbon fiber reinforcement, and pier systems designed for these older foundation types.\nTrusted Across Urbandale\nWe've repaired foundations throughout Urbandale's established and growing neighborhoods. With around 49000 residents, word travels fast — and our reputation is built on honest work and fair pricing.\nAffordable Solutions\nUrbandale's terrain means some homes face bigger drainage and foundation challenges than others. We offer financing to make sure the cost doesn't prevent you from protecting your home when the soil is working against it.\nView Full Project Gallery\nPricing Guide\nWhat Does Basement Waterproofing Cost in Urbandale, IA?\nBlock basement walls in Urbandale are prone to water intrusion through hollow cores and mortar joints. Polk County's clay soil holds moisture against these walls during wet seasons, building the hydrostatic pressure that forces water inside. These Des Moines metro ranges cover the most common solutions.\nTypical Basement Waterproofing Costs in the Des Moines Metro Area (2026)\nMethod\nTypical Cost Range\nBest For\nInterior French drain + sump pump\n$2,800–$6,500\nActive water seepage through floor\/wall joint\nInterior wall sealant\/coating\n$450–$2,200\nMinor dampness, condensation\nExterior waterproofing membrane\n$7,500–$14,000\nSevere water intrusion, requires excavation\nSump pump installation\n$900–$2,300\nHomes without existing pump, high water table areas\nCrack injection (per crack)\n$200–$700\nIndividual foundation wall cracks\nComplete interior system (drain + pump + wall treatment)\n$3,500–$7,500\nMost common full solution\nExterior excavation + drain tile\n$9,000–$18,000\nComprehensive exterior protection\nDes Moines homes with high water tables (common near the Des Moines and Raccoon rivers) may require more robust sump pump systems, adding $500–$1,500 to interior solutions. JLB provides free estimates — call (515) 717-8560 for an accurate quote.\nBasement Waterproofing Questions for Urbandale Homes\nYour Urbandale neighborhood's 30-50 year old homes are hitting the natural failure point for original basement waterproofing systems, particularly in areas like 86th Street and Merle Hay Road where entire subdivisions were built within similar timeframes. The glacial till soil throughout the Polk-Dallas County border area creates consistent hydrostatic pressure patterns that affect all homes similarly. Original 1970s-1990s construction used waterproofing methods that typically last 30-40 years, meaning homes from Living History Farms to the Merle Hay corridor are simultaneously experiencing basement water intrusion as these systems reach end-of-life.\nYour Urbandale home's location on glacial till requires different sump pump specifications than homes on other soil types throughout Polk County. The dense, clay-rich glacial till that characterizes the Polk-Dallas County border retains water longer, creating sustained hydrostatic pressure rather than quick drainage. Interior drainage systems in neighborhoods like 86th Street need to handle this consistent pressure, requiring larger capacity sump pumps and more extensive drain tile networks. The gently rolling terrain combined with glacial till means water moves slowly through the soil, demanding pumps that can handle continuous moderate flow rather than intermittent heavy loads.\nYour timing for basement waterproofing in Urbandale should account for the ongoing settlement of homes on glacial till soil, particularly in the 30-50 year age range dominating neighborhoods from Merle Hay Road to Living History Farms. Glacial till continues settling for decades, meaning foundation walls may still be experiencing minor movement that affects waterproofing effectiveness. The optimal window is after major settlement stabilizes but before original systems completely fail. Given Urbandale's annual 36-39 inches of precipitation and 42-inch frost depth affecting the Polk-Dallas County border area, addressing waterproofing during late summer allows proper curing before winter freeze-thaw cycles begin.\nYour interior drainage system must account for how glacial till channels groundwater differently than other soils throughout the Polk-Dallas County area. The dense glacial till in Urbandale creates perched water tables that develop at varying depths across even small areas like individual lots along 86th Street. Interior drain tile systems require more connection points and smaller spacing to capture water that moves slowly through this soil type. The gently rolling terrain means water doesn't flow consistently toward single collection points, necessitating drain tile networks that can handle multi-directional water movement typical of glacial till hydrology throughout neighborhoods near Living History Farms.\nYour Urbandale home's basement walls reflect 1970s-1990s construction practices that didn't account for long-term glacial till soil behavior now understood along the Polk-Dallas County border. Original basement wall waterproofing in neighborhoods like Merle Hay Road used materials and methods designed for more stable soil conditions. Glacial till's ongoing settlement and water retention characteristics require modern approaches that address both hydrostatic pressure and minor foundation movement. Current waterproofing basement walls techniques accommodate the specific expansion and contraction patterns of concrete walls built on glacial till, using flexible systems that maintain effectiveness as 30-50 year old foundations continue their normal settlement process.\nGet Started\nGet Your Free Waterproofing Assessment in Urbandale\nWe'll evaluate your basement's drainage, crack patterns, and moisture levels — all at no cost. If your Urbandale basement is showing signs of water, fill out the form or call us at\n(515) 717-8560\n.\n1\nContact\n2\nLocation\n3\nDetails\nYour info is safe with us. We never share your data.\nOur Locations\nWe're always close enough to help — our crews are local to your area.","attrs_markdown":"[Skip to main content](https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/waterproofing\/#main-content)\n\nLicensed & Insured\n\n•\n\n11+ Years in Business\n\n•\n\nLocally Owned & Operated\n\n[Iowa: **(515) 717-8560**](tel:5157178560)\n\n[![JLB Foundation Repair & Basement Waterproofing logo](https:\/\/jlbfoundationandwaterproofing.com\/images\/jlb-foundation-repair-logo.png) JLB Foundation Repair & Basement Waterproofing](https:\/\/jlbfoundationandwaterproofing.com\/)\n\nJLB Foundation Repair & Waterproofing\n\n[Home](https:\/\/jlbfoundationandwaterproofing.com\/)\n\nServices\n\nOur Services\n\n- [Foundation Repair](https:\/\/jlbfoundationandwaterproofing.com\/services\/foundation-repair\/)\n- [Waterproofing](https:\/\/jlbfoundationandwaterproofing.com\/services\/waterproofing\/)\n- [Crawlspace Encapsulation](https:\/\/jlbfoundationandwaterproofing.com\/services\/crawlspace-encapsulation\/)\n- [Polyjacking \/ Concrete Leveling](https:\/\/jlbfoundationandwaterproofing.com\/services\/polyjacking\/)\n- [French Drains & Drainage](https:\/\/jlbfoundationandwaterproofing.com\/services\/french-drains\/)\n- [Foundation Wall Replacement](https:\/\/jlbfoundationandwaterproofing.com\/services\/foundation-wall-replacement\/)\n\n[View All Services →](https:\/\/jlbfoundationandwaterproofing.com\/services\/)\n\nService Areas\n\n[Kansas City Metro](https:\/\/jlbfoundationandwaterproofing.com\/kc-metro\/)\n\n- [Kansas City](https:\/\/jlbfoundationandwaterproofing.com\/locations\/kansas-city-mo\/)\n- [Overland Park](https:\/\/jlbfoundationandwaterproofing.com\/locations\/overland-park-ks\/)\n- [Olathe](https:\/\/jlbfoundationandwaterproofing.com\/locations\/olathe-ks\/)\n- [Independence](https:\/\/jlbfoundationandwaterproofing.com\/locations\/independence-mo\/)\n- [Lee's Summit](https:\/\/jlbfoundationandwaterproofing.com\/locations\/lees-summit-mo\/)\n- [Lawrence](https:\/\/jlbfoundationandwaterproofing.com\/locations\/lawrence-ks\/)\n- [Shawnee](https:\/\/jlbfoundationandwaterproofing.com\/locations\/shawnee-ks\/)\n- [Blue Springs](https:\/\/jlbfoundationandwaterproofing.com\/locations\/blue-springs-mo\/)\n- [Lenexa](https:\/\/jlbfoundationandwaterproofing.com\/locations\/lenexa-ks\/)\n- [Leavenworth](https:\/\/jlbfoundationandwaterproofing.com\/locations\/leavenworth-ks\/)\n\n- [Leawood](https:\/\/jlbfoundationandwaterproofing.com\/locations\/leawood-ks\/)\n- [Liberty](https:\/\/jlbfoundationandwaterproofing.com\/locations\/liberty-mo\/)\n- [Raytown](https:\/\/jlbfoundationandwaterproofing.com\/locations\/raytown-mo\/)\n- [Gladstone](https:\/\/jlbfoundationandwaterproofing.com\/locations\/gladstone-mo\/)\n- [Raymore](https:\/\/jlbfoundationandwaterproofing.com\/locations\/raymore-mo\/)\n- [Belton](https:\/\/jlbfoundationandwaterproofing.com\/locations\/belton-mo\/)\n- [Grandview](https:\/\/jlbfoundationandwaterproofing.com\/locations\/grandview-mo\/)\n- [Prairie Village](https:\/\/jlbfoundationandwaterproofing.com\/locations\/prairie-village-ks\/)\n- [Merriam](https:\/\/jlbfoundationandwaterproofing.com\/locations\/merriam-ks\/)\n- [North Kansas City](https:\/\/jlbfoundationandwaterproofing.com\/locations\/north-kansas-city-mo\/)\n\n[All Kansas City Cities →](https:\/\/jlbfoundationandwaterproofing.com\/kc-metro\/)\n\n[Des Moines Metro](https:\/\/jlbfoundationandwaterproofing.com\/central-iowa\/)\n\n- [Des Moines](https:\/\/jlbfoundationandwaterproofing.com\/locations\/des-moines-ia\/)\n- [Ankeny](https:\/\/jlbfoundationandwaterproofing.com\/locations\/ankeny-ia\/)\n- [West Des Moines](https:\/\/jlbfoundationandwaterproofing.com\/locations\/west-des-moines-ia\/)\n- [Ames](https:\/\/jlbfoundationandwaterproofing.com\/locations\/ames-ia\/)\n- [Urbandale](https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/)\n- [Waukee](https:\/\/jlbfoundationandwaterproofing.com\/locations\/waukee-ia\/)\n- [Johnston](https:\/\/jlbfoundationandwaterproofing.com\/locations\/johnston-ia\/)\n- [Altoona](https:\/\/jlbfoundationandwaterproofing.com\/locations\/altoona-ia\/)\n- [Clive](https:\/\/jlbfoundationandwaterproofing.com\/locations\/clive-ia\/)\n- [Grimes](https:\/\/jlbfoundationandwaterproofing.com\/locations\/grimes-ia\/)\n\n[All Des Moines Cities →](https:\/\/jlbfoundationandwaterproofing.com\/central-iowa\/)\n\n[About](https:\/\/jlbfoundationandwaterproofing.com\/about\/) [Gallery](https:\/\/jlbfoundationandwaterproofing.com\/gallery\/) [Blog](https:\/\/jlbfoundationandwaterproofing.com\/blog\/) [Resources](https:\/\/jlbfoundationandwaterproofing.com\/resources\/) [Contact](https:\/\/jlbfoundationandwaterproofing.com\/contact\/)\n\n[Financing](https:\/\/jlbfoundationandwaterproofing.com\/financing\/)\n\n[Free Estimate](https:\/\/jlbfoundationandwaterproofing.com\/contact\/)\n\n[Home](https:\/\/jlbfoundationandwaterproofing.com\/)\n\nServices\n\n[Foundation Repair](https:\/\/jlbfoundationandwaterproofing.com\/services\/foundation-repair\/)[Waterproofing](https:\/\/jlbfoundationandwaterproofing.com\/services\/waterproofing\/)[Crawlspace Encapsulation](https:\/\/jlbfoundationandwaterproofing.com\/services\/crawlspace-encapsulation\/)[Polyjacking \/ Concrete Leveling](https:\/\/jlbfoundationandwaterproofing.com\/services\/polyjacking\/)[French Drains & Drainage](https:\/\/jlbfoundationandwaterproofing.com\/services\/french-drains\/)[Foundation Wall Replacement](https:\/\/jlbfoundationandwaterproofing.com\/services\/foundation-wall-replacement\/) [All Services →](https:\/\/jlbfoundationandwaterproofing.com\/services\/)\n\nService Areas\n\n[Kansas City Metro](https:\/\/jlbfoundationandwaterproofing.com\/kc-metro\/) [Kansas City](https:\/\/jlbfoundationandwaterproofing.com\/locations\/kansas-city-mo\/)[Overland Park](https:\/\/jlbfoundationandwaterproofing.com\/locations\/overland-park-ks\/)[Olathe](https:\/\/jlbfoundationandwaterproofing.com\/locations\/olathe-ks\/)[Independence](https:\/\/jlbfoundationandwaterproofing.com\/locations\/independence-mo\/)[Lee's Summit](https:\/\/jlbfoundationandwaterproofing.com\/locations\/lees-summit-mo\/)[Lawrence](https:\/\/jlbfoundationandwaterproofing.com\/locations\/lawrence-ks\/)[Shawnee](https:\/\/jlbfoundationandwaterproofing.com\/locations\/shawnee-ks\/)[Blue Springs](https:\/\/jlbfoundationandwaterproofing.com\/locations\/blue-springs-mo\/)[Lenexa](https:\/\/jlbfoundationandwaterproofing.com\/locations\/lenexa-ks\/)[Leavenworth](https:\/\/jlbfoundationandwaterproofing.com\/locations\/leavenworth-ks\/)[Leawood](https:\/\/jlbfoundationandwaterproofing.com\/locations\/leawood-ks\/)[Liberty](https:\/\/jlbfoundationandwaterproofing.com\/locations\/liberty-mo\/)[Raytown](https:\/\/jlbfoundationandwaterproofing.com\/locations\/raytown-mo\/)[Gladstone](https:\/\/jlbfoundationandwaterproofing.com\/locations\/gladstone-mo\/)[Raymore](https:\/\/jlbfoundationandwaterproofing.com\/locations\/raymore-mo\/)[Belton](https:\/\/jlbfoundationandwaterproofing.com\/locations\/belton-mo\/)[Grandview](https:\/\/jlbfoundationandwaterproofing.com\/locations\/grandview-mo\/)[Prairie Village](https:\/\/jlbfoundationandwaterproofing.com\/locations\/prairie-village-ks\/)[Merriam](https:\/\/jlbfoundationandwaterproofing.com\/locations\/merriam-ks\/)[North Kansas City](https:\/\/jlbfoundationandwaterproofing.com\/locations\/north-kansas-city-mo\/) [All Kansas City Cities →](https:\/\/jlbfoundationandwaterproofing.com\/kc-metro\/) [Des Moines Metro](https:\/\/jlbfoundationandwaterproofing.com\/central-iowa\/) [Des Moines](https:\/\/jlbfoundationandwaterproofing.com\/locations\/des-moines-ia\/)[Ankeny](https:\/\/jlbfoundationandwaterproofing.com\/locations\/ankeny-ia\/)[West Des Moines](https:\/\/jlbfoundationandwaterproofing.com\/locations\/west-des-moines-ia\/)[Ames](https:\/\/jlbfoundationandwaterproofing.com\/locations\/ames-ia\/)[Urbandale](https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/)[Waukee](https:\/\/jlbfoundationandwaterproofing.com\/locations\/waukee-ia\/)[Johnston](https:\/\/jlbfoundationandwaterproofing.com\/locations\/johnston-ia\/)[Altoona](https:\/\/jlbfoundationandwaterproofing.com\/locations\/altoona-ia\/)[Clive](https:\/\/jlbfoundationandwaterproofing.com\/locations\/clive-ia\/)[Grimes](https:\/\/jlbfoundationandwaterproofing.com\/locations\/grimes-ia\/) [All Des Moines Cities →](https:\/\/jlbfoundationandwaterproofing.com\/central-iowa\/)\n\n[About](https:\/\/jlbfoundationandwaterproofing.com\/about\/) [Gallery](https:\/\/jlbfoundationandwaterproofing.com\/gallery\/) [Financing](https:\/\/jlbfoundationandwaterproofing.com\/financing\/) [Blog](https:\/\/jlbfoundationandwaterproofing.com\/blog\/) [Resources](https:\/\/jlbfoundationandwaterproofing.com\/resources\/) [Contact](https:\/\/jlbfoundationandwaterproofing.com\/contact\/)\n\n[Get a Free Estimate](https:\/\/jlbfoundationandwaterproofing.com\/contact\/)\n\n[Call (515) 717-8560](tel:5157178560)\n\n# Wet Basement Repair & Waterproofing in Urbandale, IA\nUrbandale's 1970s-1990s housing stock on glacial till soil creates unique basement water intrusion challenges, especially as 30-50 year old homes enter their major repair window across neighborhoods from 86th Street to Living History Farms.\n\n[Call (515) 717-8560](tel:+15157178560)\n\n[Schedule Online](https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/waterproofing\/#form)\n\n[Foundation Repair](https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/foundation-repair\/)\n\n[Waterproofing](https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/waterproofing\/)\n\n[Crawlspace](https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/crawlspace-encapsulation\/)\n\n[French Drains](https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/french-drains\/)\n\n[Wall Replacement](https:\/\/jlbfoundationandwaterproofing.com\/services\/foundation-wall-replacement\/)\n\n1. [Home](https:\/\/jlbfoundationandwaterproofing.com\/)\n2. [Central Iowa](https:\/\/jlbfoundationandwaterproofing.com\/central-iowa\/)\n3. [Urbandale](https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/)\n4. Basement Waterproofing\n\nBBB\n\nA+\n\nAccredited Business\n\nGoogle\n\n[4\\.9(100+ reviews)](https:\/\/maps.app.goo.gl\/krwrRVAEs6ypiMQY7)\n\nAngi\n\nTop Rated\n\nService Provider\n\nState Licensed\n\nKS, MO & IA\n\nLicensed & Insured\n\nLocal Expertise\n\n## How Does Polk County's Water Table Affect Urbandale Basements?\nYour Urbandale home sits on glacial till soil that spans the Polk-Dallas County border, creating specific hydrostatic pressure patterns that affect basement waterproofing needs. The predominant 1970s-1990s housing stock in neighborhoods along 86th Street and Merle Hay Road was built during an era when basement waterproofing standards were less comprehensive than today. Combined with Urbandale's 36-39 inches of annual rainfall and gently rolling terrain, this glacial till soil retains moisture differently than other soil types, leading to consistent basement water intrusion issues that require targeted interior [drainage solutions](https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/french-drains\/).\n\nYour home's age puts it squarely in the 30-50 year window when original basement waterproofing systems begin failing simultaneously across entire neighborhoods. This timing, unique to Urbandale's housing development pattern, means you're likely experiencing basement water problems alongside neighbors throughout the 86th Street corridor and Living History Farms area. The glacial till soil that defines the Polk-Dallas County border creates specific settlement and drainage patterns that weren't fully understood when your home was built, making modern interior drainage systems and sump pump installations essential upgrades rather than repairs.\n\nBasement waterproofing in Urbandale requires understanding how glacial till responds to the area's freeze-thaw cycles, with frost depths reaching 42 inches affecting drain tile performance. Your home's location on the gently rolling terrain means water flow patterns vary significantly even within single neighborhoods like Merle Hay Road. [Modern interior drainage systems must account](https:\/\/jlbfoundationandwaterproofing.com\/services\/waterproofing\/) for the specific way glacial till channels groundwater, while sump pump sizing needs to handle the unique hydrostatic pressure created by this soil type during Urbandale's seasonal precipitation patterns.\n\n![Drain tile pipe and gravel bed in a basement waterproofing system in Urbandale, IA](https:\/\/jlbfoundationandwaterproofing.com\/images\/pages\/waterproofing\/waterproofing-urbandale-crew-working-on-basement.webp)\n\n![JLB Foundation Repair company overview video showing the team, equipment, and headquarters in Kansas City](https:\/\/media.jlbfoundationandwaterproofing.com\/thumbnails\/company\/jlb-company-video.png)\n\nWatch Video\n\nFeatured Video\n\n## Meet the Team Serving Urbandale\nJLB is a local crew — not a franchise. We handle basement waterproofing across Urbandale and the Des Moines metro. Watch to see who shows up at your door.\n\nClick to play\n\nFrom the Jobsite\n\n## Watch Basement Waterproofing Work in Urbandale\n![JLB crew continuing vapor barrier installation along a basement foundation wall during a waterproofing project](https:\/\/media.jlbfoundationandwaterproofing.com\/thumbnails\/waterproofing\/puttingupwrap2.jpg)\n\nThe JLB crew continues installing a heavy-duty vapor barrier along the basement foundation wall. This dimpled membrane directs water that seeps through the wall down to the interior drain tile system below, preventing it from reaching the finished basement space. Vapor barriers are a critical component of every interior waterproofing system JLB installs. (0:34)\n\n![Installing a heavy-duty vapor barrier membrane along a basement wall as part of an interior waterproofing system](https:\/\/media.jlbfoundationandwaterproofing.com\/thumbnails\/waterproofing\/puttingupwrap.jpg)\n\nWatch the JLB team install a heavy-duty dimpled vapor barrier along a basement wall. This membrane creates a drainage plane between the foundation wall and the living space, channeling any water intrusion down to the perimeter drain tile system. Combined with a sump pump, this system keeps basements dry even during heavy rain and high water table conditions. (0:33)\n\n![Pouring concrete back over an interior drainage channel after drain tile installation in a basement waterproofing project](https:\/\/media.jlbfoundationandwaterproofing.com\/thumbnails\/waterproofing\/layingconcretebackin.jpg)\n\nThe final step in an interior basement waterproofing installation — pouring fresh concrete back over the drainage channel. After the perimeter drain tile and sump pump basin are in place, the JLB crew pours a smooth concrete cap over the trench. Once cured, the system is invisible — the basement looks clean and finished, with water management happening silently underneath. (0:13)\n\n![Completed basement waterproofing system with drain tile, sump pump, and sealed walls ready for use](https:\/\/media.jlbfoundationandwaterproofing.com\/thumbnails\/waterproofing\/img_5635.jpg)\n\nA finished basement waterproofing installation by JLB — system tested and fully operational. This video shows the completed interior drainage system with perimeter drain tile, a sealed sump pump basin, and vapor barrier along the foundation walls. The concrete floor has been poured back smooth, and the basement is ready for use. This is what \"waterproofed\" looks like. (0:11)\n\n✓ VERIFIED · ✓ LICENSED · ✓ TRUSTED BY DES MOINES HOMEOWNERS\n\n[BBB BBB Accredited](https:\/\/www.bbb.org\/us\/mo\/kansas-city\/profile\/foundation-contractors\/jlb-foundation-repair-and-basement-waterproofing-0664-1000250757)\n\n[Facebook](https:\/\/www.facebook.com\/p\/JLB-Foundation-Repair-And-Basement-Waterproofing-61566382498347\/)\n\n[Instagram](https:\/\/www.instagram.com\/jlb_foundation_repair\/)\n\n[Nextdoor](https:\/\/nextdoor.com\/pages\/jlb-foundation-repair-basement-waterproofing-kansas-city-mo\/)\n\n2,000+\n\nHomes Restored\n\n11+\n\nYears in Business\n\nA+\n\nBBB Rating\n\n100%\n\nLocally Owned\n\nWarning Signs\n\n## What Basement Water Warning Signs Appear in Urbandale Homes?\nIf you notice any of these in your home, don't wait. Early action saves thousands.\n\n### Water Seeping Through Wall Cracks\nActive water intrusion through foundation cracks. Every rain event pushes more water in, and the cracks widen over time. In Urbandale's concrete block homes, stair-step cracks along mortar joints are especially common — a direct result of lateral clay pressure.\n\n### Damp, Stained, or Wet Walls\nWhite mineral deposits (efflorescence), dark stains, or walls that are damp to the touch. Water is migrating through your foundation constantly. Block basements in Urbandale often show efflorescence (white mineral deposits) before active leaking begins — an early warning worth acting on.\n\n### Musty, Moldy Smell\nIf you can smell it, mold is already growing. That musty odor means moisture has been present long enough to colonize — and it's in the air your family breathes. In Urbandale's climate, musty crawlspace air rises into the living space through a process called the \"stack effect\" — what's below affects everything above.\n\n### Standing Water or Puddles After Rain\nWater pooling on the basement floor means groundwater is overwhelming your foundation. Without intervention, every storm is a flood event. Block basements in Urbandale often show efflorescence (white mineral deposits) before active leaking begins — an early warning worth acting on.\n\n### Sump Pump Running Constantly or Failed\nA sump pump that runs nonstop is fighting a losing battle. One that's failed means your basement has zero flood protection right now. Urbandale homes on poured concrete basement foundations in Polk County are particularly susceptible to this issue.\n\n### Peeling Paint or Bubbling Walls\nHydrostatic pressure is pushing moisture through the concrete itself. The paint is the least of your problems — the concrete is saturated. Urbandale homes on poured concrete basement foundations in Polk County are particularly susceptible to this issue.\n\n### Water finding its way into your Urbandale basement?\nPolk County's clay soil holds water against foundation walls like a sponge. Once hydrostatic pressure exceeds what your walls can handle, the water comes in. Our free estimate identifies exactly where and why — and we'll show you the most cost-effective way to stop it permanently.\n\n[Call (515) 717-8560](tel:+15157178560)\n\n[Or request online](https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/waterproofing\/#form)\n\nOur Process\n\n## Four Steps to a Dry Basement\nFrom \"I dread every rainstorm\" to \"I forgot it used to leak\" — here's how we get you there.\n\n1\n\n### Water Source Inspection\nWe identify exactly where and how water enters your basement — cracks, joints, floor seepage, or wall migration. No guessing, just answers.\n\n2\n\n### Custom Waterproofing Plan\nBased on your water entry pattern and soil conditions, we design a system that addresses every vulnerability. You'll know the full scope before we start.\n\n3\n\n### System Installation\nOur crew installs your drainage, sump, and sealing systems. Most waterproofing projects complete in 2–4 days with minimal disruption to your home.\n\n4\n\n### Dry Basement — Guaranteed\nYour basement stays dry through every storm. We stand behind our work with a warranty because we know the system works.\n\n![JLB Foundation Repair team with equipment serving Urbandale and Polk County](https:\/\/jlbfoundationandwaterproofing.com\/images\/pages\/waterproofing\/waterproofing-urbandale-professional-repair-team.webp)\n\nYour Local Team\n\n## Who Handles Basement Waterproofing in Urbandale and Polk County?\nUrbandale is a community we know well. Our crews work throughout Polk County, and with around 49000 residents, we've seen the full range of foundation conditions here — from older homes in established neighborhoods to newer builds on the edges of town. Same team from inspection to completion, every time.\n\n[Call (515) 717-8560](tel:+15157178560)\n\n> “Every spring when the snow melted, our basement would flood. JLB installed a full interior drainage and sump system. We've been through two Iowa springs since — completely dry. It's like a different house.”\n\nMatt & Kelly S. Altoona, IA\n\nWhy JLB\n\n## Why Do Urbandale Homeowners Choose JLB for Waterproofing?\nWe earn trust the old-fashioned way: honest inspections, fair pricing, and repairs that last.\n\n### Iowa Licensed & Polk County Permitted\nWe're licensed in Iowa and experienced with Polk County's building department. From permit applications to final inspections, we handle the paperwork so Urbandale homeowners can focus on their home, not the process.\n\n### Concrete block Specialists\nUrbandale's concrete block foundations require specific repair techniques. Our crews are trained in wall anchors, carbon fiber reinforcement, and pier systems designed for these older foundation types.\n\n### Trusted Across Urbandale\nWe've repaired foundations throughout Urbandale's established and growing neighborhoods. With around 49000 residents, word travels fast — and our reputation is built on honest work and fair pricing.\n\n### Affordable Solutions\nUrbandale's terrain means some homes face bigger drainage and foundation challenges than others. We offer financing to make sure the cost doesn't prevent you from protecting your home when the soil is working against it.\n\n## Real Projects. Real Results.\nEvery photo is from an actual JLB job site — not a stock photo. See the work we do every day across Kansas City and Des Moines.\n\n![Excavation through clay to install an egress window well in Urbandale, IA](https:\/\/jlbfoundationandwaterproofing.com\/images\/foundation-piering\/urbandale\/egress-window-well-crew-install.webp)\n\nFoundation Repair\n\nEgress Window Install\n\nKansas City, MO\n\n![clay conditions make interior drain tile essential in Urbandale — JLB installation shown](https:\/\/jlbfoundationandwaterproofing.com\/images\/waterproofing-sump-pumps\/urbandale\/interior-drain-tile-vapor-barrier.webp)\n\nWaterproofing\n\nInterior Drainage System\n\nOverland Park, KS\n\n![Stronger, more energy-efficient foundation from JLB ICF pour — Urbandale, IA](https:\/\/jlbfoundationandwaterproofing.com\/images\/company-photos\/urbandale\/jlb-crew-icf-foundation-pour.webp)\n\nFoundation Repair\n\nICF Foundation Pour\n\nDes Moines, IA\n\n![Freeze-thaw and harsh winters and spring snowmelt expansion bowing this Urbandale wall — JLB exterior anchor trench](https:\/\/jlbfoundationandwaterproofing.com\/images\/foundation-bracing-anchoring\/urbandale\/foundation-wall-anchor-trench.webp)\n\nFoundation Repair\n\nExterior Foundation Dig\n\nAnkeny, IA\n\n![JLB crew truck and skid steer positioned at a Urbandale home ahead of foundation excavation](https:\/\/jlbfoundationandwaterproofing.com\/images\/company-photos\/urbandale\/jlb-truck-skid-steer-jobsite.webp)\n\nFoundation Repair\n\nExcavation & Piering\n\nBlue Springs, MO\n\n[View Full Project Gallery](https:\/\/jlbfoundationandwaterproofing.com\/gallery\/)\n\nPricing Guide\n\n## What Does Basement Waterproofing Cost in Urbandale, IA?\nBlock basement walls in Urbandale are prone to water intrusion through hollow cores and mortar joints. Polk County's clay soil holds moisture against these walls during wet seasons, building the hydrostatic pressure that forces water inside. These Des Moines metro ranges cover the most common solutions.\n\n| Method | Typical Cost Range | Best For |\n|---|---|---|\n| **Interior French drain + sump pump** | \\$2,800–\\$6,500 | Active water seepage through floor\/wall joint |\n| **Interior wall sealant\/coating** | \\$450–\\$2,200 | Minor dampness, condensation |\n| **Exterior waterproofing membrane** | \\$7,500–\\$14,000 | Severe water intrusion, requires excavation |\n| **Sump pump installation** | \\$900–\\$2,300 | Homes without existing pump, high water table areas |\n| **Crack injection (per crack)** | \\$200–\\$700 | Individual foundation wall cracks |\n| **Complete interior system (drain + pump + wall treatment)** | \\$3,500–\\$7,500 | Most common full solution |\n| **Exterior excavation + drain tile** | \\$9,000–\\$18,000 | Comprehensive exterior protection |\n\nDes Moines homes with high water tables (common near the Des Moines and Raccoon rivers) may require more robust sump pump systems, adding \\$500–\\$1,500 to interior solutions. JLB provides free estimates — call (515) 717-8560 for an accurate quote.\n\n[Get Your Free Estimate](https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/waterproofing\/#form) or call [(515) 717-8560](tel:+15157178560)\n\n## Basement Waterproofing Questions for Urbandale Homes\nWhy do so many Urbandale basements need waterproofing simultaneously in neighborhoods built during the 1970s-1990s development boom?\n\nYour Urbandale neighborhood's 30-50 year old homes are hitting the natural failure point for original basement waterproofing systems, particularly in areas like 86th Street and Merle Hay Road where entire subdivisions were built within similar timeframes. The glacial till soil throughout the Polk-Dallas County border area creates consistent hydrostatic pressure patterns that affect all homes similarly. Original 1970s-1990s construction used waterproofing methods that typically last 30-40 years, meaning homes from Living History Farms to the Merle Hay corridor are simultaneously experiencing basement water intrusion as these systems reach end-of-life.\n\nHow does Urbandale's glacial till soil affect sump pump sizing and interior drainage design compared to other Polk County areas?\n\nYour Urbandale home's location on glacial till requires different sump pump specifications than homes on other soil types throughout Polk County. The dense, clay-rich glacial till that characterizes the Polk-Dallas County border retains water longer, creating sustained hydrostatic pressure rather than quick drainage. Interior drainage systems in neighborhoods like 86th Street need to handle this consistent pressure, requiring larger capacity sump pumps and more extensive drain tile networks. The gently rolling terrain combined with glacial till means water moves slowly through the soil, demanding pumps that can handle continuous moderate flow rather than intermittent heavy loads.\n\nWhat basement waterproofing timing should Urbandale homeowners consider given the area's soil settlement patterns and housing age?\n\nYour timing for basement waterproofing in Urbandale should account for the ongoing settlement of homes on glacial till soil, particularly in the 30-50 year age range dominating neighborhoods from Merle Hay Road to Living History Farms. Glacial till continues settling for decades, meaning foundation walls may still be experiencing minor movement that affects waterproofing effectiveness. The optimal window is after major settlement stabilizes but before original systems completely fail. Given Urbandale's annual 36-39 inches of precipitation and 42-inch frost depth affecting the Polk-Dallas County border area, addressing waterproofing during late summer allows proper curing before winter freeze-thaw cycles begin.\n\nHow do interior drainage systems need to accommodate Urbandale's specific groundwater patterns on glacial till?\n\nYour interior drainage system must account for how glacial till channels groundwater differently than other soils throughout the Polk-Dallas County area. The dense glacial till in Urbandale creates perched water tables that develop at varying depths across even small areas like individual lots along 86th Street. Interior drain tile systems require more connection points and smaller spacing to capture water that moves slowly through this soil type. The gently rolling terrain means water doesn't flow consistently toward single collection points, necessitating drain tile networks that can handle multi-directional water movement typical of glacial till hydrology throughout neighborhoods near Living History Farms.\n\nWhat makes waterproofing basement walls different in Urbandale's 1970s-1990s homes compared to newer construction in Polk County?\n\nYour Urbandale home's basement walls reflect 1970s-1990s construction practices that didn't account for long-term glacial till soil behavior now understood along the Polk-Dallas County border. Original basement wall waterproofing in neighborhoods like Merle Hay Road used materials and methods designed for more stable soil conditions. Glacial till's ongoing settlement and water retention characteristics require modern approaches that address both hydrostatic pressure and minor foundation movement. Current waterproofing basement walls techniques accommodate the specific expansion and contraction patterns of concrete walls built on glacial till, using flexible systems that maintain effectiveness as 30-50 year old foundations continue their normal settlement process.\n\n## Not Sure What You're Dealing With?\nClick any symptom below to learn what it means, what's likely causing it, and how we can help. Most of these are more common — and more fixable — than you'd think.\n\n![Inspector documents spreading drywall crack — sign of differential settlement below](https:\/\/jlbfoundationandwaterproofing.com\/images\/symptoms\/urbandale\/symptom-drywall-crack-spreading.webp) Cracks in Walls or Ceilings\n\nWorth a Look\n\nWhat's Happening:\n\nFoundation Settlement\n\nDiagonal, stair-step, or horizontal cracks in drywall, plaster, or brick usually trace back to soil movement beneath your foundation. The heavy clay soils in the Kansas City and Des Moines metros expand and contract seasonally, which can shift your foundation over time. The good news: this is very fixable with the right approach.\n\nRecommended Service:\n\n[Foundation Repair](https:\/\/jlbfoundationandwaterproofing.com\/services\/foundation-repair\/)\n\n[Get a Free Assessment](https:\/\/jlbfoundationandwaterproofing.com\/contact\/)\n\n![Interior drain tile addresses this cove joint seepage in Urbandale basements](https:\/\/jlbfoundationandwaterproofing.com\/images\/symptoms\/urbandale\/symptom-basement-water-seepage.webp) Water in Your Basement\n\nWorth a Look\n\nWhat's Happening:\n\nHydrostatic Pressure \/ Drainage Issue\n\nWater entering through floor joints, wall cracks, or seeping through porous concrete means groundwater pressure is pushing moisture into your basement. An interior drainage system and sump pump can solve this permanently — and we can usually have it done in a day or two.\n\nRecommended Service:\n\n[Basement Waterproofing](https:\/\/jlbfoundationandwaterproofing.com\/services\/waterproofing\/)\n\n[Get a Free Assessment](https:\/\/jlbfoundationandwaterproofing.com\/contact\/)\n\n![Door frame shifted out of plumb — visible gap at top corner in Polk County home](https:\/\/jlbfoundationandwaterproofing.com\/images\/symptoms\/urbandale\/symptom-sticking-door-frame-gap.webp) Doors or Windows That Stick\n\nGood to Know\n\nWhat's Happening:\n\nUneven Foundation Settlement\n\nWhen a foundation settles unevenly, it can shift your home's frame just enough to make doors and windows bind. This is one of the earlier signs of foundation movement — and catching it early often means a simpler, less expensive repair.\n\nRecommended Service:\n\n[Foundation Repair](https:\/\/jlbfoundationandwaterproofing.com\/services\/foundation-repair\/)\n\n[Get a Free Assessment](https:\/\/jlbfoundationandwaterproofing.com\/contact\/)\n\n![Mold growth on basement wall photographed in Polk County — professional remediation needed](https:\/\/jlbfoundationandwaterproofing.com\/images\/symptoms\/urbandale\/symptom-basement-mold-moisture.webp) Musty Smell or Mold Below Grade\n\nGood to Know\n\nWhat's Happening:\n\nCrawlspace \/ Basement Moisture\n\nThat musty smell is moisture. Up to 40% of the air in your home rises from below — from your crawlspace and basement. If there's excess humidity down there, it affects your whole home. Encapsulation seals it out, and you'll notice the difference in your air quality right away.\n\nRecommended Service:\n\n[Crawlspace Encapsulation](https:\/\/jlbfoundationandwaterproofing.com\/services\/crawlspace-encapsulation\/)\n\n[Get a Free Assessment](https:\/\/jlbfoundationandwaterproofing.com\/contact\/)\n\n![clay clay contraction during harsh winters and spring snowmelt drought causes floors to slope in Urbandale](https:\/\/jlbfoundationandwaterproofing.com\/images\/symptoms\/urbandale\/symptom-uneven-sloping-floor.webp) Sloping or Uneven Floors\n\nWorth a Look\n\nWhat's Happening:\n\nPier or Soil Issue\n\nFloors that slope toward the center or an exterior wall usually mean the support structure underneath needs attention. Push piers can stabilize your foundation and often lift it back to level — giving your floors a second life.\n\nRecommended Service:\n\n[Foundation Repair](https:\/\/jlbfoundationandwaterproofing.com\/services\/foundation-repair\/)\n\n[Get a Free Assessment](https:\/\/jlbfoundationandwaterproofing.com\/contact\/)\n\n![Trip hazard at driveway joint in Polk County — slab drop exceeds safety threshold](https:\/\/jlbfoundationandwaterproofing.com\/images\/symptoms\/urbandale\/symptom-sunken-concrete-driveway.webp) Sunken Driveway, Patio, or Sidewalk\n\nEasy Fix\n\nWhat's Happening:\n\nSoil Washout Under Slab\n\nWhen soil washes out or compacts beneath a concrete slab, the slab drops and becomes uneven. Polyjacking uses expanding polyurethane foam to fill the void and lift the concrete back to grade — usually in under a day, with no heavy equipment needed.\n\nRecommended Service:\n\n[Polyjacking \/ Concrete Leveling](https:\/\/jlbfoundationandwaterproofing.com\/services\/polyjacking\/)\n\n[Get a Free Assessment](https:\/\/jlbfoundationandwaterproofing.com\/contact\/)\n\n![Foundation water pooling — Urbandale, IA drainage problem](https:\/\/jlbfoundationandwaterproofing.com\/images\/symptoms\/urbandale\/symptom-water-pooling-foundation.webp) Pooling Water Near Your Foundation\n\nGood to Know\n\nWhat's Happening:\n\nGrading \/ Drainage Improvement Needed\n\nWater collecting near your foundation means your grading or drainage isn't directing water away effectively. French drains, regrading, extended downspouts, and drain pipes can redirect water away from the house — protecting your foundation for the long haul.\n\nRecommended Service:\n\n[French Drains & Drainage](https:\/\/jlbfoundationandwaterproofing.com\/services\/french-drains\/)\n\n[Get a Free Assessment](https:\/\/jlbfoundationandwaterproofing.com\/contact\/)\n\n![Urbandale homeowner documents bowing basement wall — evaluation needed urgently](https:\/\/jlbfoundationandwaterproofing.com\/images\/symptoms\/urbandale\/symptom-bowing-basement-wall-crack.webp) Severely Bowed or Buckling Basement Wall\n\nWorth a Look\n\nWhat's Happening:\n\nStructural Wall Failure\n\nA basement wall that has bowed more than 2 inches inward, shifted off its footing, or shows multiple structural cracks may have moved beyond what bracing can fix. When carbon fiber straps, I-beams, or wall anchors are not enough, the wall needs to be removed and rebuilt with reinforced concrete. This is the last resort — but it is the permanent fix when the wall itself is compromised.\n\nRecommended Service:\n\n[Foundation Wall Replacement](https:\/\/jlbfoundationandwaterproofing.com\/services\/foundation-wall-replacement\/)\n\n[Get a Free Assessment](https:\/\/jlbfoundationandwaterproofing.com\/contact\/)\n\nGet Started\n\n## Get Your Free Waterproofing Assessment in Urbandale\nWe'll evaluate your basement's drainage, crack patterns, and moisture levels — all at no cost. If your Urbandale basement is showing signs of water, fill out the form or call us at[(515) 717-8560](tel:+15157178560).\n\n![](https:\/\/jlbfoundationandwaterproofing.com\/images\/jlb-foundation-repair-logo.png)\n\n## Get Your Free Estimate\nTakes 30 seconds. We'll call within 24 hours.\n\n1 Contact\n\n2 Location\n\n3 Details\n\n### Thank You\\!\nWe received your request. A foundation specialist will contact you within 24 hours to schedule your free estimate.\n\nYour info is safe with us. We never share your data.\n\nMore Services\n\n## What Other Services Does JLB Offer in Urbandale?\n[Foundation Repair Steel push piers and wall anchors to stabilize and lift settling foundations. Learn More](https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/foundation-repair\/)\n\n[Crawlspace Encapsulation Full encapsulation with spray foam for both crawlspace and basement — twice the protection. Learn More](https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/crawlspace-encapsulation\/)\n\n[French Drains & Drainage French drains, extended downspouts, regrading, and drain pipes to redirect water away permanently. Learn More](https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/french-drains\/)\n\n[Foundation Wall Replacement Full or partial foundation wall replacement when repair alone isn't enough — rebuilt right with engineered block or poured concrete. Learn More](https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/foundation-wall-replacement\/)\n\nService Area\n\n## Basement Waterproofing in Cities Near Urbandale\n[Clive, IA](https:\/\/jlbfoundationandwaterproofing.com\/locations\/clive-ia\/waterproofing\/)\n\n[West Des Moines, IA](https:\/\/jlbfoundationandwaterproofing.com\/locations\/west-des-moines-ia\/waterproofing\/)\n\n[Johnston, IA](https:\/\/jlbfoundationandwaterproofing.com\/locations\/johnston-ia\/waterproofing\/)\n\n[Des Moines, IA](https:\/\/jlbfoundationandwaterproofing.com\/locations\/des-moines-ia\/waterproofing\/)\n\n[Windsor Heights, IA](https:\/\/jlbfoundationandwaterproofing.com\/locations\/windsor-heights-ia\/)\n\n## Our Locations\nWe're always close enough to help — our crews are local to your area.\n\n### JLB Basement Waterproofing & Foundation Repair — Des Moines\n97 Indiana Ave Suite \\#1  \nDes Moines, IA, 50314\n\n[(515) 717-8560](tel:5157178560)\n\n[View on Google Maps](https:\/\/maps.app.goo.gl\/m8s9buRf2HesbqUr6)\n\n## Stop the Damage. Get Answers Today.\nA free estimate takes 45 minutes and tells you exactly what's going on under your house — and exactly what it takes to fix it.\n\n[Call (515) 717-8560](tel:5157178560)\n\n[Schedule Free Estimate](https:\/\/jlbfoundationandwaterproofing.com\/contact\/)\n\n[![JLB Foundation Repair & Basement Waterproofing](https:\/\/jlbfoundationandwaterproofing.com\/images\/jlb-foundation-repair-logo.png)](https:\/\/jlbfoundationandwaterproofing.com\/)\n\nProtecting Midwest homes since 2014.\n\n[**BBB A+** Accredited Business](https:\/\/www.bbb.org\/us\/mo\/excelsior-springs\/profile\/foundation-repair\/jlb-foundation-repair-basement-waterproofing-0714-1000020088)\n\nOur Offices\n\nKansas City, MO\n\n[(816) 408-3651](tel:8164083651)\n\n[Map](https:\/\/maps.app.goo.gl\/umzYtCwkFVwt694d6)\n\nLeawood, KS\n\n[(913) 660-6308](tel:9136606308)\n\n[Map](https:\/\/maps.app.goo.gl\/KgtRy3gFMbwAn1oG7)\n\nKearney, MO\n\n[(816) 656-6835](tel:8166566835)\n\n[Map](https:\/\/maps.app.goo.gl\/fZK3GQ8uWS1w7bkH6)\n\nDes Moines, IA\n\n[(515) 717-8560](tel:5157178560)\n\n[Map](https:\/\/maps.app.goo.gl\/m8s9buRf2HesbqUr6)\n\nVan Meter, IA\n\n[(515) 642-3406](tel:5156423406)\n\n[Map](https:\/\/maps.app.goo.gl\/vyFfv6uB12hQeZjZ6)\n\nBoone, IA\n\n[(515) 444-9234](tel:5154449234)\n\n[Map](https:\/\/maps.app.goo.gl\/kzTBN95i6RAgmsDM8)\n\nServices\n\n- [Foundation Repair](https:\/\/jlbfoundationandwaterproofing.com\/services\/foundation-repair\/)\n- [Basement Waterproofing](https:\/\/jlbfoundationandwaterproofing.com\/services\/waterproofing\/)\n- [Crawlspace Encapsulation](https:\/\/jlbfoundationandwaterproofing.com\/services\/crawlspace-encapsulation\/)\n- [Polyjacking](https:\/\/jlbfoundationandwaterproofing.com\/services\/polyjacking\/)\n- [French Drains & Drainage](https:\/\/jlbfoundationandwaterproofing.com\/services\/french-drains\/)\n- [Foundation Wall Replacement](https:\/\/jlbfoundationandwaterproofing.com\/services\/foundation-wall-replacement\/)\n\nAreas We Serve\n\n[Kansas City Metro →](https:\/\/jlbfoundationandwaterproofing.com\/kc-metro\/)\n\n[Kansas City](https:\/\/jlbfoundationandwaterproofing.com\/locations\/kansas-city-mo\/)[Overland Park](https:\/\/jlbfoundationandwaterproofing.com\/locations\/overland-park-ks\/)[Olathe](https:\/\/jlbfoundationandwaterproofing.com\/locations\/olathe-ks\/)[Independence](https:\/\/jlbfoundationandwaterproofing.com\/locations\/independence-mo\/)[Lee's Summit](https:\/\/jlbfoundationandwaterproofing.com\/locations\/lees-summit-mo\/)[Lawrence](https:\/\/jlbfoundationandwaterproofing.com\/locations\/lawrence-ks\/)\n\n[Central Iowa →](https:\/\/jlbfoundationandwaterproofing.com\/central-iowa\/)\n\n[Des Moines](https:\/\/jlbfoundationandwaterproofing.com\/locations\/des-moines-ia\/)[Ankeny](https:\/\/jlbfoundationandwaterproofing.com\/locations\/ankeny-ia\/)[West Des Moines](https:\/\/jlbfoundationandwaterproofing.com\/locations\/west-des-moines-ia\/)[Ames](https:\/\/jlbfoundationandwaterproofing.com\/locations\/ames-ia\/)[Urbandale](https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/)[Waukee](https:\/\/jlbfoundationandwaterproofing.com\/locations\/waukee-ia\/)\n\n© 2026 JLB Foundation Repair & Basement Waterproofing. All rights reserved.\n\nMade with Love by [Nashville Business Foundry](https:\/\/nashvillebusinessfoundry.com\/)\n\n[Privacy Policy](https:\/\/jlbfoundationandwaterproofing.com\/privacy-policy\/) \\| [Terms of Service](https:\/\/jlbfoundationandwaterproofing.com\/terms\/) \\| [Sitemap](https:\/\/jlbfoundationandwaterproofing.com\/sitemap\/)\n\n[4\\.9(100+ reviews)](https:\/\/maps.app.goo.gl\/krwrRVAEs6ypiMQY7)\n\n[Call Now (515) 717-8560](tel:5157178560)\n\nWhat do you see? Ask us free →\n\n![JLB](https:\/\/jlbfoundationandwaterproofing.com\/images\/jlb-foundation-repair-logo.png)\n\nAsk Hank\n\nOur Free Analysis Tool\n\n![JLB Foundation Repair logo](https:\/\/jlbfoundationandwaterproofing.com\/images\/jlb-foundation-repair-logo.png)\n\n### Get Your Free Estimate\nTakes 30 seconds. We'll call within 24 hours.\n\n1Contact\n\n2Location\n\n3Details\n\n#### Thank You\\!\nWe'll be in touch within 24 hours.\n\nYour info is safe with us. We never share your data.","attrs_readable_markdown":"## Wet Basement Repair & Waterproofing in Urbandale, IA\nUrbandale's 1970s-1990s housing stock on glacial till soil creates unique basement water intrusion challenges, especially as 30-50 year old homes enter their major repair window across neighborhoods from 86th Street to Living History Farms.\n\n[Call (515) 717-8560](tel:+15157178560)[Schedule Online](https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/waterproofing\/#form)\n\n1. [Home](https:\/\/jlbfoundationandwaterproofing.com\/)\n2. [Central Iowa](https:\/\/jlbfoundationandwaterproofing.com\/central-iowa\/)\n3. [Urbandale](https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/)\n4. Basement Waterproofing\n\nBBB\n\nA+\n\nAccredited Business\n\nAngi\n\nTop Rated\n\nService Provider\n\nState Licensed\n\nKS, MO & IA\n\nLicensed & Insured\n\nLocal Expertise\n\n## How Does Polk County's Water Table Affect Urbandale Basements?\nYour Urbandale home sits on glacial till soil that spans the Polk-Dallas County border, creating specific hydrostatic pressure patterns that affect basement waterproofing needs. The predominant 1970s-1990s housing stock in neighborhoods along 86th Street and Merle Hay Road was built during an era when basement waterproofing standards were less comprehensive than today. Combined with Urbandale's 36-39 inches of annual rainfall and gently rolling terrain, this glacial till soil retains moisture differently than other soil types, leading to consistent basement water intrusion issues that require targeted interior [drainage solutions](https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/french-drains\/).\n\nYour home's age puts it squarely in the 30-50 year window when original basement waterproofing systems begin failing simultaneously across entire neighborhoods. This timing, unique to Urbandale's housing development pattern, means you're likely experiencing basement water problems alongside neighbors throughout the 86th Street corridor and Living History Farms area. The glacial till soil that defines the Polk-Dallas County border creates specific settlement and drainage patterns that weren't fully understood when your home was built, making modern interior drainage systems and sump pump installations essential upgrades rather than repairs.\n\nBasement waterproofing in Urbandale requires understanding how glacial till responds to the area's freeze-thaw cycles, with frost depths reaching 42 inches affecting drain tile performance. Your home's location on the gently rolling terrain means water flow patterns vary significantly even within single neighborhoods like Merle Hay Road. [Modern interior drainage systems must account](https:\/\/jlbfoundationandwaterproofing.com\/services\/waterproofing\/) for the specific way glacial till channels groundwater, while sump pump sizing needs to handle the unique hydrostatic pressure created by this soil type during Urbandale's seasonal precipitation patterns.\n\n![Drain tile pipe and gravel bed in a basement waterproofing system in Urbandale, IA](https:\/\/jlbfoundationandwaterproofing.com\/images\/pages\/waterproofing\/waterproofing-urbandale-crew-working-on-basement.webp)\n\nFeatured Video\n\n## Meet the Team Serving Urbandale\nJLB is a local crew — not a franchise. We handle basement waterproofing across Urbandale and the Des Moines metro. Watch to see who shows up at your door.\n\nFrom the Jobsite\n\n## Watch Basement Waterproofing Work in Urbandale\n\n2,000+\n\nHomes Restored\n\n11+\n\nYears in Business\n\nA+\n\nBBB Rating\n\n100%\n\nLocally Owned\n\nWarning Signs\n\n## What Basement Water Warning Signs Appear in Urbandale Homes?\nIf you notice any of these in your home, don't wait. Early action saves thousands.\n\n### Water Seeping Through Wall Cracks\nActive water intrusion through foundation cracks. Every rain event pushes more water in, and the cracks widen over time. In Urbandale's concrete block homes, stair-step cracks along mortar joints are especially common — a direct result of lateral clay pressure.\n\n### Damp, Stained, or Wet Walls\nWhite mineral deposits (efflorescence), dark stains, or walls that are damp to the touch. Water is migrating through your foundation constantly. Block basements in Urbandale often show efflorescence (white mineral deposits) before active leaking begins — an early warning worth acting on.\n\n### Musty, Moldy Smell\nIf you can smell it, mold is already growing. That musty odor means moisture has been present long enough to colonize — and it's in the air your family breathes. In Urbandale's climate, musty crawlspace air rises into the living space through a process called the \"stack effect\" — what's below affects everything above.\n\n### Standing Water or Puddles After Rain\nWater pooling on the basement floor means groundwater is overwhelming your foundation. Without intervention, every storm is a flood event. Block basements in Urbandale often show efflorescence (white mineral deposits) before active leaking begins — an early warning worth acting on.\n\n### Sump Pump Running Constantly or Failed\nA sump pump that runs nonstop is fighting a losing battle. One that's failed means your basement has zero flood protection right now. Urbandale homes on poured concrete basement foundations in Polk County are particularly susceptible to this issue.\n\n### Peeling Paint or Bubbling Walls\nHydrostatic pressure is pushing moisture through the concrete itself. The paint is the least of your problems — the concrete is saturated. Urbandale homes on poured concrete basement foundations in Polk County are particularly susceptible to this issue.\n\n### Water finding its way into your Urbandale basement?\nPolk County's clay soil holds water against foundation walls like a sponge. Once hydrostatic pressure exceeds what your walls can handle, the water comes in. Our free estimate identifies exactly where and why — and we'll show you the most cost-effective way to stop it permanently.\n\n[Call (515) 717-8560](tel:+15157178560)[Or request online](https:\/\/jlbfoundationandwaterproofing.com\/locations\/urbandale-ia\/waterproofing\/#form)\n\nOur Process\n\n## Four Steps to a Dry Basement\nFrom \"I dread every rainstorm\" to \"I forgot it used to leak\" — here's how we get you there.\n\n1\n\n### Water Source Inspection\nWe identify exactly where and how water enters your basement — cracks, joints, floor seepage, or wall migration. No guessing, just answers.\n\n2\n\n### Custom Waterproofing Plan\nBased on your water entry pattern and soil conditions, we design a system that addresses every vulnerability. You'll know the full scope before we start.\n\n3\n\n### System Installation\nOur crew installs your drainage, sump, and sealing systems. Most waterproofing projects complete in 2–4 days with minimal disruption to your home.\n\n4\n\n### Dry Basement — Guaranteed\nYour basement stays dry through every storm. We stand behind our work with a warranty because we know the system works.\n\n![JLB Foundation Repair team with equipment serving Urbandale and Polk County](https:\/\/jlbfoundationandwaterproofing.com\/images\/pages\/waterproofing\/waterproofing-urbandale-professional-repair-team.webp)\n\nYour Local Team\n\n## Who Handles Basement Waterproofing in Urbandale and Polk County?\nUrbandale is a community we know well. Our crews work throughout Polk County, and with around 49000 residents, we've seen the full range of foundation conditions here — from older homes in established neighborhoods to newer builds on the edges of town. Same team from inspection to completion, every time.\n\n[Call (515) 717-8560](tel:+15157178560)\n\n> “Every spring when the snow melted, our basement would flood. JLB installed a full interior drainage and sump system. We've been through two Iowa springs since — completely dry. It's like a different house.”\n\nMatt & Kelly S. Altoona, IA\n\nWhy JLB\n\n## Why Do Urbandale Homeowners Choose JLB for Waterproofing?\nWe earn trust the old-fashioned way: honest inspections, fair pricing, and repairs that last.\n\n### Iowa Licensed & Polk County Permitted\nWe're licensed in Iowa and experienced with Polk County's building department. From permit applications to final inspections, we handle the paperwork so Urbandale homeowners can focus on their home, not the process.\n\n### Concrete block Specialists\nUrbandale's concrete block foundations require specific repair techniques. Our crews are trained in wall anchors, carbon fiber reinforcement, and pier systems designed for these older foundation types.\n\n### Trusted Across Urbandale\nWe've repaired foundations throughout Urbandale's established and growing neighborhoods. With around 49000 residents, word travels fast — and our reputation is built on honest work and fair pricing.\n\n### Affordable Solutions\nUrbandale's terrain means some homes face bigger drainage and foundation challenges than others. We offer financing to make sure the cost doesn't prevent you from protecting your home when the soil is working against it.\n\n[View Full Project Gallery](https:\/\/jlbfoundationandwaterproofing.com\/gallery\/)\n\nPricing Guide\n\n## What Does Basement Waterproofing Cost in Urbandale, IA?\nBlock basement walls in Urbandale are prone to water intrusion through hollow cores and mortar joints. Polk County's clay soil holds moisture against these walls during wet seasons, building the hydrostatic pressure that forces water inside. These Des Moines metro ranges cover the most common solutions.\n\n| Method | Typical Cost Range | Best For |\n|---|---|---|\n| **Interior French drain + sump pump** | \\$2,800–\\$6,500 | Active water seepage through floor\/wall joint |\n| **Interior wall sealant\/coating** | \\$450–\\$2,200 | Minor dampness, condensation |\n| **Exterior waterproofing membrane** | \\$7,500–\\$14,000 | Severe water intrusion, requires excavation |\n| **Sump pump installation** | \\$900–\\$2,300 | Homes without existing pump, high water table areas |\n| **Crack injection (per crack)** | \\$200–\\$700 | Individual foundation wall cracks |\n| **Complete interior system (drain + pump + wall treatment)** | \\$3,500–\\$7,500 | Most common full solution |\n| **Exterior excavation + drain tile** | \\$9,000–\\$18,000 | Comprehensive exterior protection |\n\nDes Moines homes with high water tables (common near the Des Moines and Raccoon rivers) may require more robust sump pump systems, adding \\$500–\\$1,500 to interior solutions. JLB provides free estimates — call (515) 717-8560 for an accurate quote.\n\n## Basement Waterproofing Questions for Urbandale Homes\nYour Urbandale neighborhood's 30-50 year old homes are hitting the natural failure point for original basement waterproofing systems, particularly in areas like 86th Street and Merle Hay Road where entire subdivisions were built within similar timeframes. The glacial till soil throughout the Polk-Dallas County border area creates consistent hydrostatic pressure patterns that affect all homes similarly. Original 1970s-1990s construction used waterproofing methods that typically last 30-40 years, meaning homes from Living History Farms to the Merle Hay corridor are simultaneously experiencing basement water intrusion as these systems reach end-of-life.\n\nYour Urbandale home's location on glacial till requires different sump pump specifications than homes on other soil types throughout Polk County. The dense, clay-rich glacial till that characterizes the Polk-Dallas County border retains water longer, creating sustained hydrostatic pressure rather than quick drainage. Interior drainage systems in neighborhoods like 86th Street need to handle this consistent pressure, requiring larger capacity sump pumps and more extensive drain tile networks. The gently rolling terrain combined with glacial till means water moves slowly through the soil, demanding pumps that can handle continuous moderate flow rather than intermittent heavy loads.\n\nYour timing for basement waterproofing in Urbandale should account for the ongoing settlement of homes on glacial till soil, particularly in the 30-50 year age range dominating neighborhoods from Merle Hay Road to Living History Farms. Glacial till continues settling for decades, meaning foundation walls may still be experiencing minor movement that affects waterproofing effectiveness. The optimal window is after major settlement stabilizes but before original systems completely fail. Given Urbandale's annual 36-39 inches of precipitation and 42-inch frost depth affecting the Polk-Dallas County border area, addressing waterproofing during late summer allows proper curing before winter freeze-thaw cycles begin.\n\nYour interior drainage system must account for how glacial till channels groundwater differently than other soils throughout the Polk-Dallas County area. The dense glacial till in Urbandale creates perched water tables that develop at varying depths across even small areas like individual lots along 86th Street. Interior drain tile systems require more connection points and smaller spacing to capture water that moves slowly through this soil type. The gently rolling terrain means water doesn't flow consistently toward single collection points, necessitating drain tile networks that can handle multi-directional water movement typical of glacial till hydrology throughout neighborhoods near Living History Farms.\n\nYour Urbandale home's basement walls reflect 1970s-1990s construction practices that didn't account for long-term glacial till soil behavior now understood along the Polk-Dallas County border. Original basement wall waterproofing in neighborhoods like Merle Hay Road used materials and methods designed for more stable soil conditions. Glacial till's ongoing settlement and water retention characteristics require modern approaches that address both hydrostatic pressure and minor foundation movement. Current waterproofing basement walls techniques accommodate the specific expansion and contraction patterns of concrete walls built on glacial till, using flexible systems that maintain effectiveness as 30-50 year old foundations continue their normal settlement process.\n\nGet Started\n\n## Get Your Free Waterproofing Assessment in Urbandale\nWe'll evaluate your basement's drainage, crack patterns, and moisture levels — all at no cost. If your Urbandale basement is showing signs of water, fill out the form or call us at[(515) 717-8560](tel:+15157178560).\n\n1 Contact\n\n2 Location\n\n3 Details\n\nYour info is safe with us. We never share your data.\n\n## Our Locations\nWe're always close enough to help — our crews are local to your area.","meta_canonical":null}

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Boilerpipe Text	Wet Basement Repair & Waterproofing in Urbandale, IA Urbandale's 1970s-1990s housing stock on glacial till soil creates unique basement water intrusion challenges, especially as 30-50 year old homes enter their major repair window across neighborhoods from 86th Street to Living History Farms. Call (515) 717-8560 Schedule Online Home Central Iowa Urbandale Basement Waterproofing BBB A+ Accredited Business Angi Top Rated Service Provider State Licensed KS, MO & IA Licensed & Insured Local Expertise How Does Polk County's Water Table Affect Urbandale Basements? Your Urbandale home sits on glacial till soil that spans the Polk-Dallas County border, creating specific hydrostatic pressure patterns that affect basement waterproofing needs. The predominant 1970s-1990s housing stock in neighborhoods along 86th Street and Merle Hay Road was built during an era when basement waterproofing standards were less comprehensive than today. Combined with Urbandale's 36-39 inches of annual rainfall and gently rolling terrain, this glacial till soil retains moisture differently than other soil types, leading to consistent basement water intrusion issues that require targeted interior drainage solutions . Your home's age puts it squarely in the 30-50 year window when original basement waterproofing systems begin failing simultaneously across entire neighborhoods. This timing, unique to Urbandale's housing development pattern, means you're likely experiencing basement water problems alongside neighbors throughout the 86th Street corridor and Living History Farms area. The glacial till soil that defines the Polk-Dallas County border creates specific settlement and drainage patterns that weren't fully understood when your home was built, making modern interior drainage systems and sump pump installations essential upgrades rather than repairs. Basement waterproofing in Urbandale requires understanding how glacial till responds to the area's freeze-thaw cycles, with frost depths reaching 42 inches affecting drain tile performance. Your home's location on the gently rolling terrain means water flow patterns vary significantly even within single neighborhoods like Merle Hay Road. Modern interior drainage systems must account for the specific way glacial till channels groundwater, while sump pump sizing needs to handle the unique hydrostatic pressure created by this soil type during Urbandale's seasonal precipitation patterns. Featured Video Meet the Team Serving Urbandale JLB is a local crew — not a franchise. We handle basement waterproofing across Urbandale and the Des Moines metro. Watch to see who shows up at your door. From the Jobsite Watch Basement Waterproofing Work in Urbandale 2,000+ Homes Restored 11+ Years in Business A+ BBB Rating 100% Locally Owned Warning Signs What Basement Water Warning Signs Appear in Urbandale Homes? If you notice any of these in your home, don't wait. Early action saves thousands. Water Seeping Through Wall Cracks Active water intrusion through foundation cracks. Every rain event pushes more water in, and the cracks widen over time. In Urbandale's concrete block homes, stair-step cracks along mortar joints are especially common — a direct result of lateral clay pressure. Damp, Stained, or Wet Walls White mineral deposits (efflorescence), dark stains, or walls that are damp to the touch. Water is migrating through your foundation constantly. Block basements in Urbandale often show efflorescence (white mineral deposits) before active leaking begins — an early warning worth acting on. Musty, Moldy Smell If you can smell it, mold is already growing. That musty odor means moisture has been present long enough to colonize — and it's in the air your family breathes. In Urbandale's climate, musty crawlspace air rises into the living space through a process called the "stack effect" — what's below affects everything above. Standing Water or Puddles After Rain Water pooling on the basement floor means groundwater is overwhelming your foundation. Without intervention, every storm is a flood event. Block basements in Urbandale often show efflorescence (white mineral deposits) before active leaking begins — an early warning worth acting on. Sump Pump Running Constantly or Failed A sump pump that runs nonstop is fighting a losing battle. One that's failed means your basement has zero flood protection right now. Urbandale homes on poured concrete basement foundations in Polk County are particularly susceptible to this issue. Peeling Paint or Bubbling Walls Hydrostatic pressure is pushing moisture through the concrete itself. The paint is the least of your problems — the concrete is saturated. Urbandale homes on poured concrete basement foundations in Polk County are particularly susceptible to this issue. Water finding its way into your Urbandale basement? Polk County's clay soil holds water against foundation walls like a sponge. Once hydrostatic pressure exceeds what your walls can handle, the water comes in. Our free estimate identifies exactly where and why — and we'll show you the most cost-effective way to stop it permanently. Call (515) 717-8560 Or request online Our Process Four Steps to a Dry Basement From "I dread every rainstorm" to "I forgot it used to leak" — here's how we get you there. 1 Water Source Inspection We identify exactly where and how water enters your basement — cracks, joints, floor seepage, or wall migration. No guessing, just answers. 2 Custom Waterproofing Plan Based on your water entry pattern and soil conditions, we design a system that addresses every vulnerability. You'll know the full scope before we start. 3 System Installation Our crew installs your drainage, sump, and sealing systems. Most waterproofing projects complete in 2–4 days with minimal disruption to your home. 4 Dry Basement — Guaranteed Your basement stays dry through every storm. We stand behind our work with a warranty because we know the system works. Your Local Team Who Handles Basement Waterproofing in Urbandale and Polk County? Urbandale is a community we know well. Our crews work throughout Polk County, and with around 49000 residents, we've seen the full range of foundation conditions here — from older homes in established neighborhoods to newer builds on the edges of town. Same team from inspection to completion, every time. Call (515) 717-8560 “Every spring when the snow melted, our basement would flood. JLB installed a full interior drainage and sump system. We've been through two Iowa springs since — completely dry. It's like a different house.” Matt & Kelly S. Altoona, IA Why JLB Why Do Urbandale Homeowners Choose JLB for Waterproofing? We earn trust the old-fashioned way: honest inspections, fair pricing, and repairs that last. Iowa Licensed & Polk County Permitted We're licensed in Iowa and experienced with Polk County's building department. From permit applications to final inspections, we handle the paperwork so Urbandale homeowners can focus on their home, not the process. Concrete block Specialists Urbandale's concrete block foundations require specific repair techniques. Our crews are trained in wall anchors, carbon fiber reinforcement, and pier systems designed for these older foundation types. Trusted Across Urbandale We've repaired foundations throughout Urbandale's established and growing neighborhoods. With around 49000 residents, word travels fast — and our reputation is built on honest work and fair pricing. Affordable Solutions Urbandale's terrain means some homes face bigger drainage and foundation challenges than others. We offer financing to make sure the cost doesn't prevent you from protecting your home when the soil is working against it. View Full Project Gallery Pricing Guide What Does Basement Waterproofing Cost in Urbandale, IA? Block basement walls in Urbandale are prone to water intrusion through hollow cores and mortar joints. Polk County's clay soil holds moisture against these walls during wet seasons, building the hydrostatic pressure that forces water inside. These Des Moines metro ranges cover the most common solutions. Typical Basement Waterproofing Costs in the Des Moines Metro Area (2026) Method Typical Cost Range Best For Interior French drain + sump pump $2,800–$6,500 Active water seepage through floor/wall joint Interior wall sealant/coating $450–$2,200 Minor dampness, condensation Exterior waterproofing membrane $7,500–$14,000 Severe water intrusion, requires excavation Sump pump installation $900–$2,300 Homes without existing pump, high water table areas Crack injection (per crack) $200–$700 Individual foundation wall cracks Complete interior system (drain + pump + wall treatment) $3,500–$7,500 Most common full solution Exterior excavation + drain tile $9,000–$18,000 Comprehensive exterior protection Des Moines homes with high water tables (common near the Des Moines and Raccoon rivers) may require more robust sump pump systems, adding $500–$1,500 to interior solutions. JLB provides free estimates — call (515) 717-8560 for an accurate quote. Basement Waterproofing Questions for Urbandale Homes Your Urbandale neighborhood's 30-50 year old homes are hitting the natural failure point for original basement waterproofing systems, particularly in areas like 86th Street and Merle Hay Road where entire subdivisions were built within similar timeframes. The glacial till soil throughout the Polk-Dallas County border area creates consistent hydrostatic pressure patterns that affect all homes similarly. Original 1970s-1990s construction used waterproofing methods that typically last 30-40 years, meaning homes from Living History Farms to the Merle Hay corridor are simultaneously experiencing basement water intrusion as these systems reach end-of-life. Your Urbandale home's location on glacial till requires different sump pump specifications than homes on other soil types throughout Polk County. The dense, clay-rich glacial till that characterizes the Polk-Dallas County border retains water longer, creating sustained hydrostatic pressure rather than quick drainage. Interior drainage systems in neighborhoods like 86th Street need to handle this consistent pressure, requiring larger capacity sump pumps and more extensive drain tile networks. The gently rolling terrain combined with glacial till means water moves slowly through the soil, demanding pumps that can handle continuous moderate flow rather than intermittent heavy loads. Your timing for basement waterproofing in Urbandale should account for the ongoing settlement of homes on glacial till soil, particularly in the 30-50 year age range dominating neighborhoods from Merle Hay Road to Living History Farms. Glacial till continues settling for decades, meaning foundation walls may still be experiencing minor movement that affects waterproofing effectiveness. The optimal window is after major settlement stabilizes but before original systems completely fail. Given Urbandale's annual 36-39 inches of precipitation and 42-inch frost depth affecting the Polk-Dallas County border area, addressing waterproofing during late summer allows proper curing before winter freeze-thaw cycles begin. Your interior drainage system must account for how glacial till channels groundwater differently than other soils throughout the Polk-Dallas County area. The dense glacial till in Urbandale creates perched water tables that develop at varying depths across even small areas like individual lots along 86th Street. Interior drain tile systems require more connection points and smaller spacing to capture water that moves slowly through this soil type. The gently rolling terrain means water doesn't flow consistently toward single collection points, necessitating drain tile networks that can handle multi-directional water movement typical of glacial till hydrology throughout neighborhoods near Living History Farms. Your Urbandale home's basement walls reflect 1970s-1990s construction practices that didn't account for long-term glacial till soil behavior now understood along the Polk-Dallas County border. Original basement wall waterproofing in neighborhoods like Merle Hay Road used materials and methods designed for more stable soil conditions. Glacial till's ongoing settlement and water retention characteristics require modern approaches that address both hydrostatic pressure and minor foundation movement. Current waterproofing basement walls techniques accommodate the specific expansion and contraction patterns of concrete walls built on glacial till, using flexible systems that maintain effectiveness as 30-50 year old foundations continue their normal settlement process. Get Started Get Your Free Waterproofing Assessment in Urbandale We'll evaluate your basement's drainage, crack patterns, and moisture levels — all at no cost. If your Urbandale basement is showing signs of water, fill out the form or call us at (515) 717-8560 . 1 Contact 2 Location 3 Details Your info is safe with us. We never share your data. Our Locations We're always close enough to help — our crews are local to your area.
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Basement Waterproofing BBB A+ Accredited Business Google [4\.9(100+ reviews)](https://maps.app.goo.gl/krwrRVAEs6ypiMQY7) Angi Top Rated Service Provider State Licensed KS, MO & IA Licensed & Insured Local Expertise ## How Does Polk County's Water Table Affect Urbandale Basements? Your Urbandale home sits on glacial till soil that spans the Polk-Dallas County border, creating specific hydrostatic pressure patterns that affect basement waterproofing needs. The predominant 1970s-1990s housing stock in neighborhoods along 86th Street and Merle Hay Road was built during an era when basement waterproofing standards were less comprehensive than today. Combined with Urbandale's 36-39 inches of annual rainfall and gently rolling terrain, this glacial till soil retains moisture differently than other soil types, leading to consistent basement water intrusion issues that require targeted interior [drainage solutions](https://jlbfoundationandwaterproofing.com/locations/urbandale-ia/french-drains/). Your home's age puts it squarely in the 30-50 year window when original basement waterproofing systems begin failing simultaneously across entire neighborhoods. This timing, unique to Urbandale's housing development pattern, means you're likely experiencing basement water problems alongside neighbors throughout the 86th Street corridor and Living History Farms area. The glacial till soil that defines the Polk-Dallas County border creates specific settlement and drainage patterns that weren't fully understood when your home was built, making modern interior drainage systems and sump pump installations essential upgrades rather than repairs. Basement waterproofing in Urbandale requires understanding how glacial till responds to the area's freeze-thaw cycles, with frost depths reaching 42 inches affecting drain tile performance. Your home's location on the gently rolling terrain means water flow patterns vary significantly even within single neighborhoods like Merle Hay Road. [Modern interior drainage systems must account](https://jlbfoundationandwaterproofing.com/services/waterproofing/) for the specific way glacial till channels groundwater, while sump pump sizing needs to handle the unique hydrostatic pressure created by this soil type during Urbandale's seasonal precipitation patterns. ![Drain tile pipe and gravel bed in a basement waterproofing system in Urbandale, IA](https://jlbfoundationandwaterproofing.com/images/pages/waterproofing/waterproofing-urbandale-crew-working-on-basement.webp) ![JLB Foundation Repair company overview video showing the team, equipment, and headquarters in Kansas City](https://media.jlbfoundationandwaterproofing.com/thumbnails/company/jlb-company-video.png) Watch Video Featured Video ## Meet the Team Serving Urbandale JLB is a local crew — not a franchise. We handle basement waterproofing across Urbandale and the Des Moines metro. Watch to see who shows up at your door. Click to play From the Jobsite ## Watch Basement Waterproofing Work in Urbandale ![JLB crew continuing vapor barrier installation along a basement foundation wall during a waterproofing project](https://media.jlbfoundationandwaterproofing.com/thumbnails/waterproofing/puttingupwrap2.jpg) The JLB crew continues installing a heavy-duty vapor barrier along the basement foundation wall. This dimpled membrane directs water that seeps through the wall down to the interior drain tile system below, preventing it from reaching the finished basement space. Vapor barriers are a critical component of every interior waterproofing system JLB installs. (0:34) ![Installing a heavy-duty vapor barrier membrane along a basement wall as part of an interior waterproofing system](https://media.jlbfoundationandwaterproofing.com/thumbnails/waterproofing/puttingupwrap.jpg) Watch the JLB team install a heavy-duty dimpled vapor barrier along a basement wall. This membrane creates a drainage plane between the foundation wall and the living space, channeling any water intrusion down to the perimeter drain tile system. Combined with a sump pump, this system keeps basements dry even during heavy rain and high water table conditions. (0:33) ![Pouring concrete back over an interior drainage channel after drain tile installation in a basement waterproofing project](https://media.jlbfoundationandwaterproofing.com/thumbnails/waterproofing/layingconcretebackin.jpg) The final step in an interior basement waterproofing installation — pouring fresh concrete back over the drainage channel. After the perimeter drain tile and sump pump basin are in place, the JLB crew pours a smooth concrete cap over the trench. Once cured, the system is invisible — the basement looks clean and finished, with water management happening silently underneath. (0:13) ![Completed basement waterproofing system with drain tile, sump pump, and sealed walls ready for use](https://media.jlbfoundationandwaterproofing.com/thumbnails/waterproofing/img_5635.jpg) A finished basement waterproofing installation by JLB — system tested and fully operational. This video shows the completed interior drainage system with perimeter drain tile, a sealed sump pump basin, and vapor barrier along the foundation walls. The concrete floor has been poured back smooth, and the basement is ready for use. This is what "waterproofed" looks like. (0:11) ✓ VERIFIED · ✓ LICENSED · ✓ TRUSTED BY DES MOINES HOMEOWNERS [BBB BBB Accredited](https://www.bbb.org/us/mo/kansas-city/profile/foundation-contractors/jlb-foundation-repair-and-basement-waterproofing-0664-1000250757) [Facebook](https://www.facebook.com/p/JLB-Foundation-Repair-And-Basement-Waterproofing-61566382498347/) [Instagram](https://www.instagram.com/jlb_foundation_repair/) [Nextdoor](https://nextdoor.com/pages/jlb-foundation-repair-basement-waterproofing-kansas-city-mo/) 2,000+ Homes Restored 11+ Years in Business A+ BBB Rating 100% Locally Owned Warning Signs ## What Basement Water Warning Signs Appear in Urbandale Homes? If you notice any of these in your home, don't wait. Early action saves thousands. ### Water Seeping Through Wall Cracks Active water intrusion through foundation cracks. Every rain event pushes more water in, and the cracks widen over time. In Urbandale's concrete block homes, stair-step cracks along mortar joints are especially common — a direct result of lateral clay pressure. ### Damp, Stained, or Wet Walls White mineral deposits (efflorescence), dark stains, or walls that are damp to the touch. Water is migrating through your foundation constantly. Block basements in Urbandale often show efflorescence (white mineral deposits) before active leaking begins — an early warning worth acting on. ### Musty, Moldy Smell If you can smell it, mold is already growing. That musty odor means moisture has been present long enough to colonize — and it's in the air your family breathes. In Urbandale's climate, musty crawlspace air rises into the living space through a process called the "stack effect" — what's below affects everything above. ### Standing Water or Puddles After Rain Water pooling on the basement floor means groundwater is overwhelming your foundation. Without intervention, every storm is a flood event. Block basements in Urbandale often show efflorescence (white mineral deposits) before active leaking begins — an early warning worth acting on. ### Sump Pump Running Constantly or Failed A sump pump that runs nonstop is fighting a losing battle. One that's failed means your basement has zero flood protection right now. Urbandale homes on poured concrete basement foundations in Polk County are particularly susceptible to this issue. ### Peeling Paint or Bubbling Walls Hydrostatic pressure is pushing moisture through the concrete itself. The paint is the least of your problems — the concrete is saturated. Urbandale homes on poured concrete basement foundations in Polk County are particularly susceptible to this issue. ### Water finding its way into your Urbandale basement? Polk County's clay soil holds water against foundation walls like a sponge. Once hydrostatic pressure exceeds what your walls can handle, the water comes in. Our free estimate identifies exactly where and why — and we'll show you the most cost-effective way to stop it permanently. [Call (515) 717-8560](tel:+15157178560) [Or request online](https://jlbfoundationandwaterproofing.com/locations/urbandale-ia/waterproofing/#form) Our Process ## Four Steps to a Dry Basement From "I dread every rainstorm" to "I forgot it used to leak" — here's how we get you there. 1 ### Water Source Inspection We identify exactly where and how water enters your basement — cracks, joints, floor seepage, or wall migration. No guessing, just answers. 2 ### Custom Waterproofing Plan Based on your water entry pattern and soil conditions, we design a system that addresses every vulnerability. You'll know the full scope before we start. 3 ### System Installation Our crew installs your drainage, sump, and sealing systems. Most waterproofing projects complete in 2–4 days with minimal disruption to your home. 4 ### Dry Basement — Guaranteed Your basement stays dry through every storm. We stand behind our work with a warranty because we know the system works. ![JLB Foundation Repair team with equipment serving Urbandale and Polk County](https://jlbfoundationandwaterproofing.com/images/pages/waterproofing/waterproofing-urbandale-professional-repair-team.webp) Your Local Team ## Who Handles Basement Waterproofing in Urbandale and Polk County? Urbandale is a community we know well. Our crews work throughout Polk County, and with around 49000 residents, we've seen the full range of foundation conditions here — from older homes in established neighborhoods to newer builds on the edges of town. Same team from inspection to completion, every time. [Call (515) 717-8560](tel:+15157178560) > “Every spring when the snow melted, our basement would flood. JLB installed a full interior drainage and sump system. We've been through two Iowa springs since — completely dry. It's like a different house.” Matt & Kelly S. Altoona, IA Why JLB ## Why Do Urbandale Homeowners Choose JLB for Waterproofing? We earn trust the old-fashioned way: honest inspections, fair pricing, and repairs that last. ### Iowa Licensed & Polk County Permitted We're licensed in Iowa and experienced with Polk County's building department. From permit applications to final inspections, we handle the paperwork so Urbandale homeowners can focus on their home, not the process. ### Concrete block Specialists Urbandale's concrete block foundations require specific repair techniques. Our crews are trained in wall anchors, carbon fiber reinforcement, and pier systems designed for these older foundation types. ### Trusted Across Urbandale We've repaired foundations throughout Urbandale's established and growing neighborhoods. With around 49000 residents, word travels fast — and our reputation is built on honest work and fair pricing. ### Affordable Solutions Urbandale's terrain means some homes face bigger drainage and foundation challenges than others. We offer financing to make sure the cost doesn't prevent you from protecting your home when the soil is working against it. ## Real Projects. Real Results. Every photo is from an actual JLB job site — not a stock photo. See the work we do every day across Kansas City and Des Moines. ![Excavation through clay to install an egress window well in Urbandale, IA](https://jlbfoundationandwaterproofing.com/images/foundation-piering/urbandale/egress-window-well-crew-install.webp) Foundation Repair Egress Window Install Kansas City, MO ![clay conditions make interior drain tile essential in Urbandale — JLB installation shown](https://jlbfoundationandwaterproofing.com/images/waterproofing-sump-pumps/urbandale/interior-drain-tile-vapor-barrier.webp) Waterproofing Interior Drainage System Overland Park, KS ![Stronger, more energy-efficient foundation from JLB ICF pour — Urbandale, IA](https://jlbfoundationandwaterproofing.com/images/company-photos/urbandale/jlb-crew-icf-foundation-pour.webp) Foundation Repair ICF Foundation Pour Des Moines, IA ![Freeze-thaw and harsh winters and spring snowmelt expansion bowing this Urbandale wall — JLB exterior anchor trench](https://jlbfoundationandwaterproofing.com/images/foundation-bracing-anchoring/urbandale/foundation-wall-anchor-trench.webp) Foundation Repair Exterior Foundation Dig Ankeny, IA ![JLB crew truck and skid steer positioned at a Urbandale home ahead of foundation excavation](https://jlbfoundationandwaterproofing.com/images/company-photos/urbandale/jlb-truck-skid-steer-jobsite.webp) Foundation Repair Excavation & Piering Blue Springs, MO [View Full Project Gallery](https://jlbfoundationandwaterproofing.com/gallery/) Pricing Guide ## What Does Basement Waterproofing Cost in Urbandale, IA? Block basement walls in Urbandale are prone to water intrusion through hollow cores and mortar joints. Polk County's clay soil holds moisture against these walls during wet seasons, building the hydrostatic pressure that forces water inside. These Des Moines metro ranges cover the most common solutions. \| Method \| Typical Cost Range \| Best For \| \|---\|---\|---\| \| Interior French drain + sump pump \| \$2,800–\$6,500 \| Active water seepage through floor/wall joint \| \| Interior wall sealant/coating \| \$450–\$2,200 \| Minor dampness, condensation \| \| Exterior waterproofing membrane \| \$7,500–\$14,000 \| Severe water intrusion, requires excavation \| \| Sump pump installation \| \$900–\$2,300 \| Homes without existing pump, high water table areas \| \| Crack injection (per crack) \| \$200–\$700 \| Individual foundation wall cracks \| \| Complete interior system (drain + pump + wall treatment) \| \$3,500–\$7,500 \| Most common full solution \| \| Exterior excavation + drain tile \| \$9,000–\$18,000 \| Comprehensive exterior protection \| Des Moines homes with high water tables (common near the Des Moines and Raccoon rivers) may require more robust sump pump systems, adding \$500–\$1,500 to interior solutions. JLB provides free estimates — call (515) 717-8560 for an accurate quote. [Get Your Free Estimate](https://jlbfoundationandwaterproofing.com/locations/urbandale-ia/waterproofing/#form) or call [(515) 717-8560](tel:+15157178560) ## Basement Waterproofing Questions for Urbandale Homes Why do so many Urbandale basements need waterproofing simultaneously in neighborhoods built during the 1970s-1990s development boom? Your Urbandale neighborhood's 30-50 year old homes are hitting the natural failure point for original basement waterproofing systems, particularly in areas like 86th Street and Merle Hay Road where entire subdivisions were built within similar timeframes. The glacial till soil throughout the Polk-Dallas County border area creates consistent hydrostatic pressure patterns that affect all homes similarly. Original 1970s-1990s construction used waterproofing methods that typically last 30-40 years, meaning homes from Living History Farms to the Merle Hay corridor are simultaneously experiencing basement water intrusion as these systems reach end-of-life. How does Urbandale's glacial till soil affect sump pump sizing and interior drainage design compared to other Polk County areas? Your Urbandale home's location on glacial till requires different sump pump specifications than homes on other soil types throughout Polk County. The dense, clay-rich glacial till that characterizes the Polk-Dallas County border retains water longer, creating sustained hydrostatic pressure rather than quick drainage. Interior drainage systems in neighborhoods like 86th Street need to handle this consistent pressure, requiring larger capacity sump pumps and more extensive drain tile networks. The gently rolling terrain combined with glacial till means water moves slowly through the soil, demanding pumps that can handle continuous moderate flow rather than intermittent heavy loads. What basement waterproofing timing should Urbandale homeowners consider given the area's soil settlement patterns and housing age? Your timing for basement waterproofing in Urbandale should account for the ongoing settlement of homes on glacial till soil, particularly in the 30-50 year age range dominating neighborhoods from Merle Hay Road to Living History Farms. Glacial till continues settling for decades, meaning foundation walls may still be experiencing minor movement that affects waterproofing effectiveness. The optimal window is after major settlement stabilizes but before original systems completely fail. Given Urbandale's annual 36-39 inches of precipitation and 42-inch frost depth affecting the Polk-Dallas County border area, addressing waterproofing during late summer allows proper curing before winter freeze-thaw cycles begin. How do interior drainage systems need to accommodate Urbandale's specific groundwater patterns on glacial till? Your interior drainage system must account for how glacial till channels groundwater differently than other soils throughout the Polk-Dallas County area. The dense glacial till in Urbandale creates perched water tables that develop at varying depths across even small areas like individual lots along 86th Street. Interior drain tile systems require more connection points and smaller spacing to capture water that moves slowly through this soil type. The gently rolling terrain means water doesn't flow consistently toward single collection points, necessitating drain tile networks that can handle multi-directional water movement typical of glacial till hydrology throughout neighborhoods near Living History Farms. What makes waterproofing basement walls different in Urbandale's 1970s-1990s homes compared to newer construction in Polk County? Your Urbandale home's basement walls reflect 1970s-1990s construction practices that didn't account for long-term glacial till soil behavior now understood along the Polk-Dallas County border. Original basement wall waterproofing in neighborhoods like Merle Hay Road used materials and methods designed for more stable soil conditions. Glacial till's ongoing settlement and water retention characteristics require modern approaches that address both hydrostatic pressure and minor foundation movement. Current waterproofing basement walls techniques accommodate the specific expansion and contraction patterns of concrete walls built on glacial till, using flexible systems that maintain effectiveness as 30-50 year old foundations continue their normal settlement process. ## Not Sure What You're Dealing With? Click any symptom below to learn what it means, what's likely causing it, and how we can help. Most of these are more common — and more fixable — than you'd think. ![Inspector documents spreading drywall crack — sign of differential settlement below](https://jlbfoundationandwaterproofing.com/images/symptoms/urbandale/symptom-drywall-crack-spreading.webp) Cracks in Walls or Ceilings Worth a Look What's Happening: Foundation Settlement Diagonal, stair-step, or horizontal cracks in drywall, plaster, or brick usually trace back to soil movement beneath your foundation. The heavy clay soils in the Kansas City and Des Moines metros expand and contract seasonally, which can shift your foundation over time. The good news: this is very fixable with the right approach. Recommended Service: [Foundation Repair](https://jlbfoundationandwaterproofing.com/services/foundation-repair/) [Get a Free Assessment](https://jlbfoundationandwaterproofing.com/contact/) ![Interior drain tile addresses this cove joint seepage in Urbandale basements](https://jlbfoundationandwaterproofing.com/images/symptoms/urbandale/symptom-basement-water-seepage.webp) Water in Your Basement Worth a Look What's Happening: Hydrostatic Pressure / Drainage Issue Water entering through floor joints, wall cracks, or seeping through porous concrete means groundwater pressure is pushing moisture into your basement. An interior drainage system and sump pump can solve this permanently — and we can usually have it done in a day or two. Recommended Service: [Basement Waterproofing](https://jlbfoundationandwaterproofing.com/services/waterproofing/) [Get a Free Assessment](https://jlbfoundationandwaterproofing.com/contact/) ![Door frame shifted out of plumb — visible gap at top corner in Polk County home](https://jlbfoundationandwaterproofing.com/images/symptoms/urbandale/symptom-sticking-door-frame-gap.webp) Doors or Windows That Stick Good to Know What's Happening: Uneven Foundation Settlement When a foundation settles unevenly, it can shift your home's frame just enough to make doors and windows bind. This is one of the earlier signs of foundation movement — and catching it early often means a simpler, less expensive repair. Recommended Service: [Foundation Repair](https://jlbfoundationandwaterproofing.com/services/foundation-repair/) [Get a Free Assessment](https://jlbfoundationandwaterproofing.com/contact/) ![Mold growth on basement wall photographed in Polk County — professional remediation needed](https://jlbfoundationandwaterproofing.com/images/symptoms/urbandale/symptom-basement-mold-moisture.webp) Musty Smell or Mold Below Grade Good to Know What's Happening: Crawlspace / Basement Moisture That musty smell is moisture. Up to 40% of the air in your home rises from below — from your crawlspace and basement. If there's excess humidity down there, it affects your whole home. Encapsulation seals it out, and you'll notice the difference in your air quality right away. Recommended Service: [Crawlspace Encapsulation](https://jlbfoundationandwaterproofing.com/services/crawlspace-encapsulation/) [Get a Free Assessment](https://jlbfoundationandwaterproofing.com/contact/) ![clay clay contraction during harsh winters and spring snowmelt drought causes floors to slope in Urbandale](https://jlbfoundationandwaterproofing.com/images/symptoms/urbandale/symptom-uneven-sloping-floor.webp) Sloping or Uneven Floors Worth a Look What's Happening: Pier or Soil Issue Floors that slope toward the center or an exterior wall usually mean the support structure underneath needs attention. Push piers can stabilize your foundation and often lift it back to level — giving your floors a second life. Recommended Service: [Foundation Repair](https://jlbfoundationandwaterproofing.com/services/foundation-repair/) [Get a Free Assessment](https://jlbfoundationandwaterproofing.com/contact/) ![Trip hazard at driveway joint in Polk County — slab drop exceeds safety threshold](https://jlbfoundationandwaterproofing.com/images/symptoms/urbandale/symptom-sunken-concrete-driveway.webp) Sunken Driveway, Patio, or Sidewalk Easy Fix What's Happening: Soil Washout Under Slab When soil washes out or compacts beneath a concrete slab, the slab drops and becomes uneven. Polyjacking uses expanding polyurethane foam to fill the void and lift the concrete back to grade — usually in under a day, with no heavy equipment needed. Recommended Service: [Polyjacking / Concrete Leveling](https://jlbfoundationandwaterproofing.com/services/polyjacking/) [Get a Free Assessment](https://jlbfoundationandwaterproofing.com/contact/) ![Foundation water pooling — Urbandale, IA drainage problem](https://jlbfoundationandwaterproofing.com/images/symptoms/urbandale/symptom-water-pooling-foundation.webp) Pooling Water Near Your Foundation Good to Know What's Happening: Grading / Drainage Improvement Needed Water collecting near your foundation means your grading or drainage isn't directing water away effectively. French drains, regrading, extended downspouts, and drain pipes can redirect water away from the house — protecting your foundation for the long haul. Recommended Service: [French Drains & Drainage](https://jlbfoundationandwaterproofing.com/services/french-drains/) [Get a Free Assessment](https://jlbfoundationandwaterproofing.com/contact/) ![Urbandale homeowner documents bowing basement wall — evaluation needed urgently](https://jlbfoundationandwaterproofing.com/images/symptoms/urbandale/symptom-bowing-basement-wall-crack.webp) Severely Bowed or Buckling Basement Wall Worth a Look What's Happening: Structural Wall Failure A basement wall that has bowed more than 2 inches inward, shifted off its footing, or shows multiple structural cracks may have moved beyond what bracing can fix. When carbon fiber straps, I-beams, or wall anchors are not enough, the wall needs to be removed and rebuilt with reinforced concrete. This is the last resort — but it is the permanent fix when the wall itself is compromised. Recommended Service: [Foundation Wall Replacement](https://jlbfoundationandwaterproofing.com/services/foundation-wall-replacement/) [Get a Free Assessment](https://jlbfoundationandwaterproofing.com/contact/) Get Started ## Get Your Free Waterproofing Assessment in Urbandale We'll evaluate your basement's drainage, crack patterns, and moisture levels — all at no cost. If your Urbandale basement is showing signs of water, fill out the form or call us at[(515) 717-8560](tel:+15157178560). ![](https://jlbfoundationandwaterproofing.com/images/jlb-foundation-repair-logo.png) ## Get Your Free Estimate Takes 30 seconds. We'll call within 24 hours. 1 Contact 2 Location 3 Details ### Thank You\! We received your request. A foundation specialist will contact you within 24 hours to schedule your free estimate. Your info is safe with us. We never share your data. More Services ## What Other Services Does JLB Offer in Urbandale? [Foundation Repair Steel push piers and wall anchors to stabilize and lift settling foundations. Learn More](https://jlbfoundationandwaterproofing.com/locations/urbandale-ia/foundation-repair/) [Crawlspace Encapsulation Full encapsulation with spray foam for both crawlspace and basement — twice the protection. Learn More](https://jlbfoundationandwaterproofing.com/locations/urbandale-ia/crawlspace-encapsulation/) [French Drains & Drainage French drains, extended downspouts, regrading, and drain pipes to redirect water away permanently. Learn More](https://jlbfoundationandwaterproofing.com/locations/urbandale-ia/french-drains/) [Foundation Wall Replacement Full or partial foundation wall replacement when repair alone isn't enough — rebuilt right with engineered block or poured concrete. Learn More](https://jlbfoundationandwaterproofing.com/locations/urbandale-ia/foundation-wall-replacement/) Service Area ## Basement Waterproofing in Cities Near Urbandale [Clive, IA](https://jlbfoundationandwaterproofing.com/locations/clive-ia/waterproofing/) [West Des Moines, IA](https://jlbfoundationandwaterproofing.com/locations/west-des-moines-ia/waterproofing/) [Johnston, IA](https://jlbfoundationandwaterproofing.com/locations/johnston-ia/waterproofing/) [Des Moines, IA](https://jlbfoundationandwaterproofing.com/locations/des-moines-ia/waterproofing/) [Windsor Heights, IA](https://jlbfoundationandwaterproofing.com/locations/windsor-heights-ia/) ## Our Locations We're always close enough to help — our crews are local to your area. ### JLB Basement Waterproofing & Foundation Repair — Des Moines 97 Indiana Ave Suite \#1 Des Moines, IA, 50314 [(515) 717-8560](tel:5157178560) [View on Google Maps](https://maps.app.goo.gl/m8s9buRf2HesbqUr6) ## Stop the Damage. Get Answers Today. A free estimate takes 45 minutes and tells you exactly what's going on under your house — and exactly what it takes to fix it. [Call (515) 717-8560](tel:5157178560) [Schedule Free Estimate](https://jlbfoundationandwaterproofing.com/contact/) [![JLB Foundation Repair & Basement Waterproofing](https://jlbfoundationandwaterproofing.com/images/jlb-foundation-repair-logo.png)](https://jlbfoundationandwaterproofing.com/) Protecting Midwest homes since 2014. [BBB A+ Accredited Business](https://www.bbb.org/us/mo/excelsior-springs/profile/foundation-repair/jlb-foundation-repair-basement-waterproofing-0714-1000020088) Our Offices Kansas City, MO [(816) 408-3651](tel:8164083651) [Map](https://maps.app.goo.gl/umzYtCwkFVwt694d6) Leawood, KS [(913) 660-6308](tel:9136606308) [Map](https://maps.app.goo.gl/KgtRy3gFMbwAn1oG7) Kearney, MO [(816) 656-6835](tel:8166566835) [Map](https://maps.app.goo.gl/fZK3GQ8uWS1w7bkH6) Des Moines, IA [(515) 717-8560](tel:5157178560) [Map](https://maps.app.goo.gl/m8s9buRf2HesbqUr6) Van Meter, IA [(515) 642-3406](tel:5156423406) [Map](https://maps.app.goo.gl/vyFfv6uB12hQeZjZ6) Boone, IA [(515) 444-9234](tel:5154449234) [Map](https://maps.app.goo.gl/kzTBN95i6RAgmsDM8) Services - [Foundation Repair](https://jlbfoundationandwaterproofing.com/services/foundation-repair/) - [Basement Waterproofing](https://jlbfoundationandwaterproofing.com/services/waterproofing/) - [Crawlspace Encapsulation](https://jlbfoundationandwaterproofing.com/services/crawlspace-encapsulation/) - [Polyjacking](https://jlbfoundationandwaterproofing.com/services/polyjacking/) - [French Drains & Drainage](https://jlbfoundationandwaterproofing.com/services/french-drains/) - [Foundation Wall Replacement](https://jlbfoundationandwaterproofing.com/services/foundation-wall-replacement/) Areas We Serve [Kansas City Metro →](https://jlbfoundationandwaterproofing.com/kc-metro/) [Kansas City](https://jlbfoundationandwaterproofing.com/locations/kansas-city-mo/)[Overland Park](https://jlbfoundationandwaterproofing.com/locations/overland-park-ks/)[Olathe](https://jlbfoundationandwaterproofing.com/locations/olathe-ks/)[Independence](https://jlbfoundationandwaterproofing.com/locations/independence-mo/)[Lee's Summit](https://jlbfoundationandwaterproofing.com/locations/lees-summit-mo/)[Lawrence](https://jlbfoundationandwaterproofing.com/locations/lawrence-ks/) [Central Iowa →](https://jlbfoundationandwaterproofing.com/central-iowa/) [Des Moines](https://jlbfoundationandwaterproofing.com/locations/des-moines-ia/)[Ankeny](https://jlbfoundationandwaterproofing.com/locations/ankeny-ia/)[West Des Moines](https://jlbfoundationandwaterproofing.com/locations/west-des-moines-ia/)[Ames](https://jlbfoundationandwaterproofing.com/locations/ames-ia/)[Urbandale](https://jlbfoundationandwaterproofing.com/locations/urbandale-ia/)[Waukee](https://jlbfoundationandwaterproofing.com/locations/waukee-ia/) © 2026 JLB Foundation Repair & Basement Waterproofing. 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Readable Markdown	## Wet Basement Repair & Waterproofing in Urbandale, IA Urbandale's 1970s-1990s housing stock on glacial till soil creates unique basement water intrusion challenges, especially as 30-50 year old homes enter their major repair window across neighborhoods from 86th Street to Living History Farms. [Call (515) 717-8560](tel:+15157178560)[Schedule Online](https://jlbfoundationandwaterproofing.com/locations/urbandale-ia/waterproofing/#form) 1. [Home](https://jlbfoundationandwaterproofing.com/) 2. [Central Iowa](https://jlbfoundationandwaterproofing.com/central-iowa/) 3. [Urbandale](https://jlbfoundationandwaterproofing.com/locations/urbandale-ia/) 4. Basement Waterproofing BBB A+ Accredited Business Angi Top Rated Service Provider State Licensed KS, MO & IA Licensed & Insured Local Expertise ## How Does Polk County's Water Table Affect Urbandale Basements? Your Urbandale home sits on glacial till soil that spans the Polk-Dallas County border, creating specific hydrostatic pressure patterns that affect basement waterproofing needs. The predominant 1970s-1990s housing stock in neighborhoods along 86th Street and Merle Hay Road was built during an era when basement waterproofing standards were less comprehensive than today. Combined with Urbandale's 36-39 inches of annual rainfall and gently rolling terrain, this glacial till soil retains moisture differently than other soil types, leading to consistent basement water intrusion issues that require targeted interior [drainage solutions](https://jlbfoundationandwaterproofing.com/locations/urbandale-ia/french-drains/). Your home's age puts it squarely in the 30-50 year window when original basement waterproofing systems begin failing simultaneously across entire neighborhoods. This timing, unique to Urbandale's housing development pattern, means you're likely experiencing basement water problems alongside neighbors throughout the 86th Street corridor and Living History Farms area. The glacial till soil that defines the Polk-Dallas County border creates specific settlement and drainage patterns that weren't fully understood when your home was built, making modern interior drainage systems and sump pump installations essential upgrades rather than repairs. Basement waterproofing in Urbandale requires understanding how glacial till responds to the area's freeze-thaw cycles, with frost depths reaching 42 inches affecting drain tile performance. Your home's location on the gently rolling terrain means water flow patterns vary significantly even within single neighborhoods like Merle Hay Road. [Modern interior drainage systems must account](https://jlbfoundationandwaterproofing.com/services/waterproofing/) for the specific way glacial till channels groundwater, while sump pump sizing needs to handle the unique hydrostatic pressure created by this soil type during Urbandale's seasonal precipitation patterns. ![Drain tile pipe and gravel bed in a basement waterproofing system in Urbandale, IA](https://jlbfoundationandwaterproofing.com/images/pages/waterproofing/waterproofing-urbandale-crew-working-on-basement.webp) Featured Video ## Meet the Team Serving Urbandale JLB is a local crew — not a franchise. We handle basement waterproofing across Urbandale and the Des Moines metro. Watch to see who shows up at your door. From the Jobsite ## Watch Basement Waterproofing Work in Urbandale 2,000+ Homes Restored 11+ Years in Business A+ BBB Rating 100% Locally Owned Warning Signs ## What Basement Water Warning Signs Appear in Urbandale Homes? If you notice any of these in your home, don't wait. Early action saves thousands. ### Water Seeping Through Wall Cracks Active water intrusion through foundation cracks. Every rain event pushes more water in, and the cracks widen over time. In Urbandale's concrete block homes, stair-step cracks along mortar joints are especially common — a direct result of lateral clay pressure. ### Damp, Stained, or Wet Walls White mineral deposits (efflorescence), dark stains, or walls that are damp to the touch. Water is migrating through your foundation constantly. Block basements in Urbandale often show efflorescence (white mineral deposits) before active leaking begins — an early warning worth acting on. ### Musty, Moldy Smell If you can smell it, mold is already growing. That musty odor means moisture has been present long enough to colonize — and it's in the air your family breathes. In Urbandale's climate, musty crawlspace air rises into the living space through a process called the "stack effect" — what's below affects everything above. ### Standing Water or Puddles After Rain Water pooling on the basement floor means groundwater is overwhelming your foundation. Without intervention, every storm is a flood event. Block basements in Urbandale often show efflorescence (white mineral deposits) before active leaking begins — an early warning worth acting on. ### Sump Pump Running Constantly or Failed A sump pump that runs nonstop is fighting a losing battle. One that's failed means your basement has zero flood protection right now. Urbandale homes on poured concrete basement foundations in Polk County are particularly susceptible to this issue. ### Peeling Paint or Bubbling Walls Hydrostatic pressure is pushing moisture through the concrete itself. The paint is the least of your problems — the concrete is saturated. Urbandale homes on poured concrete basement foundations in Polk County are particularly susceptible to this issue. ### Water finding its way into your Urbandale basement? Polk County's clay soil holds water against foundation walls like a sponge. Once hydrostatic pressure exceeds what your walls can handle, the water comes in. Our free estimate identifies exactly where and why — and we'll show you the most cost-effective way to stop it permanently. [Call (515) 717-8560](tel:+15157178560)[Or request online](https://jlbfoundationandwaterproofing.com/locations/urbandale-ia/waterproofing/#form) Our Process ## Four Steps to a Dry Basement From "I dread every rainstorm" to "I forgot it used to leak" — here's how we get you there. 1 ### Water Source Inspection We identify exactly where and how water enters your basement — cracks, joints, floor seepage, or wall migration. No guessing, just answers. 2 ### Custom Waterproofing Plan Based on your water entry pattern and soil conditions, we design a system that addresses every vulnerability. You'll know the full scope before we start. 3 ### System Installation Our crew installs your drainage, sump, and sealing systems. Most waterproofing projects complete in 2–4 days with minimal disruption to your home. 4 ### Dry Basement — Guaranteed Your basement stays dry through every storm. We stand behind our work with a warranty because we know the system works. ![JLB Foundation Repair team with equipment serving Urbandale and Polk County](https://jlbfoundationandwaterproofing.com/images/pages/waterproofing/waterproofing-urbandale-professional-repair-team.webp) Your Local Team ## Who Handles Basement Waterproofing in Urbandale and Polk County? Urbandale is a community we know well. Our crews work throughout Polk County, and with around 49000 residents, we've seen the full range of foundation conditions here — from older homes in established neighborhoods to newer builds on the edges of town. Same team from inspection to completion, every time. [Call (515) 717-8560](tel:+15157178560) > “Every spring when the snow melted, our basement would flood. JLB installed a full interior drainage and sump system. We've been through two Iowa springs since — completely dry. It's like a different house.” Matt & Kelly S. Altoona, IA Why JLB ## Why Do Urbandale Homeowners Choose JLB for Waterproofing? We earn trust the old-fashioned way: honest inspections, fair pricing, and repairs that last. ### Iowa Licensed & Polk County Permitted We're licensed in Iowa and experienced with Polk County's building department. From permit applications to final inspections, we handle the paperwork so Urbandale homeowners can focus on their home, not the process. ### Concrete block Specialists Urbandale's concrete block foundations require specific repair techniques. Our crews are trained in wall anchors, carbon fiber reinforcement, and pier systems designed for these older foundation types. ### Trusted Across Urbandale We've repaired foundations throughout Urbandale's established and growing neighborhoods. With around 49000 residents, word travels fast — and our reputation is built on honest work and fair pricing. ### Affordable Solutions Urbandale's terrain means some homes face bigger drainage and foundation challenges than others. We offer financing to make sure the cost doesn't prevent you from protecting your home when the soil is working against it. [View Full Project Gallery](https://jlbfoundationandwaterproofing.com/gallery/) Pricing Guide ## What Does Basement Waterproofing Cost in Urbandale, IA? Block basement walls in Urbandale are prone to water intrusion through hollow cores and mortar joints. Polk County's clay soil holds moisture against these walls during wet seasons, building the hydrostatic pressure that forces water inside. These Des Moines metro ranges cover the most common solutions. \| Method \| Typical Cost Range \| Best For \| \|---\|---\|---\| \| Interior French drain + sump pump \| \$2,800–\$6,500 \| Active water seepage through floor/wall joint \| \| Interior wall sealant/coating \| \$450–\$2,200 \| Minor dampness, condensation \| \| Exterior waterproofing membrane \| \$7,500–\$14,000 \| Severe water intrusion, requires excavation \| \| Sump pump installation \| \$900–\$2,300 \| Homes without existing pump, high water table areas \| \| Crack injection (per crack) \| \$200–\$700 \| Individual foundation wall cracks \| \| Complete interior system (drain + pump + wall treatment) \| \$3,500–\$7,500 \| Most common full solution \| \| Exterior excavation + drain tile \| \$9,000–\$18,000 \| Comprehensive exterior protection \| Des Moines homes with high water tables (common near the Des Moines and Raccoon rivers) may require more robust sump pump systems, adding \$500–\$1,500 to interior solutions. JLB provides free estimates — call (515) 717-8560 for an accurate quote. ## Basement Waterproofing Questions for Urbandale Homes Your Urbandale neighborhood's 30-50 year old homes are hitting the natural failure point for original basement waterproofing systems, particularly in areas like 86th Street and Merle Hay Road where entire subdivisions were built within similar timeframes. The glacial till soil throughout the Polk-Dallas County border area creates consistent hydrostatic pressure patterns that affect all homes similarly. Original 1970s-1990s construction used waterproofing methods that typically last 30-40 years, meaning homes from Living History Farms to the Merle Hay corridor are simultaneously experiencing basement water intrusion as these systems reach end-of-life. Your Urbandale home's location on glacial till requires different sump pump specifications than homes on other soil types throughout Polk County. The dense, clay-rich glacial till that characterizes the Polk-Dallas County border retains water longer, creating sustained hydrostatic pressure rather than quick drainage. Interior drainage systems in neighborhoods like 86th Street need to handle this consistent pressure, requiring larger capacity sump pumps and more extensive drain tile networks. The gently rolling terrain combined with glacial till means water moves slowly through the soil, demanding pumps that can handle continuous moderate flow rather than intermittent heavy loads. Your timing for basement waterproofing in Urbandale should account for the ongoing settlement of homes on glacial till soil, particularly in the 30-50 year age range dominating neighborhoods from Merle Hay Road to Living History Farms. Glacial till continues settling for decades, meaning foundation walls may still be experiencing minor movement that affects waterproofing effectiveness. The optimal window is after major settlement stabilizes but before original systems completely fail. Given Urbandale's annual 36-39 inches of precipitation and 42-inch frost depth affecting the Polk-Dallas County border area, addressing waterproofing during late summer allows proper curing before winter freeze-thaw cycles begin. Your interior drainage system must account for how glacial till channels groundwater differently than other soils throughout the Polk-Dallas County area. The dense glacial till in Urbandale creates perched water tables that develop at varying depths across even small areas like individual lots along 86th Street. Interior drain tile systems require more connection points and smaller spacing to capture water that moves slowly through this soil type. The gently rolling terrain means water doesn't flow consistently toward single collection points, necessitating drain tile networks that can handle multi-directional water movement typical of glacial till hydrology throughout neighborhoods near Living History Farms. Your Urbandale home's basement walls reflect 1970s-1990s construction practices that didn't account for long-term glacial till soil behavior now understood along the Polk-Dallas County border. Original basement wall waterproofing in neighborhoods like Merle Hay Road used materials and methods designed for more stable soil conditions. Glacial till's ongoing settlement and water retention characteristics require modern approaches that address both hydrostatic pressure and minor foundation movement. Current waterproofing basement walls techniques accommodate the specific expansion and contraction patterns of concrete walls built on glacial till, using flexible systems that maintain effectiveness as 30-50 year old foundations continue their normal settlement process. Get Started ## Get Your Free Waterproofing Assessment in Urbandale We'll evaluate your basement's drainage, crack patterns, and moisture levels — all at no cost. If your Urbandale basement is showing signs of water, fill out the form or call us at[(515) 717-8560](tel:+15157178560). 1 Contact 2 Location 3 Details Your info is safe with us. We never share your data. ## Our Locations We're always close enough to help — our crews are local to your area.
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