Foundation Repair & Basement Waterproofing in Webster County, Iowa

Name: JLB Basement Waterproofing & Foundation Repair
Address: 97 Indiana Ave Suite #1, Des Moines, IA, 50314, US
Telephone: (515) 717-8560
Price range: $$

Built on what was once one of the world's largest natural gypsum deposits, Webster County sits where the Des Moines River Valley cuts through north-central Iowa farmland — and JLB delivers foundation repair and basement waterproofing to homes and businesses across that ground.

4.9(100+ reviews)

11+ Years in Business

Locally Owned & Operated

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Des Moines
(515) 717-8560

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Get a precise analysis of your foundation and waterproofing situation, and a clear estimate on what any fixes or corrections might cost.

4.9★ (100+ reviews) · 11+ Years · Transferable Warranty

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4.9(100+ reviews)

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Serving Webster County

Foundation Repair & Basement Waterproofing Across Webster County, Iowa

From the industrial and retail hub of Fort Dodge to the smaller farming towns that ring it, JLB brings foundation repair and basement waterproofing to every corner of Webster County. We serve Dayton, Badger, Callender, Duncombe, Harcourt, Barnum, and Clare with the same crews and the same standards used in the county seat. Whether your home sits on the river bluffs near Fort Dodge or out on the open Des Moines Lobe plain, we match the fix to the soil under it.

Towns we serve in Webster County: Dayton, Badger, Callender, Duncombe, Harcourt, Barnum, and Clare.

Foundation & Waterproofing

Foundation Repair, Basement Waterproofing & Crawlspace Services in Webster County, Iowa

One local crew handles the whole structural side in Webster County — piering, waterproofing, crawlspace encapsulation, drainage, and wall replacement. Here's how we fix each:

Steel push pier foundation stabilization in Webster County, Iowa

Foundation Repair in Webster County

Foundation repair in Webster County means working with the heavy clay glacial till of the Des Moines Lobe, which swells when saturated and shrinks during dry spells, leaving footings to rise and drop with the seasons. That movement shows up as stair-step cracks in block walls, sticking doors, and gaps where trim meets the ceiling in homes around Fort Dodge and the outlying towns. We stabilize with steel push piers or helical piers driven to load-bearing strata and can lift settled sections back toward level.

Steel push piers and helical piers driven to stable load-bearing soil
Wall anchors and carbon-fiber straps for bowing or cracked walls
Engineered, permanent fixes — not surface patches
Transferable warranty and a free, no-pressure inspection

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Basement Waterproofing in Webster County

Foundation waterproofing protects Webster County basements from the slow-draining clay till and the elevated groundwater common near the Des Moines River Valley. When water collects against a wall it finds every joint and crack, so we combine interior drain tile, sump pumps, and exterior membranes to intercept it before it reaches your living space. Each system is sized to the grade and water flow of the specific property, from a Fort Dodge bungalow to a farmhouse outside Duncombe.

Interior drain tile and sump systems sized for Iowa’s water table
Crack injection and wall-to-floor joint sealing
Vapor barriers and dehumidification to stop musty air and mold
Keeps the lower level permanently dry, backed in writing

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Crawlspace encapsulation with vapor-barrier liner in Webster County, Iowa

Crawlspace Encapsulation in Webster County

Crawlspace encapsulation is a strong fit for the older homes and rural properties scattered through Webster County, where damp, vented crawlspaces invite mold, wood rot, and musty air upstairs. JLB spray foams both the crawlspace and the basement for twice the protection at a lower cost than competitors who seal only one — sealing the ground and walls, adding a vapor barrier, and managing humidity so the space stays dry. The result is healthier indoor air and a more stable structure above.

Spray-foams BOTH the crawlspace AND the basement — twice the protection
Sealed vapor-barrier liner over floor and walls
Cuts humidity, mold, and energy loss from the stack effect
Done for less than competitors who seal only one or the other

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French drain trench with gravel and drain pipe in Webster County, Iowa

French Drains & Drainage in Webster County

French drains solve the standing-water and saturated-soil problems that plague Webster County yards built on dense, slow-draining till. By installing a gravel-bedded perforated pipe that channels groundwater away from the foundation, we keep hydrostatic pressure off basement and crawlspace walls. We pair these systems with regrading and downspout extensions so runoff from spring rains and snowmelt flows away from the house instead of pooling beside it.

French drains, regrading, and buried downspout extensions
Redirects surface and groundwater away from the foundation
Relieves the hydrostatic pressure that cracks walls and floors
Built for Iowa freeze-thaw and heavy spring snowmelt

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Foundation Wall Replacement in Webster County

Some Webster County foundations — particularly older block and fieldstone walls in the county's small towns — reach a point where decades of clay pressure and water have bowed or fractured them beyond a simple patch. When a wall is failing structurally, JLB replaces it section by section, removing the compromised material and rebuilding with properly reinforced, waterproofed wall that can stand up to the Des Moines Lobe soils. It is the most thorough fix when stabilization alone won't hold.