Foundation Repair & Basement Waterproofing in Leavenworth, KS

Does your home or commercial property have bowing foundation walls, sinking concrete slabs, or leaky windows in the basement? There is no reason to worry — Thrasher Foundation Repair is your trusted expert, providing solutions for these problems and so much more since 1975.

Contact Thrasher Foundation Repair to schedule a free inspection and cost estimate on any of our reliable services, including basement waterproofing, foundation repair, crawl space encapsulation, and concrete repair. We proudly serve Leavenworth, KS and nearby areas.

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Durable home foundation repairs in Leavenworth

No matter how small the foundation damage may seem, problems can worsen and impact other areas of a home or building, leading to issues like sticking windows and doors, cracked drywall, a tilting chimney, and moisture intrusion. From cracked foundation floors to bowing basement walls and foundation settlement, Thrasher Foundation Repair provides permanent solutions for these structural problems and more.

Home Foundation Problems We Fix:

  • Foundation settlement & sinking
  • Sticking windows & doors
  • Tilting chimneys
  • Tilting & bowing walls
  • Cracked foundation walls & floors
  • Collapsing retaining walls
  • Sagging crawl space
  • Uneven floors

Our House Foundation Repair Products:

  • Crawl space support posts
  • Push piers & helical piers
  • Wall anchors
  • Street creep repairs
  • Foundation wall brace & beams
  • Carbon fiber wall straps
  • Foundation settlement repair
  • Foundation crack repair

Schedule a free foundation inspection and service estimate to get personalized repair solutions for your property. We proudly serve Leavenworth and nearby areas in Kansas.

Lasting basement waterproofing system in Leavenworth

If your home or building has damp walls, excess condensation, mold, or other moisture intrusion problems, contact the basement waterproofing experts at Thrasher Foundation Repair.

We can eliminate basement flooding and leaking with a patented waterproofing system customized to suit any property, creating a dry below-grade space and keeping it that way for years to come! We proudly serve Leavenworth and nearby areas in Kansas.

Schedule a free basement waterproofing inspection and service estimate to learn more. We proudly serve Leavenworth and nearby areas in Kansas.

Our basement waterproofing system includes:

  • Interior drainage systems
  • Sump pumps
  • Mold treatment
  • Dehumidifiers

Crawl space repair & encapsulation services in Leavenworth

Do you have a musty, wet, and humid crawl space in your home or building? Don’t deal with the mess on your own. Contact the crawl space encapsulation and repair professionals at Thrasher Foundation Repair! We provide a suite of crawl space solutions designed to create a drier, more secure area, including a moisture-proof vapor barrier, crawl space doors, crawl space support jacks, and more.

Concrete repair & concrete leveling experts in Leavenworth

If you’re tired of sinking, cracked driveways, pool decks, sidewalks, or other concrete slabs around your property, contact the concrete repair professionals at Thrasher Foundation Repair. We offer simple, innovative solutions that are far superior to the standard mudjacking or concrete replacement. Our cracked concrete repair, concrete leveling, and concrete sealing systems install with no mess and no stress. Plus, they are quick to cure, so you can use your slabs soon after installation.

Never worry about UV rays, debris, gas, water, or other liquids ruining your slabs. Our solutions are incredibly durable and address the underlying cause of concrete damage, meaning you get lasting results that save you money!

Schedule a free concrete repair estimate to learn more. We proudly serve Leavenworth and the surrounding areas.

Our concrete repair solutions:

  • PolyLevel®® concrete leveling
  • NexusPro™ cracked concrete repair
  • SealantPro™ concrete sealing
  • Commercial concrete repairs
  • Driveway repairs
  • Pool deck leveling
  • Sidewalk repairs
  • Step repairs

The Thrasher Difference.

No matter the job - we aren't going to feel good about the hard work we've done until you're happy. So we'll do it right or make it right. That's the Thrasher promise.

For the last 45 years in the basement and foundation repair industry, we've focused on the value of doing whatever it takes to get the job done and "wow" our customers every step of the way.

Explore The Thrasher Difference

Case Studies From Leavenworth
This Leavenworth house was built above a crawl space with cinder block walls; one wall was beginning to collapse. Thrasher’s foundation repair...
Recent job requests in Leavenworth, KS

Neighborhood: Folsom St., Leavenworth, 66048

Cracks in walls around house. Walls separating; cracks at door frames.

Neighborhood: Dempsey Road, Leavenworth, 66048

Concrete porch at front of house seems to be sinking and cracking, maybe driveway apron near garage, as well.

Neighborhood: Cambridge St, Leavenworth, 66048

Dry wall cracking in living room, driveway with cracks and sinking concrete

Neighborhood: Spring Garden St, Leavenworth, 66048

Porch and sidewalk sinking

Neighborhood: Grand Ave Leavenworth KS, Leavenworth, 66048

A. One crack line on basement wall. b. Cracks on driveway.

Neighborhood: Leavenworth, 66048

We'd like our sidewalk raised and repaired. We'd, also, like a quote on replacing our driveway, unless you think it could be repaired, as well.

Neighborhood: Ridge Rd., Leavenworth, 66048

I would like an estimate to fill a potential void under my garage floor. Also, I'd like an estimate to support a concrete stoop, as well as raising or replacing a driveway and connecting sidewalks.

Neighborhood: Leavenworth, 66048

Cracks in driveway and uneven driveway! Plus minor crack in basement wall located in garage

Neighborhood: Leavenworth, 66048

Neighborhood: Leavenworth, 66048

My concrete steps are sagging and uneven and my driveway could use some patching.

Neighborhood: Leavenworth, 66048

Quote for concrete patio lift

Neighborhood: Leavenworth, 66048

Slab house that has cracks in the concrete. Cracks seem to span the house and fluctuate with weather.

Neighborhood: Leavenworth, 66048

We have a vertical crack in the foundation on the rear of our house that we would like to have checked out and filled

Neighborhood: Leavenworth, 66048

Foundation crack above ground on south side of house.

Neighborhood: Grand Ave, Leavenworth, 66048

Just bought the house-bedroom floor is sloping now and water was leaking in the basement-doors have started sticking and being very hard to open.

Neighborhood: Leavenworth, 66048

54' basement wall has cracked and bowed in about 2-3" at the top.

Neighborhood: Leavenworth, 66048

I have cracks in my basement floor, but the bigger issue that I'm having is that there are a lot of interior cracks on my walls. And there is a crack now in one of the wood columns on my front porch. In the basement there is one wood beam in the middle that is starting to lean pretty bad so I don't know if that is all that needs fixing or if it's a bigger foundation issue. I bought and moved into this house in Mid-October and this has all happened since then. I mean it's possible that the cracks might have been already there and just painted over....

Neighborhood: Thornton St, Leavenworth, 66048

Wet walls, old house.

Neighborhood: Lakeview Drive, Leavenworth, 66048

I'm a real estate agent and my client is wanting a foundation company to give us an estimate for repairs.

Neighborhood: Shrine Park Road, Leavenworth, 66048

I have water seeping in at the interface between the basement slab and the foundation. A small crack/leak in the slab.

Job Stories From Leavenworth, KS