House Foundation Repair & Basement Waterproofing in Bonner Springs, 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 Bonner Springs, KS and nearby areas.

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Durable home foundation repairs in Bonner Springs

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 Bonner Springs and nearby areas in Kansas.

Lasting basement waterproofing system in Bonner Springs

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 Bonner Springs and nearby areas in Kansas.

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

Our basement waterproofing system includes:

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

Crawl space repair & encapsulation services in Bonner Springs

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 Bonner Springs

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 Bonner Springs 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

Before and After Pictures from Bonner Springs

Recent job requests in Bonner Springs, KS

Neighborhood: Linden Ct., Bonner Springs, 66012

Concrete walkway leading to front steps has dropped about an inch creating a tripping hazard.

Neighborhood: Elk Lane, Bonner Springs, 66012

The driveway has song from the garage.

Neighborhood: Bonner Springs, 66012

Sidewalk sinking and cracking.

Neighborhood: Bonner Springs, 66012

Water coming in bottom unit via closet when it rains.

Neighborhood: Bonner Springs, 66012

My driveway & front porch step have sunk from settlement. I also need replacement guttering.

Neighborhood: Bonner Springs, 66012

Uneven floors, doors that don't latch, moisture/mold in crawl space.

Neighborhood: Bonner Springs, 66012

Cracks in basement and leaking windows. Musty smell in house.

Neighborhood: Hickory Drive, Bonner Springs, 66048

Waterproofing and concrete

Neighborhood: Bonner Springs, 66012

Neighborhood: Bonner Springs, 66012

Vertical and horizontal cracks in concrete foundation which also results in water in my basement
Job Stories From Bonner Springs, KS
Correcting Poor Foundation Repairs in Kansas City, KS

This homeowner recently bought a home in Kansas City, KS. Upon an inspection after purchasing the house, she found that walls were starting to cave in and fail. Worried about the stability of her home, she decided to call us because she was confident in our solutions.

We sent System Design Specialist Elliot Moles to inspect what was causing the walls to fail. Elliot discovered that someone had previously done work to the foundation. However, it was poorly installed, causing it to fail as a solution. Hydrostatic pressure had continued despite others' attempts to fix the foundation. Therefore the walls started to fail. Elliot and his team were confident in their ability to solve this problem, and after discussing it with the homeowner, they installed PowerBraces which straighten and support walls over time.

The homeowner now has walls that are straightening out, and she doesn't need to worry about her walls failing in her new home.

Waterproofing in Bonner Springs, KS

Homeowners in Bonner Springs, KS wanted to finish the basement but needed some waterproofing first. Our crew went out and was able to identify that water was coming in through the walls and the sump pump wasn’t functioning at the highest capacity. We installed WaterGuard in the basement to direct water into the new sump pump and then out of the home.