For a FREE no-obligation estimate in Kansas City, MO, please fill out the estimate form and Thrasher Foundation Repair will contact you shortly.
Contact Us For
An Estimate!
Click House icon to view requests in Kansas City

With over 45 years of experience, Thrashers’s team of structural engineers will repair your damaged concrete.

What do we fix?

  • Cracked concrete driveways
  • Uneven sidewalk slabs
  • Sunken porch steps
  • Unlevel pool decks
  • And more!

Our concrete repair technicians will come to your home free of charge and obligation to inspect the problem area and provide a written estimate. Contact us today to schedule your appointment for your free concrete repair estimate!

Common Concrete Problems in Kansas City

Your cracked concrete can be a real eyesore and a falling hazard. These unfortunate concrete cracks can even lower your property value. Repairing your cracked concrete is a breeze with Thrasher Foundation Repair. We offer concrete crack repair and leveling solutions to fix your damaged concrete. Our solutions instantly increase curb appeal and are quick to install.

Concrete repair products:

  • We lift and stabilize unlevel concrete using our PolyLevel concrete leveling solution..
  • We fix damaged concrete slabs and fill control joints using our durable NexusPro crack repair system.
  • We seal the concrete surface and protect it from the elements with SealantPro.

Contact us today to schedule your free estimate!

Proven Concrete Solutions in Kansas City

Your concrete is affected by the unpredictable weather patterns of Kansas City. At Thrasher Foundation Repair, we offer three main concrete repair solutions, all fully equipped with a 5-year warranty.

Concrete leveling

Sinking concrete is no match for our patented concrete leveling system at Thrasher Foundation Repair. PolyLevel is a lightweight, polyurethane foam that is exclusive to specific concrete repair contractors. It expands upon application to lift and support your concrete without placing anymore weight on the soil below. PolyLevel is quick to cure, which means you will usually be able to use your concrete that day.

Concrete caulking

NexusPro is our main concrete caulking solution at Thrasher Foundation Repair. It is a silicone-based crack and joint sealant that is durable enough to prevent moisture from seeping beneath your concrete. NexusPro is resistant to UV rays, which means it will not crack, bubble or dry.

Concrete sealing

Permanently sealing your concrete is simple with our SealantPro solution. SealantPro extends your concrete’s life by 3-5 times with just one application. The value and curb appeal of your Kansas City home instantly increase with the sleek look of this product. It even reduces ice bonding, which makes ice removal easier.

Get a free estimate

At Thrasher Foundation Repair our priority is satisfaction, efficiency, property protection and respect for you and your home while we install one of our high-quality solutions. We proudly serve Kansas City, MO and nearby. Contact us today to schedule your free estimate.

Recent job requests in Kansas City

Neighborhood: Kansas City, 64118

After heavy rains there are a few areas leaking in the basement. One is a vertical crack. The others are near the floor area. We would like it to be evaluated.

Neighborhood: Kenwood Ave, Kansas City, 64110

100 year old stone basement with settling primarily south east corner.

Neighborhood: Kansas City, 64155

Have a crack in the basement floor that is offset by approximately 3/8". Also have issues with windows/doors opening and closing

Neighborhood: North Tracy Avenue, Kansas City, 64118

Cracks on the inside foundation wall in downstairs garage. Can't recall if it had been present or if it's new. Doors and windows in house still easy to open/close.

Neighborhood: Kansas City, 64116

A portion of our concrete front stoop has cracked and is unlevel. We would like to get an estimate for poly services to level it back up.

Neighborhood: N Highland Ct, Kansas City, 64118

Sections of my driveway next to street curbing needs to be raised even with curbing

Neighborhood: Kansas City, 64145

Sidewalk from driveway to front door is sinking. Would like to get an estimate to fix this problem

Neighborhood: Wabash Ave, Kansas City, 64124

100+ year old house has floors in upper levels that are no longer level - wanted to see if we could level out from the basement via hydraulic jacks or some other method

Neighborhood: Kansas City, 64134

Patio and driveway leveling

Neighborhood: Kansas City, 64112

Front porch is three sections, two need lifting

Neighborhood: NW Roberts Rd., Kansas City, 64152

There is a void between the ground/dirt and my poured-in-place concrete foundation.

Neighborhood: Kansas City, 64138

Neighborhood: Kansas City, 64116

Garage is sunk 1.5 inches, crack in garage. Foundation settling

Neighborhood: Kansas City, 64137

Neighborhood: Kansas City, 64131

One side of garage slab cracked and shifting

Neighborhood: Kansas City, 64133

Service: Water in my basement

Neighborhood: Kansas City, 64116

Service: Concrete repair

Neighborhood: Kansas City, 64119

I believe there is a crack in the basement wall that is leaking every time it rains.

Neighborhood: Kansas City, 64114

Need one egress window placed where regular basement window is currently.

Neighborhood: Kansas City, 64117

My front sidewalk is dipping and holds water when it rains