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Are you looking for help with foundation repair, concrete leveling, basement waterproofing, or crawl space encapsulation in Clay County? Thrasher Foundation Repair is Iowa's largest and most trusted home repair company. We specialize in repairing foundations, concrete, wet basements, and damp crawl spaces. Our motto is "There's only one right way" and we stand behind that with our highly-experienced inspectors and crews, proven products, transferable warranties and interest-free financing. You can trust that you're getting the best solution for your home or business, no matter what the problem.

Learn about the services we provide in Clay County and the surrounding area, or contact us today to schedule your free inspection and estimate!

Proven Residential & Commercial Foundation Repair Solutions in Clay County, IA

Thrasher Foundation Repair is trained and skilled in the latest foundation repair techniques. We can effectively repair any settlement-related problem, from foundation cracks, bowing basement walls, uneven floors, settlement sinking - you name it, we can fix it. Using patented products from Foundation Supportworks, we offer a fast, cost-effective, proven solution to your foundation and structural repair needs in Clay County, IA.

We offer a wide range of foundation, structural and concrete repair solutions, such as:

  • Helical/push pier systems
  • Wall anchors
  • Shotcrete
  • Crawl space jacks
  • Polyurethane concrete slab leveling

Most foundation repair jobs take less than a week to complete and our services include a detailed written estimate and many of our products include a written warranty. Call us today to request a free foundation inspection Clay County or the surrounding area.

Your Responsible Basement Waterproofing & Sump Pump Contractor

If you have a damp, leaky basement or issues with basement flooding, Thrasher Foundation Repair is your expert for a proven, cost-effective basement waterproofing solution. No matter what's causing your wet basement problem, we can fix it! We'll inspect your home inside and out and design and install a waterproofing system to meet your needs.

Having a wet or leaky basement is not only an inconvenience, but the moisture, dampness and mold caused by the water can lead to health problems and added repair expenses. That's why we offer a full range of basement repairs and waterproofing solutions designed to tackle the problem:

  • Basement sump pumps
  • Interior perimeter drainage systems
  • Wall and floor crack repair
  • Basement dehumidifiers
  • Radiant & vapor barriers
  • Insulated basement wall panels

Our patented WaterGuard drainage system doesn't require excavation, can typically be installed in just two days, and includes a transferable lifetime warranty! Contact us to learn more and get a free basement inspection or sump pump installation estimate.

PolyLevel Concrete Lifting & Leveling Services in Clay County

Is your sidewalk or driveway sinking and uneven? How about your patio or front porch steps? Uneven concrete not only looks bad, but it can also be a dangerous tripping hazard. Concrete leveling is faster, less disruptive and more cost-effective than tearing out and replacing the concrete.

Thrasher Foundation Repair uses a process called PolyLevel to permanently lift and stabilize sinking concrete slabs with a high-density polyurethane formula. PolyLevel concrete repair offers many advantages:

  • Lightweight - Won't add weight to existing soil
  • Waterproof - Won't wash out
  • High-capacity - Lifts heavy loads
  • Minimal disruption to your slab and property
  • Environmentally friendly
  • Great for leveling sidewalks, driveways, pool decks

If you have a slab foundation or concrete outside your home that you need re-leveled, Thrasher Foundation Repair is your expert contractor. Call today to schedule your free, no-obligation inspection and estimate!

Trusted Crawl Space Encapsulation & Repair

Do you have a damp, nasty crawl space below your home? How about musty odors inside your home or cold floors over your crawl space? Thrasher Foundation Repair solves these problems with our state-of-the-art CleanSpace crawl space encapsulation system.

We install the moisture barrier on the crawl space floor to eliminate excess moisture and musty smells. Crawl space insulation is added to the walls for added comfort and energy efficiency. What you get is a dry, usable crawl space and improved comfort and healthier air inside your home.

We offer a full range of crawl space repair & encapsulation solutions in Clay County, including:

  • Crawl space dehumidifiers
  • Crawl space sump pumps
  • Vapor barriers
  • Access doors
  • Crawl space structural supports
Job Stories From Clay County, IA
Patio Repair in Spencer, IA

These homeowners were planning on selling the house down the road as they are both older and wanted to make sure they get the full value out of their home. The patio has been a pain for them for years and they wanted to make sure they get this fixed and protect the rest of their concrete. They wanted quality work done and wanted to ensure they would have a good warranty and company that stands behind their work. They knew of Thrasher and our reputation, so they gave us a call. System Design Specialist, Corey Little, came out to meet with them. Corey found the patio was starting to crack and bust apart. This was due to wash out and dry out of the soil underneath between the rainfall throughout the years and this years recent drought. He came back to the homeowners with these findings to talk through the best solution. Together, they decided on using Polylevel to lift the areas that needed to be lifted. Then we used it to stabilize the rest of the patio to ensure that it no longer settles and cracks. We used NexusPro to fill in the cracks and joints to prevent water from washout anymore. We also used this on the rest of the joints in the non-sinking areas, to prevent it from happening there. They were very pleased with the work we did, and were excited there was no need to replace when it was possible to just fix! We know they now have the peace of mind they need for resale, and for the future homeowners down the road. 

Service Area Zip Codes:

513015133851357510475134051333
513665134351341