Foundation Repair & Basement Waterproofing in Lake Park, IA

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 Lake Park, IA and nearby areas.

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Durable home foundation repairs in Lake Park

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 Lake Park and nearby areas in Iowa.

Lasting basement waterproofing system in Lake Park

If your home or building has leaky egress windows, 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 Lake Park and nearby areas in Iowa.

Schedule a free basement waterproofing inspection and service estimate to learn more. We proudly serve Lake Park and nearby areas in Iowa.

Our basement waterproofing system includes:

  • Interior drainage systems
  • Sump pumps
  • Replacement egress windows
  • Window wells
  • Mold treatment
  • Dehumidifiers

Crawl space repair & encapsulation services in Lake Park

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 Lake Park

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 Lake Park 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 Lake Park
Wall Repair in Lake Park, IA

Wall Repair in Lake Park, IA

Before After
Wall Repair in Lake Park, IA Wall Repair in Lake Park, IA

This home in Lark Park, IA had deteriorating basement walls that, in addition to bowing and cracking, were also letting cold winter air freely pass through the gaps created by movement over the years, leaving the basement feeling cold and uncomfortable. To return safety and stability to the walls, we used our new EverBrace wall repair system. We also installed SilveoGlo insulation material to keep the cold air out.

Wall Deflection Solved in Lakepark, IA

Wall Deflection Solved in Lakepark, IA

Before After
Wall Deflection Solved in Lakepark, IA Wall Deflection Solved in Lakepark, IA

This homeowner wanted further protection of her home as she knew the water damage harmed her wall a lot before she utilized our waterproofing solutions. After the waterproofing solutions were completed, she wanted to have us look at her deflecting walls and determine what solutions would be best to combat this problem, so she called us out again.

We sent Service Technician Sam Hogan to inspect the wall, determine what the damage was, and come up with a solution to fix this problem. Sam found that due to hydrostatic pressure on the outside of the wall before waterproofing work was done, the wall had pushed 2 inches inward. While the problem was not progressing any more, the homeowner was determine to have this fixed for her safety, so Sam came for an installation appointment to help the inward moving walls. Sam and one of our installation teams used PowerBraces to stabilize the wall and move it back to its original position over time. 

The homeowner was very happy with the results as she knew that her home was stable for the future. Check out the installed PowerBraces!

Wall Support in Lake Park, IA

Wall Support in Lake Park, IA

Before After
Wall Support in Lake Park, IA Wall Support in Lake Park, IA

This homeowner was experiencing problems with her wall failing opposite of the wall she fixed because it was also failing. She knew that she wanted to fix this new wall failure problem before she left the home, so she decided to give us a call. We sent Service Technician Sam Hogan to the homeowner's home to see what the new wall problem was and determine how we could solve this new wall problem. Sam found that like the previous wall we had fixed, this wall opposite of that wall was experiencing wall deflection from the pressure of soil pushing the wall inward. Just like our team had used PowerBraces to fix the previous wall, Sam utilized PowerBraces to fix and stabilize this wall. Annually, Sam will come to tighten the PowerBraces so that the wall is pushed back to its original position. The homeowner was just happy that Sam was able to come out to her home and know exactly what to do. Check out the before and after!

Recent job requests in Lake Park, IA

Neighborhood: Lake Park, 51347

Job Stories From Lake Park, IA
Wall Repair in Lake Park, IA

For Darcy S. In Lake Park, IA, her basement was taking a toll on her peace of mind. The cracked, bowing walls of her older home (built in the early 1900’s) were already a patchwork of rock and block building materials, and the cold air that passed through them not only made the basement unsafe, but uncomfortable as well. Darcy wanted to give her full attention to her family and not worry about her basement anymore, so she called Thrasher.


After a thorough inspection, we proposed our new EverBrace wall support system, designed to stabilize walls showing advanced stages of deterioration. We also suggested installing SilverGlo to insulate the rim joists of the wall we needed to repair. Darcy was thrilled that we could install our solution inside the home without disruptive excavation around the homes foundation. She was also happy to have the wall insulated to resolve the cold air issue.


In the end, Darcy was very happy with her experience and the peace of mind that came from putting this problem in the past.