Foundation Repair & Basement Waterproofing in Storm Lake, 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 Storm Lake, IA and nearby areas.

Testimonials From Storm Lake
We have received three different services from Thrasher (stabilizing two walls, drainage and radon...
Testimonial by Alan M. from Storm Lake, IA
We were tired of water getting into our basement and had heard that Thrasher did good work with excellent...
Testimonial by Scott & Cindy S. from Storm Lake, IA
We have battled water over the years and just decided to get it done. If it ever comes up in a conversation,...
Testimonial by Dean N. from Storm Lake, IA
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Durable foundation repairs in Storm Lake

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.

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 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 Storm Lake and nearby areas in Iowa.

Lasting basement waterproofing system in Storm Lake

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 Storm Lake and nearby areas in Iowa.

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

Our basement waterproofing system includes:

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

Crawl space repair & encapsulation services in Storm Lake

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 Storm Lake

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 Storm Lake 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

Your Local Gutter Installation and Repair Experts

If you’ve got leaky, clogged, overflowing, hanging, or pulling-away gutters, then it’s time to call Thrasher Foundation Repair. We’re your local gutter installation, gutter replacement, and gutter cleaning experts, offering a suite of gutter technologies that can serve your home’s every need.

Traditional gutters are open and exposed to the elements. Seams between aluminum gutter pieces can catch traveling debris, creating clogs of leaves, twigs, and all manner of falling materials. Clogs affect the performance of your gutter system, causing overflows and improper drainage that can pose a danger to both your roof and foundation.

Our gutter systems are customized to fit the exact needs of specific homes. We install seamless, durable aluminum gutters with flow-reducing perforated hoods, six-inch drainage troughs, and a slew of technologies guaranteed to perform at the highest level. Our expert gutter installers have decades of experience in the field, leveraging a deep pool of knowledge to give your home the best gutters in the industry.

We offer no-cost, no-obligation estimates in Storm Lake. Our experts are standing by - give us a call today!

Gutter Problems We Fix:

  • Leaking gutters
  • Clogging gutters
  • Gutters pulling away from your home
  • Rusted, aging, generally decaying gutter systems
  • Downspout flooding

Our Gutter Products & Solutions:

  • Seamless aluminum gutters
  • Gutter guards
  • Downspouts and downspout extensions
  • Custom-designed gutter systems

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 Storm Lake

Case Studies From Storm Lake
The Andersons built their home on Storm Lake about 8 years ago. The contractor who built the home suggested a gravel based crawl space with a...
Recent job requests in Storm Lake, IA

Neighborhood: Highview Dr, Storm Lake, 50588

Basement block wall has developed a small crack

Neighborhood: Geneseo St, Storm Lake, 50588


Neighborhood: Storm Lake, 50588

Our basement smells bad all the time. I think it's partially due to moisture and partially due to old floor drains.

Neighborhood: Michigan Street, Storm Lake, 50588

Would like evaluation of foundation cracks and possible repairs. and some wall bowing.

Neighborhood: Storm Lake, 50588

We have an old house with a rock wall

Neighborhood: Elm St, Storm Lake, 50588

Uneven sidewalk

Neighborhood: Russell St, Storm Lake, 50588

The city requires us to fix one of the slabs of the sidewalk that is marked with green paint at our address. I was hoping to get a quote on the cost to have your company do this.

Neighborhood: Birch St Lakeside, Storm Lake, 50588

Water leaking through the walls and cracks in floor

Neighborhood: Oneida St, Storm Lake, 50588

Cracks in basement walls, floors, damp floors in basement, gutters

Neighborhood: Storm Lake, 50588

We have a cellar with partial block and rock and mortar. The old rock and mortar are deteriorating. It needs replaced and supported.

Neighborhood: Storm Lake, 50588

I have bowing walls from neighboring trees, leaking walls, and cracks. Might also check into encapsulation under addition.

Neighborhood: Storm Lake, 50588

We have water in the basement from time to time - no often but happens sometimes with heavy rains

Neighborhood: Storm Lake, 50588

I have a large crack in the basement, which is allowing water to infiltrate.

Neighborhood: Storm Lake, 50588

Garage floor settled, needs leveled up.

Neighborhood: Storm Lake, 50588

Neighborhood: South Cove, Storm Lake, 50588

Our home has an attached sun room. There are a couple of large cracks on the interior of the house, so it appears that the sunroom is slowly pulling away from the house.

Neighborhood: Early St, Storm Lake, 50588

Driveway angle is lifting/falling and scrapes the car frame

Neighborhood: Russell St, Storm Lake, 50588

Noticed our 2nd floor may possibly have slight tilt, would like to get inspection to see if we have foundation issues
Job Stories From Storm Lake, IA
Foundation Wall Crack Repair in Storm Lake, IA

A homeowner in Storm Lake, IA noticed that one of the foundation walls had a large crack. The Thrasher crew went out to the home and was able to identify that the wall was failing and needed proper support. They installed Geo-Lock Anchors so the wall would be stabilized and have the proper support.