House Foundation Repair & Basement Waterproofing in Colorado Springs, CO

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 Colorado Springs, CO and nearby areas.

Testimonials From Colorado Springs
Very happy with the overall experience and outcome with the project.
Testimonial by Scott K. from Colorado Springs, CO
We are so happy we don't have to worry about our concrete anymore.
Testimonial by Gil S. from Colorado Springs, CO
Reviews From Colorado Springs
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Durable home foundation repairs in Colorado 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 Colorado Springs and nearby areas in Colorado.

Lasting basement waterproofing system in Colorado Springs

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 Colorado Springs and nearby areas in Colorado.

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

Our basement waterproofing system includes:

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

Crawl space repair & encapsulation services in Colorado 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 Colorado 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 Colorado 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 Colorado Springs
Concrete Repair in Colorado Springs, CO

Concrete Repair in Colorado Springs, CO

Before After
Concrete Repair in Colorado Springs, CO Concrete Repair in Colorado Springs, CO

This homeowner was concerned because there was a void in his driveway that was getting worse and causing the car to start sinking into the void while it was parked. After looking into companies to help, he gave us a call.

We sent System Design Specialist Anthony Salcedo to inspect the cause of this sinking concrete and come up with a solution to fix his driveway. Anthony found that the soil underneath the concrete could not hold the weight of the concrete as it was poorly compacted because the soil was backfilled when the home was built. The weak soil underneath the concrete allowed the concrete to sink, so Anthony suggested our team will lift and seal the concrete. Our team utilized PolyLevel Concrete Leveling and NexusPro Cracked Concrete Repair to lift, level, and seal the concrete driveway.

The customer was very happy with the project and he was very excited to be our first customer in Colorado Springs. Check out his newly leveled driveway!

Recent job requests in Colorado Springs, CO

Neighborhood: Colorado Springs, 80915

Service: Water in my basement

Neighborhood: Hunter Peak Trail, Colorado Springs, 80924

Driveway to sidewalk is not level.

Neighborhood: Pinery Dr, Colorado Springs, 80908

Neighborhood: Smokehouse Ln, Colorado Springs, 80917

During heavy rains, basement floods. Water enters from multiple points, seeping in between footer and floor slab.

Neighborhood: Colorado Springs, 80904

Service: Concrete repair

Neighborhood: Marble Terrace, Colorado Springs, 80906


Neighborhood: Webster Pass Ct., Colorado Springs, 80924

I recently had a 85" x85" slab poured for a hot tub but the slab is unlevel; it is 3.25" low which need to be jacked up.

Neighborhood: Northwind Dr., Colorado Springs, 80918

10'x12' back patio has a crack running the length of it that's getting worse. Garage door is sticking with crack forming in the drywall at the corner of the door frame.

Neighborhood: Horse Gulch Loop, Colorado Springs, 80924

Front porch concrete is settling and some cracks have occurred.

Neighborhood: Eastmeadow Drive, Colorado Springs, 80906

Also need estimate for concrete repair.

Neighborhood: Colorado Springs, 80924

Neighborhood: Colorado Springs, 80907

Need a bid on fixing a large porch

Neighborhood: Colorado Springs, 80923

Service: Concrete repair

Neighborhood: Colorado Springs, 80918

Sidewalk level

Neighborhood: Colorado Springs, 80915

Service: Foundation cracks or sinking

Neighborhood: New Discovery Rd, Colorado Springs, 80908

Also need basement concrete shifting inspected.

Neighborhood: Colorado Springs, 80918

Driveway slab lifting or sinking at expansion joint.

Neighborhood: Colorado Springs, 80904

We need an egress window replacement. We need to install sump pump and discuss flooding that has occurred in the house years ago to mitigate it not happening again when severe rains occurred.

Neighborhood: Colorado Springs, 80907

Service: Foundation cracks or sinking

Neighborhood: Colorado Springs, 80919

Driveway cracked
Job Stories From Colorado Springs, CO
Garage Floor Repair in Colorado Springs, CO

This homeowner did not like the large gaps underneath her garage door and was worried about rodents getting in over the winter. They knew they did not want to replace it, so they gave Thrasher a call for a repair estimate. System Design Specialist, Anthony Salcedo, came out to meet with them. Anthony did his inspection and found several voids underneath the garage floor and an old attempt at mud jacking. This was causing the slab to sink in the middle and near the edges near the door. To fix this issue permanently, we used PolyLevel to lift and level all of the garage slab and caulked all joints and cracks with NexusPro. The homeowner was so happy with the entire outcome and there is no doubt she will not need to worry about her garage sinking again.  

Concrete Repair in Colorado Springs, CO

This family had been in this home for 20 years and were not looking to move. They wanted this to be their forever home. They were having concerns with tripping hazards with their concrete sinking. They knew of Thrashers reputation and gave us a call. System Design Specialist, Tim Flathers, came out to meet with them. Tim did a full inspection of the drive, and noticed the slab had sunk down due to washout. When water gets under the slab, it can cause weaker soil and let the soil wash away. This leaves the slab with little to no support, and can cause the concrete to sink. Tim came back to the family with the findings and a solution. Tim proposed we use our PolyLevel to lift and level the slab back into place and NexusPro to seal the cracks and joints. The family liked the idea of this because they were looking for a permanent solution. We sent out our installation team and got started on the project. The family loved the finished product as they do not have to worry about sinking concrete anymore in their forever home. 

Concrete Repair in Colorado Springs, CO

This family's driveway has been sinking for years and they wanted to park the camper in that area. Unfortunately, they keep having to add stabilizers to level it out. They knew of Thrasher and the products we use, as well as our reputation, so they gave us a call. Anthony Salcedo, System Design Specialist, came out to meet with them. Anthony did his inspection, and found it was all backfill soil. There was consistent washout that was causing the concrete to sink. Anthony went back to the family with these findings and a solution. We were able to lift and level the area that the camper would be parked on with PolyLevel. We were also able to seal the other joints and cracks with the concrete protection system. Overall the family was very happy with the experience and outcome of the project. There is no doubt the family can park their camper without any worries of sinking. 

Foundation Settlement in Colorado Springs, CO

This customer bought their home without knowing bad structural issues that had been ”repaired” by another company. They started noticing more cracks form and want to make sure that they can live in a house with it safe and not become worse.

After calling Thrasher, we went out to the home and spent time evaluating the situation. We were able to come up with a solution within their budget. During the inspection, we noticed that the whole home has been shifting nearly 3 inches over time. This was causing cracks to form and the risk of further sliding down the mountain. 

We installed PushPeirs to secure the home from any more settlement and managed to lift it closer to it's original positioning. We then form fill under the slab with Pollylevel to prevent cracking of the slab. 

We went up against a few other companies and their trust in Thrasher was what made them move forward with us. Even though they knew we were new to the area, the Supportworks background was the key difference.



Foundation Settlement in Colorado Springs, CO - Photo 1

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