House Foundation Repair & Basement Waterproofing in Lebanon, MO

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 Lebanon, MO and nearby areas.

Testimonials From Lebanon
Loved the end results, my driveway looks like new.
Testimonial by Debbie C. from Lebanon, MO
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Durable home foundation repairs in Lebanon

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 Lebanon and nearby areas in Missouri.

Lasting basement waterproofing system in Lebanon

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 Lebanon and nearby areas in Missouri.

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

Our basement waterproofing system includes:

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

Crawl space repair & encapsulation services in Lebanon

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 Lebanon

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 Lebanon 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 Lebanon

Recent job requests in Lebanon, MO

Neighborhood: STANWOOD DR, Lebanon, 65536

Foundation on the non-basement side of the house is settling/sinking.

Neighborhood: Lebanon, 65536

Service: Crawl space problems

Neighborhood: Palmer Ln, Lebanon, 65536

I have noticed a good sized crack coming from a corner of an exterior window on the outside of the house and in the drywall inside.

Neighborhood: Edison Rd, Lebanon, 65536

Floors are wavey in the living room and the floor is dropping in one of the bedrooms.

Neighborhood: Clover Rd., Lebanon, 65536

The basement entrance to my fathers basement is bowing in. the basement windows leak and the garage looks like it is sagging

Neighborhood: Pearl Street, Lebanon, 65536

Our floor has some sagging and a lot of noise when walked on.

Neighborhood: Lebanon, 65536

Basement bowing walls

Neighborhood: Lebanon, 65536

Cracks in the floor leaks a little water when rains

Neighborhood: Lebanon, 65536

Neighborhood: Whitney, Lebanon, 65536

Phone is sons number

Neighborhood: Sunset, Lebanon, 65536

We just purchased a home, and the concrete around the pool is sunken in areas and has pieces broken off. We are hoping not to replace all of it, and just to repair it cost effectively.

Neighborhood: Lebanon, 65536

Chimney is sinking

Neighborhood: Lebanon, 65536

New house foundation issues in crawlspace house settling from both foundation settling and piers settling.

Neighborhood: Lebanon, 65536

Neighborhood: Bluebird Lane, Lebanon, 65536

Musty smell, moisture in closets (old home built 1952)
Job Stories From Lebanon, MO
Foundation Repair in Lebanon, MO

This Lebanon, MO homeowner wanted to ensure her basement wasn’t experiencing and leaking to have peace of mind that the basement stayed dry year-round. After giving Thrasher a call, she met with one of our System Design Specialists, who presented the problems at hand and an exact solution to implement for the safety of her home.

Multiple downspouts were draining right next to the home and allowing water to infiltrate the foundation walls. Our crew buried each downspout 10 feet from the house and performed flood tests to guarantee no leaking occurred.


Wall Stabilized in Lebanon, MO

A new homeowner in Lebanon, MO wanted to get a wing all fixed. He started looking for foundation repair contractors and a friend told him to call Thrasher. Our crew went out to his home and was able to address the problem. The retaining wall was falling in from the backfill and hydrostatic pressure. We installed 8 GeoLock Anchors to pull the wall back into place.