Basement & Crawl Space Waterproofing & Foundation Repair in Central Illinois, Greater St. Louis & Lake of the Ozarks

Call Us for a Free Estimate!


Basement & Crawl Space Waterproofing & Foundation Repair in Central Illinois, Greater St. Louis & Lake of the Ozarks

Call Us for a Free Estimate!


Call Us for a Free Estimate!


Bowing Basement Wall Repairs in St. Louis

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What Causes Basement Walls to Bow in St. Louis MO & Springfield IL?

The most common causes of bowing and cracked foundations are expansive soils and hydrostatic pressure. This occurs when the soil surrounding your foundation takes in water and expands. This pushes against your foundation, and when the force exceeds the wall’s strength, it starts to crack and break. Once the soil dries, it pulls away from your foundation – creating weak areas.

Heavy rain, storms, and floods, are capable of repeating this process and eventually destroying the wall. Repairing this kind of disaster should only be left to the professionals, which we, at Midwest Basement Tech, are prepared to do. 

Proudly serving Clayton, Chesterfield, Richmond Heights, Brentwood, Ladue, Glendale, Ballwin, Rock Hill, Olivette, Webster Groves, Kirkwood, Wildwood, Des Peres, Clarkson Valley, Creve Coeur and nearby! Call Midwest Basement Tech today for a FREE ESTIMATE!

How to Repair Bowed Basement Walls in St. Louis & Surrounding Towns

Midwest Basement Tech offers two options to stabilize bowing foundation walls and in some cases, return them to the original position. For a FREE ESTIMATE on repairing bowing walls in the St. Louis or Springfield areas, call today!

carbon fiber bowing wall solution

FIBERLOCK™ by Gateway Composites

Carbon fiber strapping repair is the latest in bowing foundation wall repair technology. Through this repair process, we use strong carbon fibers with low stretch properties that hold cracks together tightly.


  • Affordable & Cost effective
  • Stronger than steel beams
  • Lays flat on the walls,
  • Water tight barrier to stop leaks
  • Seals, strengthens, and stabilizes bowing walls
  • Limited Transferrable Lifetime Warranty
  • Can be painted for a clean & finished look.
Wall braces installation

Steel I-beam Repair

We help preserve your home and stabilize your basement walls  with custom-fit, zinc-plated steel beams. The steel beams are installed against your basement wall with powerful steel brackets anchored to floor joists and the basement floor. This method will secure your wall in its current state, without having to make any adjustments The steel I-beam system can be tightened during certain times, for added protection. Our steel I-beam systems are coated with zinc to avoid corrosion and maintain durability and offer many benefits. Some of the benefits include:


  • Fast installation process
  • Long lasting and no corrosion
  • Doesn’t disturb other areas of your home
  • Outside excavation not required
  • Walls won’t slant or bow anymore

What Our Customers Say About Us!


Midwest Basement Tech's Service Area

Midwest Basement Tech offers a variety of services from waterproofing to foundation repairs. We offer the following services in your area: basement waterproofing, crawl space encapsulation, sump pump installation and service, basement crack repair, vapor barriers and moisture control.