Foundation Structural Support Services in Maryville

Expansive soils are rich in clay and swell with water during wet months and shrink during dry months. The swelling and shrinking creates movement that causes severe problems with the structural support of your home, because the foundation was never meant to move this much. In a single year, expansive soils cause more damage to homes and businesses in the U.S. than all the floods, tornadoes, hurricanes, and earthquakes combined.

The signs that indicate your foundation needs repair include:

  • Stair-stepped foundation cracks
  • Cracks in the basement floor
  • Bowed basement walls
  • Cracks in interior walls and corners
  • Sagging, uneven floors
  • Doors and windows that stick

Push piers on foundation diagram

If left unattended, foundation problems get worse over time, which then increases the severity and cost of the repairs necessary to restore the value and structural integrity of your home. The foundation experts at American Foundation & Waterproofing have every solution you’ll need for foundation structural support of your Maryville home or business.


Your Maryville foundation structural support and repair needs are unique to your property, and because of that, we rely upon the tried and tested pier and anchor options manufactured by Supportworks®.

Push Piers

Helical Piers 

Our foundation support experts in Maryville recommend helical piers when the foundation supports lighter weight. Helical piers look like giant screws, which we twist into the ground to reach soil with enough load-bearing capacity to stabilize the foundation.

Helical Piers

Push Piers

Our engineers depend upon the heavy-duty capabilities of push piers for the repair of foundations that support massive weight. They are a system of sturdy metal tubes that we connect together and drive into the ground deep enough to take hold in stable, load-bearing soil or bedrock.

Floors are also components of the foundation structural support system, and foundation problems often cause them to become unlevel. Our foundation support experts in Maryville at American Foundation & Waterproofing count on the strength and dependability of the SmartJack® System to restore the evenness of the flooring. We install this system of individual metal supports in your crawl space to raise and level your floor joists.

Foundation Anchors for Bowed Walls in Maryville

The higher the water content of the expansive soil around your home, the greater the hydrostatic pressure exerted against your concrete foundation and basement walls, which are also essential to the foundation structural support of your Maryville home. Over time, your basement walls will bow under the excessive pressure and will compromise the integrity of your foundation. We recommend Supportworks anchors and braces to restore concrete walls to their original position and strength.

  • PowerBrace™ System
  • Helical Anchors
  • CarbonArmor® System
  • GeoLock™ Anchors

Foundation anchor installation in Maryville involves extensive excavation around the foundation. We drive the anchors deep into the ground behind the basement walls to find hold in stable, solid soil. They are a heavy-duty, permanent solution to restore the stability of your foundation. Braces ensure the proper support for compromised walls. We install the braces on the wall to create a dependable support solution.

Your Best Choice for Foundation Structural Support in Maryville

The longer you wait to address signs of foundation problems, the more you risk extensive, costly repairs. Don’t wait until the worst possible repair scenario rocks your home. Contact our foundation anchor and helical pier experts in Maryville at American Foundation & Waterproofing today and schedule your free inspection and cost estimate. With more than 15 years of experience in foundation structural support services in the Maryville area, we have a perfect solution for the foundation repair of your home or business.