Foundation Types and Methods

Steel Piers

We drive certified steel piers through problematic soil layers until they reach bedrock, typically at a depth of 10 to 30 feet around Austin. Our equipment and steel comply with strict strength and rigidity standards.

Concrete Cylinder Piers

When steel piers are not feasible, we install concrete cylinder piers, although these rarely reach bedrock. Steel piers are our preferred option as they are less invasive and provide a permanent, guaranteed level.

Block and Base Piers

These consist of wood beams or girders supported by stacked concrete blocks. To repair these systems, we replace any damaged blocks, bases, or both.

Pier and Beam Foundations

Traditional (pre-1940): Often built on cedar posts that are now deteriorating and need to be replaced with modern systems.

Modern: Elevated wooden beams sit on concrete piers, typically 18–24 inches above ground. We can level floors by adding or removing steel shims (“shim and level”), or we can replace defective piers with block and base or poured concrete piers as needed.

Concrete Piers (Pilings)

We utilize sonotubes and rebar to create cast-in-place piers. After the concrete cures, we shim any gaps to ensure a perfect fit with the structure.

Damaged Beams and Girders

In pier and beam homes, moisture or insect damage can compromise floor joists, beams, and sill plates. We replace any affected wood using pressure-treated lumber.

Foundations for Additions

Whether you’re constructing an addition, a detached garage, a rain-harvesting pad, or another structure, we design slab or pier and beam foundations that take into account the unique characteristics of Central Texas soils and the behavior of existing foundations. We work closely with your engineers and contractors to ensure a seamless and stable integration.