Atlas Resistance Piers

When foundational stability matters most, Atlas Resistance® Piers deliver strength you can count on. At Guardian Foundation, we trust the Under Footing Bracket System to provide long-lasting, code-compliant solutions for lifting and stabilizing settled structures. These systems are ideal for residential, commercial, and industrial foundation repairs where precise, permanent support is essential.

What Are Under Footing Bracket Systems?

The Under Footing Bracket System is a type of Atlas Resistance Pier engineered for foundation lifts of up to 4 inches. Installed directly beneath the footing, these brackets transfer the structural load to deeper, more stable soil layers—bypassing unsuitable surface soils that cause settling and structural damage.

For Lifts Up to 4″
Ideal for correcting moderate settlement and restoring structural integrity.

Multiple Pier Sizes and Capacities
Choose from diameters of 2⅞”, 3½”, 4″, and 4½”, with capacities ranging from 30 to 70.5 kips. Reinforced sleeve options are available for increased load demands.

Building Code Compliant
Select models meet structural requirements in accordance with BOCA National Code, ICBO Uniform Code, SBCCI Standard Code, and the 2000 International Building and Residential Code (ICC Legacy Report NER-579).

Versatile Bracket Models
Available in Standard-Series and N-Series configurations to suit various structural conditions and installation requirements.

Engineered for Durability
Piers feature wall thicknesses between 0.165″ and 0.237″, and are installed using a two-stage hydraulic process that creates a true end-bearing pier with a verifiable factor of safety.