South Texas Foundation Authority

The Definitive Authority on Foundation Health in South Texas

Professional stabilization, waterproofing, and concrete leveling for homeowners across the San Antonio metro. Stop settlement before it destroys your equity.

Our Comprehensive Stabilization Services

Foundation Repair

Specialized slab stabilization and engineered underpinning to stop settlement and protect your structure.

Basement Waterproofing

Advanced moisture barriers and professional drainage systems to keep your basement dry and healthy.

Crawl Space Solutions

Full encapsulation and structural repair to eliminate dampness and prevent wood rot.

Concrete Leveling

Precise lifting for sinking driveways, patios, and sidewalks to restore safety and curb appeal.

Professional Inspections

No-cost, detailed structural analysis of your home's health using professional diagnostic tools.

The South Texas City Hub

Expert support across the region. Select your city for local conditions and repair guidance.