Foundation Inspection

Oklahoma City sits atop high-plasticity expansive red Permian clay soils that undergo dramatic shrink-swell cycles throughout the year. When prolonged summer heatwaves desiccate the upper soil horizon, the earth contracts away from concrete footings, depriving slab-on-grade foundations of uniform bearing support and initiating acute perimeter settlement. Conversely, torrential spring deluges quickly saturate dried fissures, generating severe upward swelling and hydrostatic pressure against stem walls and grade beams. Because shallow frost lines throughout central Oklahoma result in footings poured relatively close to fluctuating surface moisture, minor seismic micro-tremors and natural settlement quickly translate into sticking doors, sloping floors, and fractured masonry. An exhaustive engineering-grade inspection pinpointing true load-bearing strata depth is the critical first step toward permanently arresting foundation displacement.