Richardson homes need careful foundation diagnosis

Richardson has older housing stock than many Collin County suburbs, including mid-century homes, mature trees, additions, and decades of drainage changes. Some properties have slab foundations, while others may include pier-and-beam sections or older construction details that need a different repair approach.

Clay movement still drives many Richardson foundation symptoms. Tree roots can dry soil near one wall, roof runoff can saturate another, and older flatwork can trap water at the slab edge. Cracks may appear in brick, drywall, tile, or exterior corners after seasonal shifts.

A Richardson estimate should verify the foundation type, measure movement, and check whether prior repairs are present. The repair path may involve drainage correction, leveling, pier support, crack sealing, or documentation for real estate disclosure.