Foundation and Crawl Space Repairs, Sorted by Symptom
A crack, a sinking corner and a sagging floor can look alike from upstairs, but they are three different repairs. Start with the page that matches what you see.
- Foundation crack repairStair-step cracks in brick, cracked block and drywall cracks: which to seal and which to trace.
- Foundation settlement and house levelingSinking corners, sloping floors and sticking doors, and the piers and lifts that answer them.
- Crawl space repair for sagging floorsRotted girders, tired joists and support posts under the floor, and what each fix costs.
- Foundation repair cost guide for 2026Cracks, piers, leveling and crawl space framing, each with its published national range.
- Atlanta's red clay and hillside lotsWhat the Fulton County soil survey says about houses here, and the 2009 creek floods.
- What that crack, slope or sticking door meansEight things homeowners notice, each answered in plain terms with the repair it points to.