Warning Signs

Signs of Foundation Problems

The short answer

The clearest signs of foundation problems are stair-step cracks in exterior brick, doors and windows that stick or won't latch, sloping or uneven floors, gaps opening around door frames and windows, and cracks where walls meet ceilings. One sign alone may be harmless; several together signal active movement worth a professional inspection.

How to read your home

No single crack means your foundation is failing — and no foundation in Central Texas is perfectly still. The signal isn’t any one symptom; it’s a pattern of them, getting worse over time. Use the checklist below, and if several boxes are ticked, get an elevation survey before the movement compounds.

The checklist

  • Stair-step cracks in exterior brick or mortar joints
  • Doors and windows that stick, drag, or won’t latch
  • Sloping or bouncy floors, or a ball that rolls on its own
  • Gaps opening around window and door frames
  • Diagonal cracks from the corners of doors and windows
  • Separation where walls meet the ceiling or where trim meets the wall

If you’re seeing several of these, the next step is a measured inspection. We’ll connect you with a vetted specialist for a free on-site check — and you can read what a repair typically costs first.

Frequently asked questions

When should I worry about foundation cracks?

Worry about horizontal cracks, stair-step cracks in brick or mortar, cracks wider than about 1/4 inch, and any crack that's actively growing. Thin vertical hairline cracks are usually cosmetic. When in doubt, a quick professional inspection settles it.

Are sticking doors really a foundation problem?

They can be. Texas humidity swells doors seasonally, which is harmless. But if a door suddenly won't latch, the frame looks out of square, or several doors stick at once, that often reflects the foundation shifting beneath the walls.

Talk to a vetted Austin foundation specialist

Tell us what you’re seeing and we’ll connect you with one trusted local specialist for a free inspection — no pressure, no spam, no reselling your info.