Worried about a crack, a sloping floor, or a wall that's moving?

Signs it's worth a look

If you're seeing any of these — especially more than one — a professional assessment is worth it before it grows:

• Cracks in the foundation, or cracks running diagonally from doors and windows
• Floors that slope, sag, or feel bouncy underfoot
• Doors or windows that suddenly stick or won't latch
• A basement or retaining wall that looks like it's bowing inward
• Gaps opening where walls meet floors or ceilings
• A crack you've patched that keeps coming back

What your free assessment includes

• An honest, on-site look — we come to you and inspect the actual problem
• A straight answer — whether it's cosmetic or structural, in plain English
• The real cause — we diagnose why it's happening, not just what shows
• A clear plan & fixed quote — before any work begins, so there are no surprises

We bring in a structural engineer for stamped drawings when a project needs it, and every repair is warranty-backed.

Why homeowners call Twin Peaks for the hard ones

Structural repair is our core specialty — the foundations, failing beams, crowned floors, and seismic upgrades most builders quietly turn down. Three generations on the North Shore means we've almost certainly seen your problem before, and we fix the cause, not just the crack. Want to understand what you're looking at first? Read 7 signs of a structural problem or is my foundation crack serious?