Serving San Francisco, CA, Oakland, Marin County and the greater Bay Area
ARC Restoration and Waterproofing

Leak Analysis in San Rafael

Find where the water gets in before anyone opens a wall or pays for the wrong repair.

A stain tells you where water ends up, not where it enters. ARC's leak analysis traces the path from the symptom back to the source, whether that is a failed sealant joint, a deck edge, a planter or a below-grade wall. You get a clear finding and a scope for the repair, so the money goes to the cause.

What is included

  • Inspection of the wet area and the exterior above and around it
  • The entry point identified before any repair is scoped
  • A written finding and repair scope you can take to your board

Serving San Rafael, CA and nearby

We handle leak analysis across San Francisco, CA, Oakland, Marin County and the greater Bay Area. That includes San Francisco, Oakland, San Rafael.

Other services

  • Waterproofing — Decks, below-grade walls, between-slab floors, stucco and concrete walls, and expansion joints, sealed with the right system for each.
  • Dry Rot & Wood Repairs — Rotted walls, decks and framing cut out and rebuilt, then sealed so the water stays out.
  • Concrete Restoration — Spalled walls, cracked slabs and failing sidewalks repaired with epoxy injection, patching and reconstruction.
Where this ends

A building you stop worrying about when it rains

The stains are gone, the garage is dry, the deck drains the way it should. The board has a report it can file, the tenants have stopped calling, and the next storm is just weather.