
Roof Repair in the Bay Area
Missing shingles, damaged flashing, a leak that keeps coming back: we find the cause and fix it.
Is it better to repair or replace a damaged roof?
Often a repair is enough. A leak can come from flashing that has worked loose or from one damaged section, and fixing that stops it. When the roof as a whole has failed, or the deck under it has rotted, a repair won’t hold and replacing makes more sense. We look first and tell you which.
What a repair includes
- We meet you at the house and look at the roof with you.
- We find where the water is getting in, not just where it shows.
- We tell you whether a repair will hold or the roof should be replaced, and give you a free estimate.
- We fix the cause: missing or damaged shingles, damaged flashing, vents, valleys and skylights, and we patch flat roofs.
- We document everything and include photos.
Repair or replace?
| What you see | What it usually means |
|---|---|
| A leak at a chimney, vent or wall, where flashing has come loose | A repair |
| One damaged section | A repair |
| Cracked, curled or missing shingles across the roof, and a lot of the granules gone | Time to look at replacing |
| A soft, rotted or warped deck under the roofing | The deck is fixed first, then the roof goes over it |
| A roof that’s already been covered over once | Usually a full replacement |
Signs it needs a repair
- Cracked paint, discolored drywall or peeling wallpaper on an upstairs ceiling or wall
- Stains or wet spots on the rafters when you shine a flashlight in the attic
- A few shingles missing or cracked after a storm
- Flashing lifting or rusted around a chimney or vent
Why Sunshine Gutters and Roofing
- Family-owned since 2002, trusted by thousands of returning Bay Area homeowners
- Licensed roofing contractor (CSLB #1053780, C-39 Roofing), bonded, with $2 million in general liability coverage
- GAF Certified SG’s GAF listing →
- Our own crew, never subcontractors
- We show you what we found, with photos, so you decide what happens next
- We keep track of local regulations, fire safety rules and insurance programs
- We document everything and include photos
Also worth a look
Emergency Roof Repair · Roof Installation · Roof Rejuvenation
Questions people ask
What is flashing?
The metal, or roll roofing, that seals a roof where it meets a chimney, vent pipe, wall, dormer or valley. It goes where a roof is most likely to leak, so it’s worth checking when a leak shows up.
Can new shingles go over the old ones?
Sometimes, once. In many places the building code allows “no more than one roof re-cover before a complete replacement is necessary,” and new shingles can’t go over a deck that is warped or rotted.
Get a slow leak looked at before the next storm makes it a fast one.
We reply the same business day. Quotes in Spanish on request.
5% off for seniors, for military and government, and for police and fire. Free estimates on every job.
We work in all nine Bay Area counties: Alameda, Contra Costa, Marin, Napa, San Francisco, San Mateo, Santa Clara, Solano and Sonoma. Service Areas →










