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Roof Repair & Leak Detection
We track down the real source of the leak, repair it properly and seal the surrounding area so it doesn't come back.
Veteran-owned · Western Addition, SF
A roof over your head.
A roof over your head.
Peace of mind within it.
Zen Roofing San Francisco repairs, replaces and weather-seals roofs on the city's hardest rooflines, from Victorian gables to skylights and brick chimneys. We answer the phone 24 hours a day.
5.0 star rating on Google
Open 24/7 for emergencies
Veteran-owned business
Custom metal flashing & sealing
Watertight, done rightCareful work on complicated rooflines
About Zen Roofing
Calm, careful roofing for a city of fog, wind and rain.
San Francisco roofs take a beating: salty marine air, winter storms and decades-old Victorian framing with valleys, dormers and chimneys at every turn. Those joints are where leaks start, so that's where we slow down.
We're a veteran-owned roofing contractor based on Scott Street in the Western Addition. We bring the same discipline to every job: clear communication, an honest price and detailed work that keeps the water out.
PrecisionCustom-fit flashing around skylights, chimneys and walls
HonestyFair, clear quotes with no surprises
PresenceAvailable around the clock when it matters
What we do
Roofing services, start to finish.
From a single dripping skylight to a full tear-off and replacement, every job gets the same attention to detail.
02
Roof Replacement
Complete tear-off and new installation for homes and multi-unit buildings, with materials matched to your home and budget.
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Custom Metal Flashing
Flashing and sealing fabricated to fit your roof's valleys, walls and transitions, where most leaks begin.
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Skylight Sealing
Skylights are prone to leaks. We re-flash and seal them so you keep the light and lose the drips.
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Chimney Flashing
Brick chimneys shift and crack their seals over time. We install step and counter flashing that stays watertight.
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24/7 Emergency Service
Storm damage or a sudden leak at 2am? Call us any time and we'll help protect your home.
Featured project
Two skylights, one brick chimney, zero leaks.
One of our clients had a complicated roofline with two skylights and a brick chimney, the three spots most likely to leak on any roof. Instead of patching them, we rebuilt the weak points.
- ✓Custom metal flashing fabricated for each skylight and the chimney
- ✓Every transition sealed and checked for water-tightness
- ✓Final walkthrough with the homeowner
"The crew did an amazing job with the custom metal flashing and sealing. Everything is 100% watertight."Oliver Harris, Google review
How it works
A clear path from first call to final nail.
You'll know what we're doing, why we're doing it and what it costs before any work begins.
Call or message
Reach us any time, day or night. Tell us what's going on and we'll set up a visit.
Inspect & quote
We inspect your roof, explain what we find and give you a fair, written price.
Expert install
Our crew works efficiently and pays close attention to every seam, seal and flashing detail.
Clean-up & walkthrough
We sweep the site for nails and scraps and walk you through the finished roof.
O
Oliver Harrisa month ago
★★★★★
"Outstanding attention to detail. We have a complicated roof line with two skylights and a brick chimney, which are always prone to leaks. The crew did an amazing job with the custom metal flashing and sealing. Everything is 100% watertight."
M
Marcus Daviesrecent review NEW
★★★★★
"I had a great experience with Zen Roofing San Francisco. The team was professional, courteous, and attentive throughout the project. They communicated clearly, worked efficiently, and paid close attention to the details."
G
Genevieve Beauforta month ago
★★★★★
"The roof installation itself looks solid, and the price was fair."
Open 24 hours
(484) 431-0516
Roof leaking right now?
Storms don't keep business hours, and neither do we. Call Zen Roofing any time, day or night.
Get in touch
Let's talk about your roof.
Call, text or send a request and we'll get back to you about a free estimate.
Phone+1 (484) 431-0516
Address1211 Scott St, San Francisco, CA 94115
HoursOpen 24 hours, 7 days a week
Plus codeQHJ6+FW Western Addition, San Francisco