Home › Home Improvement › Roofer
The 10 Best Roofers in San Francisco (2026)
This list ranks the top roofers in San Francisco based on Google review data, updated for 2026. We use a Bayesian-style score that weights average ratings by the number of reviews so businesses with many consistently high scores rise to the top. San Francisco’s varied housing stock and weather patterns make knowledgeable roofing contractors especially valuable, from routine repairs to addressing storm damage. The selections below highlight firms that show strong online reputations across the city and nearby neighborhoods, giving homeowners and property managers a starting point for hiring trusted local roofers.
This ranking is computed from Google reviews (our method). Listings marked Partner are paid advertising spots: they sit alongside the ranking without changing its order.
Are you a roofer in San Francisco?
People reading this page are looking for a pro right now. Put your business above the ranking, with your contact details and a link to your site.
✓ Live immediately · ✓ One-time payment · ✓ No subscription
10 of 10 spots still available
ELM Roofing Contractors Inc
ELM Roofing Contractors Inc earns the top spot because it pairs a perfect 5.0 Google rating with the largest review total on this list (134 reviews), and is categorized as a Roofing contractor on Google. That combination of high score and review volume pushes it above other highly rated companies. Its San Francisco address and prominent review presence make it our pick for readers looking for well-reviewed local roofers.
The full ranking
7×7 Roofing
7×7 Roofing appears as a Roofing contractor with a 5.0 rating based on 128 reviews, and is located on Fillmore Street in San Francisco.
128 reviews
ROOF EXPRESS
ROOF EXPRESS holds a 5.0 Google rating from 113 reviews as a Roofing contractor and lists an address on W Portal Ave, in the West Portal area of the city.
113 reviews
Royal Roofing CA
Royal Roofing CA is categorized as a Roofing contractor with a 5.0 rating and 108 reviews, and its address shows it operates out of South San Francisco.
108 reviews
One Roofing
One Roofing is listed as a Roofing contractor on Google with a 5.0 rating from 34 reviews, and its business address is given at Spaces – Lev’s Plaza in San Francisco.
34 reviews
Metal Roofing San Francisco
Metal Roofing San Francisco is shown as a Roofing contractor with a 5.0 rating and 34 reviews, and its listing uses the Yerba Buena Square Shopping Center address.
34 reviews
GLAM ROOFING INC.
GLAM ROOFING INC. is categorized as a Construction company on Google, holding a 5.0 rating based on 29 reviews and an address on Bayshore Blvd in San Francisco.
29 reviews
UL Roofing
UL Roofing appears as a Roofing contractor with a 5.0 Google rating from 24 reviews, and its listing gives a 43rd Ave address in San Francisco.
24 reviews
Cali Roofing & Home Improvements
Cali Roofing & Home Improvements is listed as a Roofing contractor with a 5.0 rating from 20 reviews and uses an address on Sutter Street in San Francisco.
20 reviews
SF Pro Roofing
SF Pro Roofing shows a 5.0 rating based on 19 reviews as a Roofing contractor, and its Google listing gives a Keith Street address in San Francisco.
19 reviews
Frequently asked questions
How should I choose a roofer in San Francisco?
Get at least three written estimates, check each company’s Google reviews and other references, and confirm they are properly licensed and insured. Ask about experience with the specific roof type you have and request a clear timeline and written warranty for the work.
What should I check before hiring a roofing contractor?
Verify the contractor’s license number, proof of liability insurance and worker’s compensation coverage, and request references from recent local jobs. Also confirm who will obtain necessary permits and how change orders will be handled in writing.
How much will a typical roof repair or replacement cost in this area?
Costs vary widely depending on roof size, materials, pitch, and the extent of damage; urban factors like access and permit requirements can also affect price. Get multiple detailed estimates that break out materials, labor, permits, and disposal so you can compare like for like.
How was this ranking of roofers created?
The list is built from Google review data and uses a score that weights average ratings by the number of reviews, favoring businesses with both high scores and substantial review counts. It reflects the Google categories and addresses shown in listings and is updated for 2026.