CA Licensed Roofers
Roofing in Sunnyvale, CA
We're a local crew that knows Sunnyvale's roofs—from mid-century ranchers to modern townhomes. Licensed, bonded, and insured. Get your free roof estimate today.
About Our Work in Sunnyvale
Why Sunnyvale Homeowners Choose South Bay Roofing Co.
We’re South Bay Roofing Co., a San Jose crew that’s been roofing Sunnyvale for 16 years. From Eichler flats near Lakewood Park to Mission-style homes in the Heritage District, we know the local roofs and weather. Licensed, bonded, and insured — CA CSLB #1087234.
Our team handles everything from leak repairs to full replacements, using Malarkey, CertainTeed, GAF, and Owens Corning materials. We also help with insurance claims from start to finish. Every job comes with a workmanship warranty and a cleanup guarantee. Free estimates.
Roofing in Sunnyvale
What We Do in Sunnyvale, CA
South Bay Roofing Co. provides reliable roofing services to Sunnyvale homes and businesses, from minor repairs to full replacements.
Residential Roof Replacement
Full tear-offs and new installations using Malarkey and CertainTeed shingles, built to withstand South Bay weather.
Commercial Roofing
Flat and low-slope systems for Sunnyvale offices and retail spaces, including TPO and modified bitumen.
Emergency Roof Repair
Fast response for storm damage and leaks, with same-day service available across Sunnyvale neighborhoods.
Roof Inspection & Maintenance
Annual checks to catch small issues early, extending your roof's life and preventing water damage.
Local Roofing Notes
What Sunnyvale Homeowners Should Know About Roofing
Sunnyvale's mild climate means less storm damage than other Bay Area cities, but our summer fog and winter rain still test aging roofs. We see plenty of composition shingle roofs from the 1990s that are due for replacement. If you're in a neighborhood like Lakewood or Ponderosa, check for granule loss in your gutters—it's a sure sign your roof is nearing the end of its service life.
Sunnyvale Voices
What Sunnyvale Homeowners Say
South Bay Roofing replaced our old composition shingles with Malarkey Legacy shingles after a storm caused water damage. They handled the insurance claim from start to finish, and the team was on site and done in three days. Our attic stays cooler now, and the cleanup was spotless.
— Chris R., Sunnyvale (2024)
We needed a full tear-off for our Eichler-style home in Sunnyvale. South Bay Roofing crew matched the low-slope design with a CertainTeed Flintlastic system. They were professional, explained every step, and the workmanship warranty gives us peace of mind. Five stars.
— Kim Shipley, Sunnyvale (2023)
After a leak during heavy rain, I called South Bay Roofing for emergency service. They showed up within hours, tarped the damaged area, and scheduled the repair for the next week. No mold damage, no fuss. Honest pricing and great communication.
— Dave, Sunnyvale (2024)
Ready for a Roof That Works as Hard as You Do?
We’ve been serving Sunnyvale families since 2010—free estimates, no obligation. Call us today or click to schedule your in-person consultation.