San Jose's Trusted Roofing Crew Since 2010
San Jose Roofing Services by South Bay Roofing Co.
South Bay Roofing Co. handles every phase of roofing for San Jose homes — from leak diagnosis and patch repairs to complete tear-offs, new construction, and manufacturer-certified installations.
Our Services
Our Roofing Services in San Jose
Click a service below to see how we handle your roof from start to finish.
Residential Roofing
We replace and repair roofs on Eichlers, Victorians, and every home in between. From composition shingles to tile, we've got you covered.
Request a QuoteCommercial Roofing
Flat roofs, TPO, and modified bitumen for San Jose businesses. We handle everything from strip malls to industrial warehouses.
Request a QuoteRoof Repair
Leaks, storm damage, or wear and tear—we diagnose and fix it fast. Same-week service in Willow Glen and beyond.
Request a QuoteRoof Replacement
Full tear-offs and re-roofs with Malarkey, CertainTeed, GAF, or Owens Corning. We include a workmanship warranty and cleanup guarantee.
Request a QuoteEmergency Roofing
24/7 response for storm damage, leaks, and structural issues. We protect your property and handle insurance claims start to finish.
Request a QuoteWater Damage Restoration
From roof leaks to flood damage, we dry, repair, and restore. Our team handles mold remediation and structural drying too.
Request a QuoteGutter Installation & Repair
Seamless gutters, downspouts, and gutter guards. We keep water away from your foundation and roof edge.
Request a QuoteSkylight Installation
Add natural light with Velux or custom skylights. We flash and seal to prevent leaks and improve energy efficiency.
Request a Quote
How We Work
How Every South Bay Roofing Job Works
From the first inspection to the final cleanup, we follow the same proven steps on every San Jose roof — because consistency is how we stand behind our work.
Free Inspection
We come look at your roof, no obligation.
Honest Estimate
Written, itemized — every line explained.
Quality Install
Local crews. Manufacturer-certified work.
Walkthrough
We finish together with a full inspection and warranty paperwork.
What Customers Say
What Our Neighbors Say About Us
We've earned our 4.8 stars and 200+ reviews by showing up, doing the work right, and standing behind every roof we replace or repair across the South Bay.
"South Bay Roofing Co. replaced our roof after a hailstorm — same week, no drama, perfect cleanup. The crew was every bit as good as the estimate promised."
"Honest, fast, and they actually showed up when they said they would. Three other roofers ghosted us; South Bay Roofing Co. got it done."
"Found a leak two other contractors couldn't. Fixed it the same day. House dry all winter — the kind of work you remember."
Get your free roof estimate today
We provide no-obligation estimates and respond within one business day.