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Licensed & Insured San Jose Roofing Contractor for Repair and Replacement
in San Jose

We are licensed, insured, and certified to work on every roof system here, from asphalt shingle to tile to flat membrane. A written workmanship warranty backs the repair or replacement we recommend, and our licenses and insurance are on file for you to see.

What happens when you call us
1

We Schedule Your Free Inspection

Book a free roof inspection in Willow Glen, Almaden Valley, or Downtown San Jose.

2

Thorough Roof Assessment

We check decking, flashing, ventilation, and gutters, then report what we find.

3

Written Quote, Same Day

You get a same-day itemized quote to review at your own pace.

4

You Decide — No Pressure

We answer your questions, then you decide with zero pressure.

Licensed & Insured Certified up to 50-year Warranty Licensed & Insured · CA BBB A+ Accredited
How It Works

What to Expect — Step by Step

We walk you through every step, from the first call to the finished roof, with no surprises.

01
Free Roof Inspection
No Charge · No Obligation

A certified inspector walks the roof, attic ventilation, flashing, gutters, and decking, then tells you plainly what the dry summers and winter rain storms have done. You get findings, not a sales pitch.

02
Written Estimate
Same Day · Itemized

Your same-day written estimate breaks out materials, labor, tear-off, and dumpster disposal line by line, so you can see where every dollar goes. Nothing hidden, nothing rushed.

03
Scheduled Installation
On Your Timeline

Our crew arrives when we say, installs to manufacturer specs, and keeps the property clean, since intense sun and winter storms punish shortcuts. Debris goes in the dumpster, not your yard.

04
Final Walkthrough
Your Approval Required

We walk the finished roof with you, hand over your workmanship warranty and material documents, and get your sign-off before we close the job out. Questions at the end are welcome.

What We Do

Roofing Services in San Jose

Roof Repair

South Bay Roofing CO stops active leaks before they rot your decking — call 510-327-8325 and we will find the source, not just the stain.

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Gutter Installation

South Bay Roofing CO hangs seamless gutters that move rainwater off your roof and away from your foundation.

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Tile Roofing

South Bay Roofing CO repairs and replaces tile roofing in San Jose, and we start by finding the cracked or slipped tiles that let water past your underlayment.

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Fascia Soffit Repair

South Bay Roofing CO replaces the fascia and soffit boards along your roofline before trapped moisture reaches the rafter tails behind them.

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Roof Ventilation

South Bay Roofing CO balances attic intake and exhaust so hot, moist air leaves your house instead of cooking the roof deck from underneath.

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Epdm Roofing

South Bay Roofing CO installs EPDM rubber membrane on low-slope rooftops that pond water after a winter storm.

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Rubber Roofing

South Bay Roofing CO installs and repairs rubber roofing, the single-ply EPDM and PVC membrane systems that seal flat and low-slope rooftops in San Jose.

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Shingle Roofing

South Bay Roofing CO installs and replaces asphalt shingle roofs across San Jose, CA, and the first thing we do is figure out whether you need a repair or a full tear-off.

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Roof Replacement

South Bay Roofing CO tears off worn coverings, inspects the roof deck, and installs a new system built for San Jose's dry summers and wet winters.

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Storm Damage Repair

South Bay Roofing CO handles storm damage repair for San Jose homeowners who woke up to a missing shingle line or a wet ceiling stain.

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Roof Inspection

South Bay Roofing CO inspects your roof in San Jose before a slow leak turns into sheathing you have to replace.

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Commercial Roofing

South Bay Roofing CO keeps low-slope rooftops watertight for property managers and building owners across San Jose.

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Metal Roofing

South Bay Roofing CO installs metal roofing in San Jose that sheds water, reflects summer heat, and outlasts the three-tab shingle it usually replaces.

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Emergency Roof Repair

South Bay Roofing CO answers emergency roof repair calls by getting a tarp on the roof and stopping the water, not by starting a sales pitch.

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Skylight Installation

South Bay Roofing CO cuts a new skylight into your roof, flashes it watertight, and sends daylight into a dark room without a single leak.

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Roof Coating

South Bay Roofing CO applies reflective roof coating systems that stop UV damage and buy years of life on flat and low-slope roofs across San Jose.

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Insurance Claim Assistance

South Bay Roofing CO handles the paperwork side of a storm damage insurance claim so you can get the roof fixed instead of arguing with a call center.

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100% Licensed & Insured
24/7 Emergency Service
Free Estimates
10-Yr Workmanship Warranty
Service Area

Serving All of San Jose

San Ramon Santa Clara Newark Alameda Union City Cupertino Oakland Pleasanton San Leandro Castro Valley Danville Milpitas

Start with a Free Roof Inspection

Start with a free roof inspection and get an honest read on what your roof needs — and what it does not.

Schedule Free Inspection

Recent Projects in San Jose

Real work, real roofs — a sample of completed jobs

Completed roofing project
Roof replacement project
New roof installation
Roof repair completed