The Best Roofing Contractors in San Jose, CA

Compare the highest-rated roofing professionals in San Jose, California. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Lyon Roofing

4.8
(324 reviews)
Verified

A family-owned and operated roofing company with deep roots in the Bay Area, specializing in both residential and commercial roofing. Known for exceptional craftsmanship and expertise in handling complex insurance claims for storm and hail damage.

1119 Park Avenue, San Jose, CA 95126

Specialties & Features

Storm Damage Restoration
Insurance Claims
Tile Roofing
Slate Roofing
Full Roof Replacements

Business Information

Years in Business:45 years
Licensed:Yes
Insured:Yes
#2

Signature Roofing & Gutters

4.7
(278 reviews)
Verified

A highly-rated local contractor praised for professionalism and quality workmanship on a wide range of roofing materials. They offer comprehensive services from inspection and maintenance to emergency repairs and new installations.

1677-A Rogers Avenue, San Jose, CA 95112

Specialties & Features

Residential Roof Replacement
Gutter Installation
Roof Inspections
Asphalt Shingles
Metal Roofing

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

San Jose Roofing + Construction

4.6
(192 reviews)
Verified

A full-service roofing and construction company serving San Jose and the greater South Bay. They are recognized for their responsiveness to emergency calls and expertise in both repair and full replacement projects for homes and businesses.

1580 Oakland Road, San Jose, CA 95131

Specialties & Features

Emergency Roof Repair
Commercial Roofing
Flat Roof Systems
Roof Maintenance Programs
Skylight Installation

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes

Why These Are the Top Roofing Contractors in San Jose

The San Jose roofing market is robust, driven by the region's Mediterranean climate with hot, dry summers and mild, wet winters. Key considerations include sun exposure degrading asphalt shingles, the need for proper ventilation to combat heat, and preparing for occasional heavy rains and potential storm damage. The prevalence of older homes also creates demand for roof replacements that meet modern energy efficiency standards and current California building codes, which are strict regarding fire ratings in wildfire-prone areas.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with San Jose regulations and climate

Frequently Asked Questions About Roofing in San Jose

Get answers to common questions about roofing services in San Jose, California.

1What is the average cost to replace a roof on a typical San Jose home?

For a standard asphalt shingle roof on a single-family home (2,000-2,500 sq. ft.), replacement costs in San Jose typically range from $15,000 to $30,000. This higher-than-national-average cost reflects California's strict building codes, high material quality requirements (like Class A fire-rated shingles), and significant local labor expenses. The final price is heavily influenced by roof complexity, material choice (e.g., tile is more expensive), and the cost of mandatory permits from the City of San Jose.

2How does San Jose's climate and "rainy season" affect the timing of a roof replacement?

The ideal time for roofing in San Jose is during the long dry season from late spring through early fall (May to October). Scheduling during this period avoids the winter rainy season, which can cause dangerous delays, material damage, and moisture intrusion. It's crucial to plan and book a contractor several months in advance, as reputable roofers in the Bay Area have very busy schedules during this prime weather window.

3Are there specific local permits or regulations I need to be aware of for a roofing project in San Jose?

Yes, all significant roofing work in San Jose requires a permit from the City's Planning, Building, and Code Enforcement Department. Contractors must follow the 2022 California Building Code (CBC) and the 2022 California Residential Code (CRC), which mandate specific requirements for underlayment, flashing, and fire-resistant materials (especially in Wildland-Urban Interface zones). Your roofer should handle the permit process, which includes inspections to ensure compliance with these seismic and fire safety standards.

4What should I look for when choosing a roofing contractor in San Jose?

Always verify that the contractor holds a valid California CSLB license (Class C-39 Roofing) and carries ample insurance, including workers' compensation. Check their reputation with the Better Business Bureau and read local reviews on platforms like Yelp or Nextdoor. A trustworthy San Jose roofer will provide a detailed, written estimate, explain local code requirements, and offer a robust warranty that covers both materials and workmanship for the long term.

5With the hot, dry summers, is a "cool roof" a worthwhile investment for my San Jose home?

Absolutely. Installing a cool roof with highly reflective materials (like special tiles, coatings, or light-colored shingles) is highly beneficial in San Jose's climate. It can significantly reduce attic temperature and lower your air conditioning costs during heatwaves. Many cool roof options meet California's Title 24 energy efficiency standards, potentially helping you qualify for rebates and increasing your home's overall comfort and sustainability.