- San Diego • Los Angeles
- CSLB Licensed & Insured
- Call 24/7: (424) 777-1619
Top-Rated San Jose Roofing Contractor for Homes & Businesses
When you need reliable roof repair or replacement in San Jose, trust a company that understands the unique needs of Bay Area properties. California First Roofing is a licensed and insured San Jose roofing contractor serving both residential and commercial clients throughout San Jose and the surrounding communities. Whether you’re in Willow Glen, Almaden Valley, Evergreen, or Downtown San Jose, we deliver quality craftsmanship and roofing solutions built for Northern California’s changing weather conditions, intense summer heat, seasonal rain, and long-term property protection.
With over 20 years of experience, 1,000+ completed roofing projects, and hundreds of 5-star reviews, we provide clean, timely work, transparent pricing, and high-performance roofing systems designed to last.
As a San Jose-based roofing company, we understand the local climate, the diverse home styles, and the importance of fast, dependable service when roofing issues arise unexpectedly. Whether it’s a Spanish-style home in Willow Glen, a modern property in Silver Creek, or a flat commercial roof in Downtown San Jose, we’ve got you covered.
We help San Jose homeowners protect their properties with professional, long-lasting roof systems designed to withstand sun exposure, smog, wind, and winter rains. From minor repairs to full installations, our licensed crew provides expert workmanship and superior materials.
New roofs built to match your home’s style and meet San Jose’s building codes. We install shingle, tile, metal, and flat roofing systems with precision.
Quick, clean repairs for leaks, cracked shingles, flashing damage, and more. We solve issues before they become expensive problems.
Is your roof beyond repair? We handle full tear-offs and installations using high-performance, energy-efficient materials.
Regular inspections and preventative upkeep extend the life of your roof and catch minor issues early. Great for real estate and rental properties.
Our commercial roofing experts deliver dependable solutions for San Jose’s diverse business properties — including flat roofs, warehouses, office buildings, and retail centers. Whether you need installation, repair, coating, or maintenance, we minimize downtime and ensure long-term performance.
Flat and low-slope roof systems using top materials like TPO, PVC, and modified bitumen — engineered for San Jose’s heat and energy-efficiency standards.
Leaks or storm damage? We offer fast diagnostics and quality repairs to prevent interior damage and keep your property operational.
Extend the lifespan of your roof with silicone or acrylic coatings that improve waterproofing, reduce heat absorption, and save energy.
Routine service plans designed to meet San Jose city compliance standards and prolong your roof’s lifespan.
When heavy rain, wind damage, or unexpected leaks strike, our team is ready to respond. Our emergency roof repair team is available 24/7 across San Jose, from Willow Glen and Evergreen to Almaden Valley and Downtown San Jose.
We fix:
We offer a wide selection of high-quality roofing materials designed to perform well in San Jose’ climate while enhancing your home or building’s style and energy efficiency.
We follow a step-by-step approach that ensures safety, quality, and satisfaction for every client in San Jose.
We check for visible and hidden damage, wear, and potential issues.
Clear pricing, timeline, and material recommendations based on your needs.
Our trained team follows all San Jose building codes and keeps your property clean.
We stand behind our work with labor warranties and material guarantees.
Protect your home or business with a trusted San Jose roofing company that shows up, communicates clearly, and delivers quality.
