Spray Foam Roofing Marin County Victorian Shingle Roofing SF Slate Roof Marin SF Napa Somoma Standing seam metal roofing sonoma marin napa shingle foam solar roofing marin sf Sonoma County GAF shingle roofing contractor Wedge Roofing working on re-roofing in Healdsburg, CA Sonoma County roofing contractor Wedge Roofing works on commercial roof on historic Petaluma Landmark building

Northern California Roofing on Such a Beautiful Day


The Pacific Ocean view says it all. This is one of the great perks of being a professional roofing contractor in Northern California. 

Watch this drone video of Wedge Roofing's GAF Master Elite shingle crew installing a GAF Timberline ultra HD Architectural Shingle Roof, with copper flashings, on this beautiful Northern California coastal home in Bodega Bay, Sonoma County.  



Wedge Roofing is a Nationally Award-Winning San Francisco Bay Area Roofing Contractor and Spray Foam Roofing Company.

Serving Marin County, Sonoma County, San Francisco and Napa with Expert Residential Roofing and Commercial Roofing Services since 1976. 


Roof ReplacementReroofing Roof RepairsRoof MaintenanceRoof Top Coatings - Emergency Roof Leak Repairs -Historic Roof Restoration - Skylights

Shingle Roofing - Spray Foam Roofing - Spray Foam InsulationMetal Roofing - Roof Top Coatings  - Tile Roofing  - Slate RoofsSingle Ply Roofing - Built-up Roofs - Flat Roofs Modified Bitumen - Solar Roofing - Eco Roofing 


Our expertise in roofing services over 41 years has established our reputation as San Francisco Bay Area's Trusted Roofing ContractorFor us, roofing is not just roofing, it is a fine craft that takes years of training and experience to properly execute. We provide our customers with high-quality roofing solutions built the Right Way, the Wedge Way.

Thank you for caring about the quality of work that gets done.


— Carol and Mande H., Mill Valley

  • Emergency Roof Repairs
    Marin and Sonoma Emergency Roof Repairs

    Wedge Roofing offers emergency roof leak repairs in Marin County, Sonoma County, San Francisco and Napa. Our dedicated emergency roof crews can put a temporary stop to the roof leak the same day, often within an hour.

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  • Residential Roofing Services
    Marin and Sonoma Residential Roofing Services

    As a San Francisco Bay Area Roofing Contractor, we take our commitment to protecting your home seriously. We are Bay Area homeowners too, and from our own experience, we understand the importance of hiring a residential roofing contractor you can trust to work at your home.

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  • Commercial Roofing Services
    Marin and Sonoma Commercial Roofing Services

    Our San Francisco Bay Area Commercial Roofing clients trust us to safely complete their roofing projects on schedule and within budget, without interruption to their business operations.

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  • Spray Foam Roofing & Insulation
    Marin and Sonoma Commercial Roofing Services

    As the recipient of the 2015 National Industry Excellence Award from the Spray Polyurethane Foam Alliance, Wedge Roofing is leading the way for safe and precise Spray Foam Roofing and Spray Foam Insulation in the San Francisco Bay Area.

    Wedge spray foam crews are certified advanced-level master spray foam installers and project managers providing the very best in spray foam roofing and insulation for both residential and commercial buildings. 

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  • Solar Roof Installations
    Marin and Sonoma Roof Solar Installations

    As one of only six companies in the state of California to earn the designation as a Certified Solar Roofing Professional Contractor, Wedge Roofing takes an integrated approach to rooftop solar energy by utilizing roof technology practices designed to preserve both the integrity of the roof and ensure the performance of the rooftop solar panel system.

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