Wedge Roofing is a San Francisco Bay Area Certified Spray Foam Roofing Contractor serving Marin County, San Francisco, Sonoma County and Napa since 1976. We specialize in Spray Foam Roofs that insulate and waterproof Bay Area residential, commercial and industrial buildings providing a long lasting, cost-effective, energy-efficient roofing system that is California Title 24 compliant.
As recipient of the 2015, 2016 and 2017 National Spray Foam Alliance Industry Excellence Award for best spray foam roof nationwide, we provide our spray foam roofing clients with the highest level of safety, performance, quality and professionalism, well above spray foam roofing industry standards.
Our Spray Foam Roofing Crews are certified as Advanced-level Master Installers and Project Managers by the Spray Polyurethane Foam Alliance (SPFA). Indeed, Wedge Roofing was the first California roofing contractor to successfully pass the new rigorous Spray Foam Roofing testing standards adopted by the SPFA.
►Solar Spray Foam Roof - the ultimate energy-efficient roofing system
►See our Downtown Petaluma Spray Foam Roof featured in Spray Foam Magazine
►Watch a video of our Spray Foam Roofing crew installing a Marin County roof
►Discover our unique Spray Foam Roof installation at Sonoma State University
►See the 40,000 square-foot spray foam roof we installed at Bon Air Shopping Center in Marin County
Spray Foam is a proven roofing and insulation system that is lightweight and easy to maintain. A Spray Foam Roof consists of rigid closed cell sprayed in place foam that quickly forms into a solid, seamless roofing membrane. Combined with a Cool Roof Reflective Coating, the Spray Foam Roof is watertight, provides superior insulating properties and contains the reflective qualities so important to energy efficient roofing systems.
Since Spray Foam Roofs add little weight to existing roof coverings and can build slope to fill in low areas, foam roofs are frequently used as a re-cover roofing system. If determined advisable, the Spray Foam Roof can be installed directly over most roof decking substrates or existing flat roof as a cost-effective and environmentally friendly alternative to a complete roof removal.
Spray Foam Roofs provide a seamless monolithic roof system without joints, seams or cracks that would allow moisture, heat or cold to enter the roof membrane.
Spray Foam Roofing has the highest R-Value per inch of any insulating material available. Many of our commercial and residential clients have been surprised at the dramatic improvements a Spray Foam Roof provides, including lowered energy bills, increased comfort, and even sound deadening.
Unlike classic roof systems, which can take several days, or even weeks to install, a Spray Foam Roofing system can be completed in as little as one day, depending on the size of the structure.
ENERGY STAR® Cool Roof Coatings are installed on all of our new Spray Foam Roof systems as a protective top coat to protect the roof surface and to provide the solar reflectance and thermal emissivity requirements to qualify as a Cool Roof by the Cool Roof Rating Council (CRRC) meeting California’s Title 24 energy standards.