Roofing Systems

Alliance Roofing Company, Inc. is a regional leader in the commercial roofing and waterproofing industry.   Since its inception in 1986, the company has participated in the building of some of the most compelling and high-profile projects in the Western United States including professional sports arenas, grand casinos, theme parks, internationally renowned hotels, high profile technology campuses, classified government headquarters and customized mansions.

Alliance’s roofing services include a wide array of roofing systems including single ply, built up, tile, slate, wood, metal, cool roofs, living roofs with gardens and more.

Alliance has an in-house metal fabrication shop at its headquarters in Santa Clara.  This asset gives Alliance the ability to install complete metal roofing systems, create custom metal flashings, and provide CAD assistance for our clients.

Alliance also provides a wide range of services for the everyday needs of property owners and managers (See Service Division). We offer preventive roof maintenance (PRM), UV-Reflective coatings, inspections and a 24-hour support service for leaks and other roofing emergencies.