Established in 1976

Sierra Roofing Systems was founded in Castro Valley in 1976. In 2000, we moved to a bigger location in Dublin, which allowed us to hire more people and expand our services. Besides new roofs and roof repairs, we now offer Solar PV Systems, Gutters, Insulation, and New Windows....many items that will help make your home more energy efficient. Our Craftsmanship and Customer Service are second to none. Because of this, we have doubled our labor warranty to 10 years (from 5 years), and a 10 year warranty means something from a company that has been around since 1976.

We now have over 6000 (and counting) satisfied customers throughout the Bay Area. We hope to add you to our happy family of customers.