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A Brief Background on Our Reputable Roofing Company

Turn to none other than Western Sierra Inc in Pacheco, California for all your roof, gutter, and solar power system needs. By being a local and established enterprise, we know how to serve you best by providing a comprehensive range of efficient roof installation services.

Our History

The company was founded in 1996. We started installing metal roofs for our clients and eventually, we expanded to working on seamless gutters and solar power systems.

When you work with us, you can trust that you will get quality services. Proof of this is our growing number of clients. Our previous clients would usually refer us to close friends and family because of their good experience with us. By 2008, we received the prestigious president’s award for consistently providing exceptional services to our clients.

Project of the Year Recognition

Western Sierra Inc is a proud winner of DECRA’s Metal Roofing Project of the Year 2020. This award recognized the craftsmanship of our contractors who used DECRA Metal Roofing products to build our winning project of 2020. This was one of our largest projects where we provided quality roofing services to residents near Discovery Bay in California.