Asphalt shingles still cover about 75% of Bay Area roofs for good reason. Modern architectural shingles last 20-25 years in our conditions, handle fog and occasional torrential rain, and cost significantly less than premium alternatives. They’re available in dozens of colors, meet Class A fire ratings when needed for wildfire zones, and most roofing contractors know how to install them correctly.
Metal roofing costs more upfront but lasts 40-70 years depending on the material. In coastal areas within five miles of the bay—places like Richmond, Albany, El Cerrito—metal’s corrosion resistance makes it worth considering despite higher initial investment. It reflects heat better than asphalt, which matters in inland Contra Costa County areas like Concord and Walnut Creek where summer temps push past 95. The downside is higher cost and the need for experienced installers who understand proper fastening and thermal movement.
Tile roofing shows up mostly on Mediterranean and Spanish-style homes throughout Alameda and Contra Costa counties. Concrete or clay tile can last 50+ years and handles intense UV exposure better than almost anything else. The tradeoff is weight—your roof structure may need engineering review and reinforcement before tile goes on, especially if you’re switching from lighter asphalt shingles. Permits take longer, installation takes longer, and costs run higher.
We’ll walk you through what makes sense for your specific home, your budget, and how long you plan to stay. No upselling to premium materials you don’t need, no pushing cheap options that’ll fail in ten years.