Anderson Roofing & Sheet Metal | Roofing Services in San Francisco, CA 94112

Drawing on our experience since 1928, we specialize in a wide range of materials suitable for San Francisco's varied architecture and climate. This includes durable asphalt composition shingles, classic tile, elegant slate, and built-up roofs. We assess your home's structure, style, and exposure to help you choose a material that offers lasting protection and complements the character of your neighborhood.

We see these issues often in San Francisco due to our coastal fog, sun exposure, and occasional heavy winds. For curling shingles, we inspect for underlying moisture or ventilation problems before recommending a targeted repair or a section reroof. For skylight leaks, our sheet metal expertise allows us to properly reseal or refabricate flashing—a common failure point. Our approach prioritizes fixing the root cause, not just the symptom, to prevent recurrence.

Our process begins with a thorough inspection and detailed estimate. For a replacement, we safely remove the old roof, inspect the decking for damage, and install new underlayment and materials with precision. Being a union shop, our experienced crews ensure quality craftsmanship. We handle all permits for San Francisco and coordinate clean-up, minimizing disruption to your home. Our goal is a secure, weather-tight roof built to last for decades.