Roofers in Cotati, CA 94931
4 roofing companies, with local market data for this ZIP.
General contractors 14HVAC 6Roofing and exteriors 4Other construction trades 3Electricians 3Remodeling 2Garage doors 2Concrete and masonry 2Flooring and tile 1Carpentry, drywall and windows 1
Area profitability, roofing55 / 100Strong market, crowded field
Typical home value$719,000+0.1% in the past year
New homes permitted, 20251,690Sonoma County
Homeowners59.2%4,119 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Palmer Roofing Service, Inc.Roofing contractor · 905 W School St, Cotati(707) 795-6866 · palmerroofingexperts.com · 1 driver, 1 truck
Superior Seamless GutterGutter company · 446 Portal St, Cotati(707) 585-1580 · superiorseamless.com
Excel Roofing Co IncRoofing contractor · Cotati(707) 584-8225 · 1 driver, 1 truck
Jantz RoofingRoofing contractor · Cotati(707) 794-9185 · 1 driver
Roofing in ZIP 94931 at a glance
Local roofing angle: 502 homes in this ZIP, 12% of the total, were built from 2000 to 2009, so they are now 17 to 26 years old. Only 42% were built before 1980.
Local figures are estimates from public records and Zillow housing data, updated regularly.