Roofing Permits: Antioch vs San Ramon
How do roofing permits rules compare between Antioch, CA and San Ramon, CA?
Antioch and San Ramon have similar restriction levels.
Antioch, CA
Contra Costa County
Antioch requires building permits for all roof replacements and re-roofing work under the California Residential Code and California Building Code as adopted in Antioch Municipal Code Title 8. Class A fire-rated roofing materials are required citywide per CA Building Code Chapter 15.
View full Antioch rules →San Ramon, CA
Contra Costa County
San Ramon requires a building permit for reroofing projects through the Contra Costa County Building Inspection Division, which provides permit services to San Ramon. Roofing must comply with the 2022 California Residential Code and California Building Code. Class A fire-rated roof assemblies are required citywide because San Ramon is located in a Wildland-Urban Interface (WUI) area under CAL FIRE mapping. Permits are needed for full reroofs and significant repairs; minor patch repairs under 100 sq ft may be exempt.
View full San Ramon rules →Key Facts Comparison
| Fact | Antioch | San Ramon |
|---|---|---|
| - | - |
Highlighted rows indicate differences between cities.
Antioch FAQ
San Ramon FAQ
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