The county building department in County administers construction permits and enforces building codes for unincorporated areas and municipalities that contract county services rather than maintaining their own building divisions. There are 18 Building Departments locations in County, California.
Property owners in unincorporated County should verify with the county building department whether their parcel falls under county or municipal jurisdiction before submitting permit applications, as this affects which office handles the review and which codes apply.
List of Contra Costa County, California Building Departments
Brentwood Planning Department
Contra Costa Building Department
El Cerrito Planning Department
Orinda Planning Department
Martinez Zoning
Contra Costa Planning And Zoning Department
San Pablo Zoning
Pinole Planning Department
Pinole Building Department
Richmond Planning And Zoning Department
Danville Planning Department
Moraga Planning Department
Clayton Zoning
Brentwood Permits
Richmond Building Department
Walnut Creek Zoning
Concord Permits
San Ramon Building Department
Building Departments in near by County
Contractors and property owners in County should keep copies of all issued permits, approved plans, and inspection sign-off cards at the job site for the duration of construction. Final inspection requests must be scheduled in advance, and the certificate of occupancy is issued only after all required inspections pass.
You may also find Building Departments locations in neighboring counties including Contra Costa, San Joaquin.