Permit staff will be unavailable the following dates and times in February:

  • Every Wednesday - 4:00 - 5:00 pm
  • Monday, 2/17/2020 - City offices are closed
  • Thursday, 02/20/2020 - 9:00 - 10:00 am

About Us

The City of Brentwood Building Section is charged with providing for life safety and the safeguard of property through enforcement of the California Building, Electrical, Plumbing, and Mechanical Codes and other codes, laws, and ordinances

Special Notices


DISABILITY ACCESS REQUIREMENTS AND RESOURCES NOTICE: Under federal and state law, compliance with disability access laws is a serious and significant responsibility that applies to all California building owners and tenants with buildings open to the public. Please click HERE to obtain more information on how to comply with disability access laws. The new requirements and resources have been translated into


Effective October 19th, the Contra Costa County Fire Protection District will no longer be accepting plans or applications and associated Fire Prevention duties on the behalf of East Contra Costa Fire Protection District. Please click HERE for information on how to submit documents to the East Contra Costa Fire Protection District

**The City prohibits the installation of salt-based self-regenerating water softeners.

FEMA - Flood Information/Insurance

For flood and/or flood insurance information, please click HERE.

Department of Consumer Affairs - Contractors State License Board

Please click HERE for more information regarding the Contractors State License Board.

California Building Standards Commission

Please click here for more information regarding the California Building Standards Commission.