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Building and Safety
Codes, Standards, and Guidelines
To View County of Los Angeles Code Amendments
Current Codes

Effective January 1, 2014

  • 2014 County of Los Angeles Building Code (Title 26) Based on the 2013 California Building Code and the 2012 International Building Code
  • 2014 County of Los Angeles Electrical Code (Title 27) Based on the 2013 California
  • Electrical Code and the 2011 National Electrical Code
  • 2014 County of Los Angeles Plumbing Code (Title 28) Based on the 2013 California Plumbing Code and the 2012 Uniform Plumbing Code
  • 2014 County of Los Angeles Mechanical Code (Title 29) Based on the 2013 California Mechanical Code and the 2012 Uniform Mechanical Code
  • 2014 County of Los Angeles Residential Code (Title 30) Based on the 2013 California Residential Code and the 2012 International Residential Code
  • 2014 County of Los Angeles Green Building Standards Code (Title 31) Based on the 2013 California Green Building Standards Code

Enforcement of the provisions of each Code begins on the effective dates listed above for projects with an application date on or after their respective effective date. Each Code incorporates local County of Los Angeles amendments and the respective State and model codes.

Purchasing County of Los Angeles Building Statndards Code

Building, Residential, Green Building Standards, and Electrical Codes

International Code Council - Los Angeles Regional Office
5360 Workman Mill Road
Whittier, CA 90601-2298
1-800-422-7233
ICC Website

BNI Building News
1-888-BNI-BOOKS BNI Website


Mechanical and Plumbing Codes

International Association of Plumbing and Mechanical Officials (IAPMO)
5001 E. Philadelphia Street
Ontario, CA 91761-2816
1-800-85-IAPMO
International Association of Plumbing and Mechanical Officials (IAPMO) Website