2018 City of Phoenix Building Construction Codes
On June 6, 2018, the Phoenix City Council approved the adoption of the 2018 Phoenix Building Construction Code (PBCC).
Standard plans approved under the 2012 Phoenix Building Construction Code will remain in effect until July 1, 2019.
Amendments were approved in the following order; Code Committee(s), Development Advisory Board (DAB) Technical Subcommittee or DAB Administrative Subcommittee, full Development Advisory Board (DAB), Downtown, Aviation, Economy, and Innovation (DAEI) Subcommittee and the Formal City Council.
To VIEW Amendments to the 2018 City of Phoenix Building Construction Code, per Ordinance G-6343
2018 International Building Code (IBC)
2018 International Residential Code (IRC)
2018 International Mechanical Code (IMC)
2018 International Plumbing Code (IPC)
2018 Uniform Plumbing Code (UPC)
2018 International Fuel Gas Code (IFGC)
2018 International Energy Conservation Code (IECC)
2018 International Existing Building Code (IEBC)
2012 International Green Construction Code (IGCC)-Optional
2018 International Swimming Pool and Spa Code (ISPSC)
2017 National Electrical Code (NEC)
ASME Elevator Codes
ADA Codes are referenced in the 2018 International Building Code, as well as ICC A117.1-2009 and the 2010 ADA Standards for Accessible Design.
For questions regarding the code adoption process, you may contact Leah Swanton at
To VIEW information on Building Construction Codes Implementation;
2018 Code Implementation Memo
The 2012 Phoenix Building Construction Code became effective July 1, 2013.
Building codes are published to meet the needs of local jurisdictions charged with enforcement of building standards for construction and use, and are updated to reflect the latest standards of life-safety and construction technology. The amendments to the 2012 building codes were adopted by City Council on May 15, 2013, following an open discussion with the community.
The following lists the adopted city of Phoenix base codes and amendment packages. Remember, a complete code package includes both the adopted base code and the Phoenix amendment package. For code adoption effective dates, refer to:
The City of Phoenix adopted a few select provisions of the 2015 I-Codes as amendments to our current 2012 PBCC. These amendments became effective on November 1, 2016.
View City Council approved code amendments, per Ordinance G-6199, with an effective date of Nov. 1.
30 Day Hold for Commercial Structures 50 years and older
To view the base codes adopted, select from the following links:
2012 International Code Council Codes
2011 National Electrical Code/NFPA-70
2012 Uniform Plumbing Code (to purchase)
To view all of the city's code amendments, select the appropriate PDF formatted links below.
To view amendments incorporated after the adoption of the 2012 Phoenix Building Construction Code, select the appropriate PDF formatted links below. These amendments also appear in the discipline-specific amendments above.
Ordinance G-5896 adopted February 26, 2014
IBC 105.2. Work exempt from permit
IBC 119 Journeyman/Apprentice Licenses
IBC 706.1.1 Party Walls
IRC R313 Sprinklers
UPC 912 Air Admittance Valves
If you need further information or would like to speak to someone in person, please contact Planning & Development at 602-495-7462 or email at