Irvine, California Building Codes

Updated : 04/22/2024

Overview

Helpful resources for Irvine, California include the following.

Residential Building Code

California adopted a statewide mandatory residential code that will control; however, local governments are free to make laws more strict (with some limitations).See PLRB, California Building Codes for more information on state level codes.

Irvine adopted a code that is yet to be identified .Please contact PLRB if you would like us to research this for you.

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2022 California Residential Code (2021 IRC)(Irvine, CA Sec. 5-9-101. - Adoption of Building Code.)

...California Residential Code (excluding Chapter 1, Division II), 2022 edition with errata (Title 24, Part 2.5, California Code of Regulations), including Appendices AO and AX, based on the 2021 International Residential Code as published by the International Code Council....

Drip Edge

Drip Edge: Undetermined

Ice Barrier

Commercial Building Code

Irvine adopted a code that is yet to be identified .Please contact PLRB if you would like us to research this for you.

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2022 California Bldg. Code, Part 2 (2021 IBC)(Irvine, CA Municipal Code)

...Adoption not found...