2022 CALGreen Guide Supplement – Nonresidential is Available
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Description of the Supplement Guide (also known as the “CALGreen Quick Guide”):
The purpose of the Supplement Update Guide to the 2022 California Green Building Standards Code (CALGreen)-Nonresidential is to provide information about regulatory changes that occurred during the 2022 Intervening Code Adoption Cycle which were approved by the California Building Standards Commission (CBSC) August 2, 2023. The regulations in the 2022 CALGreen Code Supplement edition become effective July 1, 2024.
Updates to the Residential requirements or updates promulgated by the Division of the State Architect (DSA) are not included in this guide.
This guide is nonregulatory and is not a substitute for using or studying the CALGreen code itself; it is intended to be used in conjunction with the 2022 CALGreen code and the 2022 CALGreen Code Supplements.
AIA CA plans to provide additional resources on the embodied carbon-specific updates to CALGreen from the Supplement Guide that will go into effect July 1, 2024. Additional resources are pending and will be posted once available.
Download the 2022 CALGreen Supplement Guide
Additional Links:
CALGreen Code and Guides can be found at: