2022 California Green Building Standards Code, Title 24, Part 11 (CALGreen)

The California Green Building Standards Code (CGBSC) is also referred to as CALGreen. This code features: 

• Regulations for energy efficiency, water efficiency and conservation, material conservation and resource efficiency, environmental quality, and more.
• Mandatory provisions for commercial, residential, and public school buildings.
• Appendices with voluntary provisions for all of these occupancies plus hospitals.
• Residential and nonresidential provisions are in separate chapters for easier use.

Included is a free subscription service for all state updates and supplements. Effective Date: January 1, 2023.