Skip to content

California Codes

The California Building Standards Code (Title 24 California Code of Regulations) serves as the basis for the design and construction of buildings in California. All parts of the Code are updated every three years with the goal of improved safety, sustainability, maintaining consistency, new technology and construction methods, and reliability.
2025 California Green Building Standards Code, Title 24, Part 11

2025 California Green Building Standards Code, Title 24, Part 11 (CALGreen)

$90.95 - $90.95
$90.95
$90.95 - $90.95
$90.95

The California Green Building Standards Code (CGBSC) is also referred to as CALGreen. This code features: Regulations for energy efficiency, wat...

View full details
$90.95 - $90.95
$90.95
$90.95 - $90.95
$90.95
2025 California Existing Building Code, Title 24, Part 10

2025 California Existing Building Code, Title 24, Part 10 (Includes Parts 8 & 12)

$105.95 - $105.95
$105.95
$105.95 - $105.95
$105.95

This code covers repair, alterations, additions and change of occupancy for existing buildings and historical buildings, while achieving appropr...

View full details
$105.95 - $105.95
$105.95
$105.95 - $105.95
$105.95
2025 California Wildland Urban Interface Code, Title 24, Part 7

2025 California Wildland Urban Interface Code, Title 24, Part 7

$94.95 - $94.95
$94.95
$94.95 - $94.95
$94.95

The California Wildland Urban Interface Code (CWUIC) contains provisions addressing fire spread, accessibility, defensible space, water supply a...

View full details
$94.95 - $94.95
$94.95
$94.95 - $94.95
$94.95
2025 California Building Code, Title 24, Part 2 (Volumes 1 & 2)

2025 California Building Code, Title 24, Part 2 (Volumes 1 & 2)

$443.95 - $443.95
$443.95
$443.95 - $443.95
$443.95

The California Building Code (CBC) contains general building design and construction requirements relating to fire and life safety, structural safe...

View full details
$443.95 - $443.95
$443.95
$443.95 - $443.95
$443.95
2025 California Administrative Code, Title 24 Part 1

2025 California Administrative Code, Title 24 Part 1

$90.95 - $90.95
$90.95
$90.95 - $90.95
$90.95

This California Administrative Code contains administrative regulations of the California Building Standards Commission and administrative regul...

View full details
$90.95 - $90.95
$90.95
$90.95 - $90.95
$90.95
2023 County of Los Angeles Existing Building Code

2023 County of Los Angeles Existing Building Code - Full Code

$100.95 - $100.95
$100.95
$100.95 - $100.95
$100.95

This package includes 2023 County of Los Angeles amendment pages for integration with the 2022 California Existing Building Code, Title (24, Parts ...

View full details
$100.95 - $100.95
$100.95
$100.95 - $100.95
$100.95

2023 County of Los Angeles Building Code (2 Volumes) - Amendments only

$55.95 - $55.95
$55.95
$55.95 - $55.95
$55.95

2023 County of Los Angeles amendment pages for integration with the 2022 California Building Code (Title 24, Part 2, Volumes 1 and 2). (Replacement...

View full details
$55.95 - $55.95
$55.95
$55.95 - $55.95
$55.95
2023 County of Los Angeles Building Code (2 Volumes) Full Code

2023 County of Los Angeles Building Code (2 Volumes) Full Code

$427.95 - $427.95
$427.95
$427.95 - $427.95
$427.95

Coming soon! This package includes 2023 County of Los Angeles amendment pages, and the 2022 California Building Code (Title 24, Part 2, Volumes 1 a...

View full details
$427.95 - $427.95
$427.95
$427.95 - $427.95
$427.95
2022 California Building Code, Title 24, Part 2 (Volumes 1 & 2)

2022 California Building Code, Title 24, Part 2 (Volumes 1 & 2)

$392.95 - $392.95
$392.95
$392.95 - $392.95
$392.95

The California Building Code (CBC) contains general building design and construction requirements relating to fire and life safety, structural saf...

View full details
$392.95 - $392.95
$392.95
$392.95 - $392.95
$392.95
2022 California Administrative Code, Title 24 Part 1

2022 California Administrative Code, Title 24 Part 1

$79.95 - $79.95
$79.95
$79.95 - $79.95
$79.95

NOW AVAILABLE! This California Administrative Code contains administrative regulations of the California Building Standards Commission and administ...

View full details
$79.95 - $79.95
$79.95
$79.95 - $79.95
$79.95