California Energy Commission
For nearly 35 years, the California Energy Commission has saved Californians more than $66 billion in energy costs through its standards for energy-efficient buildings and appliances. These same standards have improved windows, lighting, air conditioning, and insulation while reducing greenhouse gas emissions by more than 250 million metric tons.
California’s 2013 Building Energy Efficiency Standards: An Infographic
A quick look at of some of the most important changes to both the residential and non-residential standards.
California Lighting Technology Center
Visit the CLTC Web site for additional resources regarding Title 24, including technology updates and lighting design guides for retail, office, and residential spaces.
2013 Building Energy Efficiency Standards
The most up-to-date version of the 2013 Building Energy Efficiency Standards: Title 24, Part 6, and Associated Administrative Regulations in Part 1.
Frequently Asked Questions
Answers to some of the most commonly asked questions about the Building Energy Efficiency Standards.