The California Energy Commission develops the Title 24 building energy efficiency standards.
California — State Roles and Responsibilities for PK-12 Public School Facilities — 2025 State Profile (2025), printed p. 22–23 · Cal. Pub. Res. Code §§ 25000–25990; Cal. Code Regs. tit. 24, pt. 6
The 2022 Energy Code is effective through 2025 and the 2025 Energy Code takes effect January 1, 2026.
California — State Roles and Responsibilities for PK-12 Public School Facilities — 2025 State Profile (2025), printed p. 59 · Cal. Code Regs. tit. 24, pt. 6
New Alabama school construction and major renovations subject to DCM oversight must comply with the 2021 International Energy Conservation Code, including requirements for the building envelope, mechanical systems, lighting, and energy controls.
Alabama State Profile (2025), printed p. 35–36 · 2021 International Energy Conservation Code
Title 24 Part 6 (California Energy Code) sets building energy standards.
California — State Roles and Responsibilities for PK-12 Public School Facilities — 2025 State Profile (2025), printed p. 50–51 · Cal. Code Regs. tit. 24, pt. 6
The Warren-Alquist Act (Pub. Res. Code §§ 25000–25990), including §§ 25402, 25402.1, 25402.4, 25402.5, 25402.8 and 25910, provides CEC energy authority.
California — State Roles and Responsibilities for PK-12 Public School Facilities — 2025 State Profile (2025), printed p. 58 · Cal. Pub. Res. Code §§ 25000–25990; Cal. Pub. Res. Code §§ 25402, 25402.1, 25402.4, 25402.5, 25402.8, 25910