Green Building Action Plan for State Facilities (California)

From Open Energy Information

Last modified on February 12, 2015.

Rules Regulations Policies Program

Place California
Name Green Building Action Plan for State Facilities
Incentive Type Energy Standards for Public Buildings
Applicable Sector State Government
Eligible Technologies Comprehensive Measures/Whole Building, Biomass, CHP/Cogeneration, Daylighting, Geothermal Heat Pumps, Passive Solar Space Heat, Photovoltaics, Small Hydroelectric, Solar Space Heat, Solar Water Heat, Wind, Specific technologies not identified, Bio-gas
Active Incentive Yes
Implementing Sector State/Territory
Energy Category Energy Efficiency Incentive Programs, Renewable Energy Incentive Programs

EquipmentProducts Energy Star products when cost-effective

Goal Solar energy equipment should be installed by January 1, 2009, on any public building or facility where such an installation is determined to be cost-effective over the life of the system, and funding is available.

Solar energy equipment must be installed on any state-owned buildings constructed after January 1, 2008.

Requirement Reduction in grid-based energy usage for state buildings by 20% of 2003 levels by 2018; all new and renovated buildings must achieve a minimum LEED "Silver" rating.

Date added to DSIRE 2006-07-12
Last DSIRE Review 2012-11-07
Last Substantive Modification
to Summary by DSIRE

References DSIRE[1]


Note: California voters approved Ballot Proposition 39 in November 2012. The new law closes a tax loophole, which is expected to provide $1 billion in additional revenue every year. According to the law, half of the new funding collected in the first five years must be used for renewable energy and energy efficiency projects at schools and public facilities, workforce development, and providing assitance to local governments in establishing and implementing PACE programs. It is unclear at this time how the new funding will be allocated.

On December 14, 2005, California’s governor signed Executive Order S-20-04, creating a Green Building Action Plan to improve the energy performance of all state buildings and reduce grid-based energy usage in state buildings by 20% of 2003 levels by 2015. Under this order, all new and renovated buildings must be rated to at least the “Silver” level of LEED standards. EO S-20-04 also requires agencies to seek out office space leases in buildings with the Energy Star rating for spaces of 5,000 square feet or more, to identify the most appropriate ways of achieving energy efficiency in their buildings, and to purchase ENERGY STAR products when cost effective.

A later Executive Order (B-18-12), signed in April of 2012, updated some of these requirements while rescinding the earlier Executive Order. It adjusted the energy savings targets such that grid-based energy purchases must be reduced by 20% by 2018 using 2003 as a baseline. New state buildings and major renovations started after 2025 must be constructed to be zero net energy, while 50% of existing square footage must be in the process of achieving zero net energy by 2025. Additionally, new buildings or major renovations larger than 10,000 square feet must earn the "Silver" level of LEED certification and incorporate on-site renewable energy if economically feasible.

California has additional legislation (GC14710-14714) requiring the identification of public buildings where it is feasible to reduce energy consumption, achieve energy efficiencies, produce onsite electrical generation, or reduce the level of peak electricity consumption using alternative energy equipment, thermal energy storage technologies, or cogeneration equipment.

In addition, A.B. 532 of 2007 extended a requirement specifically for solar energy equipment to be installed on state buildings. The law required solar water heaters and photovoltaics to be installed on any public building, parking facility, or state-owned swimming pool by January 1, 2009, where such an installation is determined to be cost-effective over the life of the system and funding is available. Additionally, the law requires solar energy equipment must be installed, when feasible, on any new public building or parking facility constructed after January 1, 2008. Click here for more information about solar installed on public buildings.

Incentive Contact

Contact Name Lance Shaw
Department California Energy Commission
Address 1516 Ninth Street, MS-42
Place Sacramento, California
Zip/Postal Code 95814-5512
Phone (916) 653-1227


Authorities (Please contact the if there are any file problems.)

Authority 1: Executive Order B-18-12
Date Enacted 2012-04-25

Authority 2: CA Government Code § 14710, et seq.

Authority 3: CA Government Code § 14684.1
Date Effective 2008-01-01
Date Enacted 2007-10-13

  • Incentive and policy data are reviewed and approved by the N.C. Solar Center's DSIRE project staff.[1]


  1. 1.0 1.1  "Database of State Incentives for Renewables and Efficiency (DSIRE)"