Online Resource Center

Look for informational resources that cover multiple building components in a single document for residential and nonresidential buildings.

Mandatory commissioning requirements for nonresidential buildings.

Mandatory and prescriptive covered processes requirements for nonresidential buildings.

Mandatory electrical power distribution requirements for nonresidential buildings.

Mandatory and prescriptive envelope requirements for residential and nonresidential buildings.

Mandatory and prescriptive HVAC requirements for residential and nonresidential buildings.

Mandatory and prescriptive requirements for residential and nonresidential buildings.

Informational resources specific to the mandatory solar-ready requirements for residential and nonresidential buildings.

Mandatory and prescriptive water heater requirements for residential and nonresidential buildings.

Look for educational resources on the acceptance testing requirements for nonresidential buildings and more information on the ATTCP program.

Look for educational resources on the HERS requirements for both residential and nonresidential buildings and more information on the HERS program.

Listing of the residential and nonresidential compliance software approved by the Energy Commission.

Use a map, consult Google Earth, or search by zip code to determine in which of the 16 climate zones a project is located.

Search for more Energy Standards tools, training, and resources developed by the utilities with technical support from the Energy Commission.

Find links to other educational resources on the Energy Standards provided by California state agencies, utilities, and trade associations.