ResourceContact Info
Advanced Home Energy

Full-service, home performance, general contractor, working with customers to identify areas of improvement in home comfort, health, and…
510 540-4860
4907 Central Avenue
Richmond, CA 94804
California Youth Energy Services (CYES)

CYES provides Free energy conservation services for Berkeley residents. Provides education for high school students in energy conservation…
510 665-1501 ext 14
1900 Addison St, Suite 100
Berkeley, CA 94704
Community Energy Services Corp. (CESC)

Over the past 23 years, CESC has offered services to residents and businesses that include energy efficiency audits…
510 981-9819
1013 Pardee St., Suite 201
Berkeley, CA 94710
Emerson Environmental, LLC

Performs home energy audits and assists homeowners in choosing and implementing energy efficiency maintenance and upgrade plans customized…
650 281-9805
160 Plymouth Ave.
San Carlos, CA 94070
Energy Upgrade California

Energy Upgrade California is a one-stop-shop for home improvement projects that lower energy use, conserve water and natural…
800 933-9555