• Efficiency First California is a non-profit trade organization that represents and promotes contractors committed to energy efficiency and a clean energy future in California
• Why is California Banning Natural Gas Heaters?
• Ending Subsidies for Gas Infrastructure
The Voice for Energy Efficiency & Clean Energy Contractors
• We advocate for contractors
• We provide resources to keep you informed
• We offer exclusive industry related discounts
• We build your community & support networks
Top Reasons to Join
• Founded by contractors, representing contractors in California for over 20 years
• We proactively help protect the collective interests of Clean Energy contractors
• EFCA is your community; we can help you stay current, and become more successful
Welcome to Efficiency First California!
Your Membership Is Important
Be a part of the transition to California's clean energy future