We Support Clean Energy Contractors
about efficiency first california
Who We Are
And Why It Matters
Efficiency First California (EFCA) is a non-profit trade organization that represents and promotes clean energy contractors in California. For over 20 years, we have helped contractors like you succeed.
EFCA is directly involved in state policy discussions. One of our core responsibilities, as a trade organization, is to help contractors be aware and involved in state energy policy.
Policymakers on the local, state, and federal levels often reach out to us directly to better understand the contractor’s perspective. The contractor’s perspective is crucial in policy discussions. We listen to and advocate for you, the contractor.
We partner with industry stakeholders who share our common goals. Working collaboratively, we have been able to influence policy on a large scale.
We want to help you grow your business. Our monthly blog and advocacy update help you make well-informed decisions about the future of your business. We represent your best interests for sustainable, fair, and unbiased business models. We have an extensive list of industry contacts. If you need help, reach out and we can likely help you with whatever issues you’re experiencing.
become an EFCA member
The Voice for Energy Efficiency & Clean Energy Contractors
training & events for clean energy & energy efficiency
All Electric ADUs
Event Description ADUs are an important source of housing development all over California. They are especially well suited to all-electric design. This class will cover the key systems in an all-electric ADU and draw on the ADU recently built by the instructor out of Structural Insulated Panel System (SIPS), but other building envelopes will also be covered, including more traditional wood-framed structures and modular ADUs. We will use energy modeling to contrast utility bills and Greenhouse Gas Emissions of mixed
Electrify Efficiently: Home Heat Pumps Done Right – A Case Study (4 of 6)
Course description Part 4 of 6 - May 20, 2025 (12pm - 1:30pm) The path to going all-electric can take many forms. For some, this means upgrading one appliance at a time; for others, it means replacing them all at once and offsetting with on-site solar. Regardless of the timeline, there are some important planning steps that must take place, as well as a continual vision for optimizing efficiency. Join Electrify My Home in this session for a case study
Air Distribution Module Part 1 (In-Person)
This 4-part series gives participants the comprehensive skill sets required to properly design, install, commission, maintain, service, diagnose and verify that the air distribution systems they are working on are safe, reliable and operate at the highest capacity and energy efficiency possible. The class will start with reviewing the basic physical properties of air, common definitions used in the trade psychometrics, the comfort index, indoor air quality and the practical fundamentals and theories used in all air distribution systems. It
Air Distribution Module Part 2 (In-Person)
This 4-part series gives participants the comprehensive skill sets required to properly design, install, commission, maintain, service, diagnose and verify that the air distribution systems they are working on are safe, reliable and operate at the highest capacity and energy efficiency possible. The class will start with reviewing the basic physical properties of air, common definitions used in the trade psychometrics, the comfort index, indoor air quality and the practical fundamentals and theories used in all air distribution systems. It
California Contractor Advocacy
Building a clean energy future for all
Efficiency First California is actively engaged in California policy. We monitor communications from the California Energy Commission and the California Public Utilities Commission. When needed, we provide feedback to ensure regulations and policies consider the contractor’s role and the implications proposed regulations may have on contractors.
Your feedback as a contractor is critical for our efforts. We encourage your participation in policy discussions. We feel it is our role to represent your perspectives.
Monthly Newsletter
Sign up to get the information you need
Every month you can get details regarding important news and updates on clean energy, energy efficiency, trade shows, and the latest policy developments.
Check out our blog where you can get the information that matters to you and your business.
our projects
Clean Energy Connection
Free leads for contractors. Free referrals for homeowners.
EFCA’s Clean Energy Connection contractor directory helps homeowners connect with local, vetted contractors with proven expertise on clean energy and electrification projects.
We built the Clean Energy Connection to provide free leads to contractors and promote the growth of the industry as a whole.
It’s reliable, free, and it helps to grow and support our state’s clean energy workforce.
our commitments
Program Administrator for Sacramento Municipal Utility District
EFCA leads the way in rebate program management
We have been a key player in providing utility support services to different entities like TECH, SGIP, and PG&E, particularly as a program implementer for Sacramento Municipal Utility District (SMUD) incentive programs.
Our success has made EFCA a valuable resource for rebate program designers and implementers. We openly share our processes with others so they can also create successful programs, with the ultimate goal of making things easier for contractors (and homeowners).
Our Partners
sponsorship opportunities
Become a sponsor for EFCA’s upcoming events and open doors to connect, engage, and inspire both Clean Energy Connection (CEC) & Efficiency First California (EFCA) members.
For inquiries and more information, please reach out to our sponsorship team by clicking here.
