
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
IHACI – AC & HP Air Distribution III
6/23, 6-8:15pm Part 5: Building, commissioning, and maintaining commercial duct systems. Topics include design considerations, installation procedures, testing, balancing, and regular maintenance for efficient airflow and optimal performance. Part 6: Selecting air filters and enhancing the return air side of commercial duct systems to improve overall performance.
Electrify Efficiently: Electrification Opportunities for Solar Installers (Part 1 of 4)
California’s push for building electrification is quickly driving major changes in the residential energy sphere. Solar contractors, designers, and affiliated trades have the opportunity to capture additional market share by offering or referring gas-to-electric appliance services. This is especially important in light of recent Net Energy Metering (NEM) policy changes. Solar, batteries, and home appliance electrification offer a perfect match for getting customers to Zero Net Energy or at least minimizing operational costs. In this session, Electrify My Home will
Unlocking the 3-in-1 Heat Pump Solution
An introduction to the Daikin Altherma air-to-water heat pump, a 3-in-1 system providing 1) space heating, 2) space cooling, and 3) domestic hot water as a solution to electrify and decarbonize traditional hydronic applications. Learning Objectives: 1) Why Daikin is bringing Altherma to the market; 2) What the system is and how it works, including some case histories; 3) Understand potential applications and discuss how this can be applied in new construction; 4) Familiarization with the (initial) Altherma lineup for
Electrify Efficiently: Electrification Opportunities for General Contractors & Architects (Part 2 of 4)
Electrification is now the leading option for new buildings and major retrofit projects in California. 70+ municipalities have policies to phase out gas appliances and the state aims to have six million heat pumps installed by 2030. This will require a major paradigm shift in the way builders, architects, and related professionals approach the market. It also presents a giant opportunity to frame yourself or your business as an electrification expert. In this session, Electrify My Home will discuss this

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
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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.