We focus our energy
on you.
Your Partner In Energy Efficiency
At CMC Energy, we’re committed to empowering our customers to conserve energy, reduce their carbon footprint, and contain utility costs. We serve residential, commercial, multifamily, and small business customers throughout Connecticut as an authorized contractor for the Sponsors Energize ConnecticutSM .
Why Choose CMC Energy?
- Expert Guidance: Our team of trained professionals stays current on the latest energy efficiency technologies and best practices.
- Comprehensive Services: We offer a wide range of services, including energy audits, installations, and tailored consultations.
- Deep Program Experience: We help you maximize the benefits of Energize CT rebates and financing options.
- Commitment to Sustainability: Together, we can build a more sustainable future for Connecticut.
Select Your Path to Energy Savings
CMC by the Numbers
32,120
Total homes completed under the HES and HES-IE programs since June 2008
54,189
Total Multifamily units completed
3,871
Average number of units completed each year
912
Total number of Multifamily buildings complete
3,311
Total homes sealed with Aeroseal since Oct 2018
87
Buildings completed through the Small Business Energy Advantage program
What Our Customers Have to Say
"I felt a difference immediately. The program is a blessing."
Sharon T.West Haven
"The technicians were fabulous and an asset to the company. I am very happy that I had the program done."
Sally O.Waterbury
"Absolutely amazing job! They aren’t just coming into to do an assessment; they are there to fix as much as they can too!"
Amanda B.Waterbury
"Excellent! Ralph and Dillon did a great job. They did a clean and thorough energy assessment. John and Alejandro came the next day to do the Aeroseal and they were fantastic as well. I highly recommend this company!"
Jose R.New Haven
“I received by free home energy assessment today! What a great experience! They sealed all open drafty areas with a sealer to improve my home’s energy score. These guys are terrific, and they have one thing in mind – save the owner money on energy costs.”
Ben H.Bridgeport