Battery installers in Connecticut
9 battery installers across 9 cities in Connecticut. Installers here handle solar-plus-storage and battery-only projects for Connecticut homeowners. Check each company's site for the brands they carry and whether they serve your county.
Everlast Energy
Enphase-certified installer in Manchester, CT offering residential solar paired with battery storage. Works on both residential and commercial projects. Founded 2020.
Synergy Electrical Contracting LLC
Enphase-certified installer in Middletown, CT offering residential solar paired with battery storage. Works on both residential and commercial projects. Founded 2017.
Earthlight Technologies, LLC
Enphase-certified installer in Ellington, CT offering residential solar paired with battery storage. Works on both residential and commercial projects. Founded 2008.
Ion Solar Pros
Enphase-certified installer in Middlebury, CT offering residential solar paired with battery storage. Its own site also lists Tesla Powerwall batteries. Works on both residential and commercial projects. Founded 2017.
EcoSmart Home Services
Enphase-certified installer in Berlin, CT offering residential solar paired with battery storage. Works on both residential and commercial projects. Founded 2006.
Shoreline Solar LLC
Enphase-certified installer in Hamden, CT offering residential solar paired with battery storage. Works on both residential and commercial projects. Founded 2019.
Venture Solar
Enphase-certified installer in Southington, CT offering residential solar paired with battery storage. Focused on residential work. Founded 2015.
AEC Solar LLC
Enphase-certified installer in West Haven, CT offering residential solar paired with battery storage. Works on both residential and commercial projects. Founded 2010.
Aegis Solar Energy
Enphase-certified installer in Branford, CT offering residential solar paired with battery storage. Works on both residential and commercial projects. Founded 1989.
Questions
Frequently asked questions
How many battery installers are in Connecticut?
Electric Crow lists 9 battery installers in Connecticut across 9 cities, led by Berlin, Branford, Ellington. New listings are added as we verify them.
Which cities in Connecticut have the most battery installers?
Berlin (1), Branford (1), Ellington (1), Hamden (1), Manchester (1).
How much does a home battery cost in Connecticut?
Installed cost depends on capacity, brand, whether it pairs with solar, and local labor rates. Get itemized quotes from at least three Connecticut installers listed here and ask about state or utility incentives, since the federal residential credit expired at the end of 2025.
Do I need solar to install a battery in Connecticut?
No. Battery-only installs are common for backup power and time-of-use savings, though pairing with solar usually improves the economics. Ask installers whether they do standalone battery projects.