CT Energy Network

Solar vendors offering residential solar in CT as of 1/1/2026. 

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The 30% Tax Credit was ended by federal legislation last year for residential purchased solar systems. The credit is still around for leased and power purchase agreement systems which a vendor can claim and then share some portion of with you. As of this writing, that will end next year on December 31, 2027.

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The Connecticut Solar & Storage Association (ConnSSA) has a complete list of solar vendors doing business in CT, but not all of them handle residential installations. 

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Please know that CTEN does not make specific vendor endorsements.

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Earthlight Technologies 860 871-9700

 

Empower Energy Solutions 475 221-2353

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Helio Solar 888 868-4562

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Ion Solar Pros 866 582-0000

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Prime Energy Solar 203 408-2440

 

SAVKAT Solar 860 288-7557

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Trinity Solar 877 786-7283

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Venture Solar 888 522-9161​

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Eastern CT Solar (860) 431-8704

Green Power Energy 475-465-5646

 

JD Solar Solutions (860) 717-0786

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Omega Energy (860) 316-4415

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Sunrun (833) 324-5886