| Earthlight Solar & Energy Solutions | Ellington, CT (HQ) | (860) 871-9700 | https://www.google.com/search?q=earthlightsolar.com | CT Green Bank Partner, Local Expertise |
| Sunrun | Various Regional Offices | (844) 321-6937 | sunrun.com | Residential Leasing/PPA, Full System Installation |
| Green Power Energy | Durham, CT | (860) 398-3333 | greenpowerenergy.net | Elite+ Installer, Residential/Commercial |
| Trinity Solar | Cheshire, CT | (877) 786-7283 | trinitysolar.com | Residential Installation, Energy Storage |
| PurePoint Energy | Norwalk, CT | (203) 642-4105 | purepointenergy.com | Residential/Commercial, Strong Customer Service |
| Momentum Solar | Multi-State (Serves CT) | (888) 666-3688 | momentumsolar.com | Residential Installation, Flexible Financing, Battery Storage |
| Venture Solar | Brooklyn, NY (Serves CT) | (718) 492-7100 | venturesolar.com | Residential Installation, Northeast Regional |
| SAVKAT Solar | Bristol, CT | (800) 860-6932 | savkat.com | Residential Solar & Storage, Tesla Powerwall Installer |
| Premier Improvements Solar | West Hartford, CT | (860) 385-4848 | premierimprovements.com | Residential/Commercial Installation, Battery Storage |
| NuWatt Energy | Glastonbury, CT | (877) 480-2821 | nuwattenergy.com | Residential/Commercial, Energy Efficiency |
| Tesla Solar | Branford, CT | (877) 798-3752 | tesla.com/solar | Solar Roof & Panel Installation, Powerwall Storage |
| Eco Smart Home Services | East Berlin, CT | (860) 828-8673 | ecosmartct.com | Home Energy Solutions, Solar & Efficiency |
| Aegis Solar Energy | Branford, CT | (203) 393-0172 | https://www.google.com/search?q=aegissolarenergy.com | Residential/Commercial Installation, Battery Storage |
| Sunlight Solar Energy | Multi-State (Serves CT) | (888) 325-3375 | sunlightsolar.com | Experienced Installer, EV Charging |
| B&W Group Inc Roofing and Solar | Rye, NY (Serves CT) | (914) 403-6752 | https://www.google.com/search?q=bwroofingandsolar.com | Solar & Roofing Services |
| CTEC Solar | Bloomfield, CT | (860) 219-5838 | https://www.google.com/search?q=ctecsolar.com | Residential/Commercial Installation |
| ION Solar Pros | Wolcott, CT | (203) 580-1170 | ionsolarpros.com | Residential Installation, Multiple Financing Options |
| Elite Energy Consulting | North Haven, CT | (475) 254-6496 | https://www.google.com/search?q=eliteenergyconsulting.com | Solar, Roofing & Energy Efficiency |
| A Plus Exterior LLC | Milford, CT | (203) 895-3221 | trustinaplus.com | Solar PV (Homes), Smart-E Loan Eligible |
| 7th Gen Energy Solutions | Fairfield, CT | (203) 259-7000 | commercialbuildingservices.net | Solar PV (Buildings), C-PACE Eligible |
