Find a Contractor
The Connecticut Green Bank Contractor Network includes contractors who have completed the required application process and are approved to offer Green Bank products. Requirements vary by product. Learn more about contractor qualifications and training on the Connecticut Green Bank Contractor Network page.
Use the tool below to filter contractors by the technologies, services, or products they offer. Need help finding the right contractor? Contact us. If your contractor isn’t listed, have them reach out to the Green Bank to get started.
Total Mechanical Systems LLC
Plainville, CT
Services
Boilers, Central Air Conditioning, Furnaces, Heat Pumps, HVAC (Homes), Water Heaters
Programs
Smart-E Loan
Solutions
Home Solutions
Total Refrigeration LLC
West Suffield, CT
Services
Central Air Conditioning, Furnaces, Heat Pumps, Water Heaters
Programs
Smart-E Loan
Solutions
Home Solutions
Town Oil Company, Inc.
Wethersfield, CT
Services
Boilers, Central Air Conditioning, Furnaces, Heat Pumps, Water Heaters
Programs
Smart-E Loan
Solutions
Home Solutions
Trade Services LLC
East Berlin, CT
Services
Boilers, Central Air Conditioning, Furnaces, Heat Pumps, Water Heaters
Programs
Smart-E Loan
Solutions
Home Solutions
Tradewinds Heating and Cooling LLC
Branford, CT
Services
Boilers, Furnaces, Heat Pumps
Programs
Smart-E Loan
Solutions
Home Solutions
Trane U.S. Inc
Rocky Hill, CT
Services
Energy Audits (Buildings), Measurement and Verification
Programs
C-PACE
Solutions
Building Solutions
TRC Solar & Electrical LLC
South Windsor, CT
Services
Electric Vehicle Charging Station (Homes), Solar PV (Homes)
Programs
Smart-E Loan
Solutions
Home Solutions
Tri Tech Mechanical LLC
CT, CT
Services
Boilers, Central Air Conditioning, Furnaces, Geothermal (Homes), Heat Pumps, Water Heaters
Programs
Smart-E Loan
Solutions
Home Solutions
Tri-City Heating and Cooling, LLC
Milford, CT
Services
Boilers, Central Air Conditioning, Furnaces, Heat Pumps, HVAC (Homes), Water Heaters
Programs
Smart-E Loan
Solutions
Home Solutions
Trinity Solar
Cheshire, CT
Services
Battery Storage (Homes), Solar PV (Homes)
Programs
Energy Storage Solutions, Smart-E Loan
Solutions
Home Solutions
Troiano Oil
Enfield, CT
Services
Boilers, Central Air Conditioning, Furnaces, Heat Pumps, HVAC (Homes), Water Heaters
Programs
Smart-E Loan
Solutions
Home Solutions
TruComfort Heating and Cooling LLC
Southington, CT
Services
Boilers, Central Air Conditioning, Furnaces, Heat Pumps
Programs
Smart-E Loan
Solutions
Home Solutions
Turner Home Improvement Contractors, LLC
Glastonbury, CT
Services
FORTIFIED Roofs, Windows
Programs
Smart-E Loan
Solutions
Home Solutions
Tyler Heating, Air Conditioning, Refrigeration LLC
Stratford, CT
Services
Boilers, Central Air Conditioning, Furnaces, Heat Pumps, HVAC (Homes), Water Heaters
Programs
Smart-E Loan
Solutions
Home Solutions
United Better Homes, LLC
Central Falls, RI
Services
Air Sealing (Homes), Battery Storage (Homes), Electric Vehicle Charging Station (Homes), Energy Audits (Homes), Solar PV (Homes), Windows
Programs
Smart-E Loan
Solutions
Home Solutions
Valiant Energy
Waterbury, CT
Services
Air Sealing (Homes), Boilers, Central Air Conditioning, Duct Sealing, Electric Vehicle Charging Station (Homes), Energy Audits (Homes), Furnaces, Heat Pumps, HVAC (Homes), Insulation (Homes), Water Heaters, Windows
Programs
Smart-E Loan
Solutions
Home Solutions
Valley Air Conditioning and Heating Inc.
Simsbury, CT
Services
Central Air Conditioning, Furnaces, Heat Pumps, HVAC (Homes)
Programs
Smart-E Loan
Solutions
Home Solutions
Valley Window Systems LLC
Naugatuck, CT
Services
Windows
Programs
Smart-E Loan
Solutions
Home Solutions
Varsity Zone of Norwalk
Norwalk, CT
Services
Boilers, Central Air Conditioning, Duct Sealing, Furnaces, Heat Pumps, Water Heaters
Programs
Smart-E Loan
Solutions
Home Solutions
Ventrella Mechanicals
Norwalk, CT
Services
Boilers, Central Air Conditioning, Furnaces, Heat Pumps, HVAC (Homes)
Programs
Smart-E Loan
Solutions
Home Solutions
Venture Solar
Stamford, CT
Services
Battery Storage (Homes), Solar PV (Homes)
Programs
Energy Storage Solutions, Smart-E Loan
Solutions
Home Solutions
Verogy
West Hartford, CT
Services
Battery Storage (Buildings), Installation and Commissioning, Project Design, Project Integration and Management, Solar PV (Buildings)
Programs
C-PACE, Energy Storage Solutions
Solutions
Building Solutions
Viglione Heating & Cooling Inc.
East Haven, CT
Services
Boilers, Central Air Conditioning, Furnaces, Heat Pumps, HVAC (Homes), Water Heaters
Programs
Smart-E Loan
Solutions
Home Solutions
Voltz Electric LLC
Guilford, CT
Services
Electric Vehicle Charging Station (Homes), Solar PV (Homes)
Programs
Smart-E Loan
Solutions
Home Solutions