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Experience you can trust

C-TEC Solar leads the way in quality solar installations for your home or business.

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Our Solutions

Our solutions

Residential Solar Energy

C-TEC Solar specializes in Solar Photovoltaic systems and leads the way in Solar Thermal ( hot water ) applications throughout Connecticut and Southern Massachusetts.

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Our solutions

Commercial Solar Energy

C-TEC Solar can outfit your Connecticut or Massachusett business with one of our high-quality photovoltaic ( PV ) or Solar hot water systems. Are you ready to save money with solar?

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Why go solar?

The C-TEC Approach Means Greater Savings for You.

C-TEC Solar delivers on commitments for the life of the solar power installation. Our solar monitoring systems track the status of each solar power installation, giving our team immediate digital access to any system’s hourly, daily, and monthly production.

Thank you for considering C-TEC Solar. We look forward to working with you and helping you with your clean energy project. Click the link to get started with our FREE, no-obligation site survey. Or, to speak with a C-TEC Solar representative about how you can lower your energy bill with solar energy, call 1-888-52-SOLAR.

C-TEC Solar Live "Solarize" Install

Residents of Mansfield, Windham, Storrs and Willimantic got the opportunity to view C-TEC Solar installers complete a solar installation at a home in Mansfield CT, through the Solarize CT program, a state driven program created to lower the cost of going solar while helping everyone save money on their utility costs through a creative group buying structure.


Jenks Home Show with C-TEC Solar35th Annual Fall Home Show at the CT Convention Center.  2014-10-24 17:00:00

Ribbon Cutting Ceremony at Mitchell Auto GroupRibbon Cutting Ceremony at Mitchell Auto Group to celebrate their solarize! Official time and date to follow.  2014-11-03 19:00:00

Discover South Windsor ExpoA gathering of local vendors at The Promenade Shops at Evergreen Walk. Hosted by the South Windsor Chamber of Commerce.  2014-11-06 13:00:00