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Connecticut Solar

Data Current Through:
Q2 2021
Solar Installed (MW):
National Ranking:
21st (24th in 2020)
Enough Solar Installed to Power:
134,691 homes
Percentage of State's Electricity from Solar:
Solar Jobs:
Solar Companies in State:
163 (33 Manufacturers, 65 Installers/Developers, 65 Others)
Total Solar Investment in State:
$2.4 billion
Prices have fallen
36% over the last 5 years
Growth Projection and Ranking:
1,113 MW over the next 5 years (ranks 30th)
Number Of Installations:

Connecticut is one of the fastest growing of the smaller states in the solar industry. This success comes after the state launched the Connecticut Property Assessed Clean Energy (C-PACE) program to offer property assessed clean energy financing and program services to municipalities and commercial property owners throughout Connecticut. This unique program will serve as a model for other states to follow.


View more solar industry data

Notable Solar Installations in Connecticut

  • East Lyme Solar Park was completed in 2014. This photovoltaic project has the capacity to generate 5 MW of electricity -- enough to power over 682 Connecticut homes.5
  • Several large retailers in Connecticut have gone solar including General Growth Properties, IKEA and Kohl's. General Growth Properties has installed one of the largest such installations with 1 MW of solar capacity at their location in Waterbury.6
  • At 2 MW, UI RCP Bridgeport Seaside in Bridgeport is among the largest solar installations in Connecticut. Completed in 2012, this photovoltaic project has enough electric capacity to power more than 300 homes.7

Check out our Major Solar Projects List for more notable installations.

Solar Companies in Connecticut

Looking for a local installer? Use SolarReviews to get company reviews and estimates for solar in your area. You can also view the average costs for installing solar in Connecticut, based on real price data from installed systems and solar quotes.

Don't see your company listed? Complete our National Solar Database Survey!

If you're looking for information about local solar companies, check out EnergySage's list of solar companies in Connecticut, where you can check out information about each company and see real customer reviews.

Connecticut State Solar Policy Resources

Connecticut Public Utility Regulatory Authority - Learn about the governing body that regulates the electricity rates and services of Connecticut public utilities

Connecticut General Assembly - Track pending legislation affecting solar energy, locate and contact individual legislators, and stay up to date on current legislative issues in Connecticut

Connecticut Clean Energy Fund: Clean Energy Finance and Investment Authority (CEFIA) - As the nation’s first full-scale clean energy finance authority, CEFIA will leverage public and private funds to drive investment and scale up clean energy deployment in Connecticut.

Connecticut Solar Panels Overview - Learn about the history of solar policy in Connecticut, along with up-to-date pricing information on EnergySage

DSIRE Incentives DataBase Connecticut - Search a public clearinghouse for specific solar energy incentives in Connecticut  and across the United States

National Renewable Energy Laboratory - Connecticut

Solar Panel Cost in Connecticut - Learn about the history of solar policy in Connecticut, along with up-to-date pricing information on EnergySage

Solar Rebates & Incentives in Connecticut - Check out EnergySage's list of key solar incentives in Connecticut to see what programs you can benefit from

US Energy Information Administration- Connecticut State Profile - Explore official energy statistics, including data on electricity supply and demand, from the U.S. government