Solara Solar is a residential solar installation company headquartered in Newtown, CT, serving Fairfield, New Haven, Litchfield, and Hartford Counties. They design and install custom solar energy systems and are a NABCE… See all 0 reviews →
Top Solar Companies in Connecticut
5+ verified contractors in Connecticut. Compare pricing, read reviews, and find the best fit for your project.
There are 5+ verified companies serving Connecticut. Whether you need installation, removal, battery storage, or ongoing maintenance, Top Solar Services makes it easy to compare local contractors by reviews, pricing, and credentials. Every listed company has been vetted through our human-led process. Use the filters below to narrow by city, rating, or project size.
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SAVKAT is a family-owned solar, roofing, and battery storage company based in Bristol, CT, serving Connecticut homeowners with in-house installation crews. They offer residential solar, battery backup, EV charging, and … See all 0 reviews →
Ion Solar Pros is a residential and commercial solar installer based in Middlebury, CT, serving Connecticut, Massachusetts, Rhode Island, and New York. They provide solar panel installation, battery storage, EV charging… See all 0 reviews →
Eastern CT Solar LLC is a residential and small commercial solar PV installer based in North Stonington, CT, founded in 2014. They handle design, permitting, installation, and commissioning of solar photovoltaic systems. See all 0 reviews →
Earthlight Technologies is a family-owned solar and energy solutions company headquartered in Ellington, CT, offering residential and commercial solar installation, battery storage, roofing, and EV charging. They operat… See all 0 reviews →
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People Also Ask
Who are the top solar companies in Connecticut in 2026?
Our directory ranks the top 5+ solar companies in Connecticut by verified review score, NABCEP certification status, warranty terms, and project completion rate. The shortlist is led by locally-owned, NABCEP-certified installers concentrated in the state's largest metros. Use the filters above to compare by city, rating, and service type.
How much does solar installation cost in Connecticut?
Most residential solar systems in Connecticut cost $15,000–$30,000 installed in 2026. Pricing depends on system size, panel tier, roof complexity, and whether you add battery storage.
What solar incentives are available in Connecticut?
Connecticut solar incentives vary by utility and program year — your installer should walk you through every rebate, tax credit, and net-metering option that applies to your address. The federal residential 25D credit expired December 31, 2025.
How do I verify a solar contractor's license in Connecticut?
Every state maintains a contractor licensing database — typically operated by the state's Department of Consumer Affairs, Contractors State License Board, or Board of Electrical Contractors. Ask the contractor for their license number and verify it directly. Top Solar Services confirms license status before issuing the Verified or Premier Verified badge.
Is solar worth it in Connecticut without the federal tax credit?
For many Connecticut homeowners, yes — particularly where retail electricity rates are high, net metering exists at retail or near-retail rates, and state rebate or SREC programs apply. The federal residential 25D credit expired December 31, 2025, which has stretched typical payback periods, but lifetime savings on a 25-year system remain positive in most cases. Solar leases and PPAs (third-party owned systems) may still capture the commercial 48E credit indirectly through pricing.
Frequently Asked Questions About Solar in Connecticut
2026 Tax Credit Update: The federal residential solar tax credit
(Section 25D) expired December 31, 2025. Commercial credits (48E) still apply.
Learn more →
How much does solar installation cost in Connecticut?
Most residential solar systems in Connecticut cost $15,000–$30,000 installed. The federal residential solar tax credit (Section 25D) expired December 31, 2025; pricing now depends on system size, panel tier, roof complexity, battery additions, and state or utility rebates.
Are there solar incentives in Connecticut?
The federal residential solar tax credit (Section 25D) expired December 31, 2025, so homeowners can no longer claim the 30% ITC on residential installations. Many Connecticut utilities still offer rebates or net metering programs, and solar leases and PPAs may still benefit from the commercial 48E credit passed to lessors.
How do I find a licensed solar contractor in Connecticut?
Look for contractors with a valid Connecticut contractor license, NABCEP certification, and verified reviews on Top Solar Services. Every company on this page has been vetted through our human-led verification process.
How many solar companies are in Connecticut?
Top Solar Services lists 5+ verified solar companies in Connecticut, covering installation, removal, battery storage, commercial projects, and ongoing maintenance.
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