30 YEARS AND 125,000 CUSTOMERS

Take control of your electric bills with a solar panel installation in Connecticut

Ready to lock in predictable energy costs? Go solar for as little as $0 down—or see if you qualify for the 30% Federal Solar Tax Credit before it disappears after December 31, 2025.

We specialize in solar panel installation across Connecticut, delivering affordable solar and battery systems tailored to your home’s unique energy needs. Whether you live in Bridgeport, Waterbury, or Hartford, our local experts make going solar simple and stress-free.

Every Trinity system begins with a free in-home consultation. Schedule yours today to receive a personalized quote and see how much you can save with solar panel installation from one of Connecticut's most trusted solar companies.

Get a free consultation

A solar company Connecticut can trust

With strong local ties, we navigate Connecticut’s incentives, utilities, and regulations to make solar installation smooth and rewarding. Plus, we advocate for policies that benefit homeowners and the environment.

Why choose Trinity?

We've installed on 125,000+ homes
30+ years in business
Flexible payment options, including $0 down
Up to 25-year parts & labor guarantee
Ranked a Top Solar Contractor 12 times since 2012

What your neighbors are saying

“Our system continues to save us money each month and the yearly increase is significantly lower than the utility bill rate hikes. No surprises!”

Denise G.

Shelton, CT

“I was on the fence about solar. My only regret is not installing with Trinity sooner. I'm one month in, and I’m already saving money.”

Justin R.

Windsor, CT

“Our rep was excellent at explaining everything before we made our decision. We are saving SO much that I wish we had gone solar sooner.”

Nilda H.

Meriden, CT

During this in-home visit, a Trinity Solar Expert will:

Confirm that your home and roof are solar-ready
Analyze your utility bill to estimate how much you could save with solar
Provide a detailed quote
Share payment and financing options
Share details about federal and state incentives

Schedule a free consultation

OUR PROCESS

Going solar is easy

From start to finish, Trinity streamlines the process of switching to solar power.

Meet with a Solar Expert

During your consultation, we’ll share everything you need to know about going solar.

Design & permits

We customize your solar system for maximum power production and savings. Trinity works with local officials, your utility, and HOA to pull permits.

Expert installation

Certified, highly-trained pros install your system in 1 - 3 days. Your Project Concierge keeps you informed at every stage.

Start saving

Once your system is inspected and activated, you’ll enjoy predictable, affordable power. Watch your savings add up over time. If you ever need us, our Customer Service team is here for you.

Trinity Solar's competitive edge: leading the way

Trinity Solar's competitive edge: leading the way

Local ties: Our strong relationships with local utilities and regulators help speed up permitting and inspections.
Power in numbers: Thousands of CT families have gone solar with Trinity and lowered their utility bills. Join them!
Policy work: Trinity advocates for local and federal policy changes that benefit homeowners and the planet.
Giving back: We raise money for local non-profits like Special Olympics CT and Operation Hope.

CT solar tax credits & incentives

When you install solar in Connecticut, you may qualify for these cost savings:

Federal tax credit for 30% of the cost. You may be eligible for this credit if you buy your system or get a loan (not lease). This credit is available through December 31, 2025.
Residential Renewable Energy Solutions (RRES) Program, which provides renewable energy credits that solar users can either cash out or use to offset their utility bills.
CT property tax exemption. Solar panels can raise your property value and taxes. This 100% exemption of added property value prevents you from paying higher taxes because of your solar system.
Sales tax exemption covers 100% of CT sales tax on your solar system equipment and labor.

BENEFITS OF GOING SOLAR IN CT

Why flip the switch?

Generous perks

Eligible solar customers can get a 30% federal tax credit, renewable energy credits, and tax exemptions. Ask us how to qualify.

Increased property value

Homes with solar panels are 24% more likely to sell above the asking price, in Connecticut and nationwide.

Predictable costs

Soften the impact of utility rate hikes with more stable solar prices.

Eco-friendly electricity

Help protect Connecticut’s air, water, forests, and wildlife by going solar.

Trinity does not guarantee eligibility for, or the amount of, tax credits, tax exemptions, renewable energy credits, or other state and federal incentive programs. Homeowners should consult a tax professional for personalized advice and to determine their specific eligibility for any tax incentives.

Frequently asked questions

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