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New London County, CT · Southeastern CT

Solar Installation in New London County, CT

Reliable solar installations capable of withstanding harsh coastal weather in Southeastern Connecticut.

  • Free custom 3D solar design
  • Local, licensed CT installers
  • Clear $0-down financing options
  • Serving New London County since 2015

Get Your Free New London County Solar Quote

Find out if your home is a good candidate for solar, batteries, or an electrical upgrade.

Property Energy Contact

Do you own your home?

What we do in New London County

Complete solar services for New London County homeowners

From high-efficiency solar panel arrays to reliable battery backup systems, we help New London County homeowners take control of their energy costs and achieve grid independence.

Local coverage

Proudly serving every town in New London County

We work throughout New London County and the Southeastern CT, including these communities:

Bozrah Colchester East Lyme Franklin Griswold Groton Lebanon Ledyard Lisbon Lyme Montville New London North Stonington Norwich Old Lyme Preston Salem Sprague Stonington Voluntown Waterford

Major villages & boroughs: Mystic, Niantic, Jewett City, Pawcatuck, Gales Ferry, Uncasville, Taftville, Yantic, Baltic

Fast Response

We respond to all New London County inquiries within one business day.

Mon–Fri 8:00 AM – 6:00 PM
Saturday 9:00 AM – 2:00 PM
Sunday Closed
(860) 555-0199
Real reviews

What your New London County neighbors say

“From the initial quote to the final interconnection, the team at CT Solar Installation was fantastic. Our system looks great, the app is easy to use, and our Eversource bill was literally $9 last month!”
S Sarah M. West Hartford · Solar Panel Installation
“We lose power frequently during storms, so we had two Tesla Powerwalls installed. The installation was clean and professional. When the grid went down last week, we didn’t even notice. Highly recommend.”
J James R. Stamford · Solar Battery Storage
“Another company installed our system years ago and went out of business. When our inverter failed, CT Solar came out, diagnosed it quickly, and helped process the warranty claim. Honest and dependable.”
E Elena T. New Haven · Solar Maintenance
Good to know

Solar in New London County — FAQs

Is solar worth it in New London County?
Yes! With high utility rates from Eversource and UI in Southeastern CT, plus the 30% Federal Tax Credit and CT Net Metering, going solar in New London County provides a strong return on investment and lowers your monthly electric bill.
What solar services do you provide in New London County?
We offer the full range of solar services in New London County: solar panel installation, Tesla Powerwall and battery backup systems, EV charger installations, and electrical panel upgrades (heavy-ups).
Which New London County towns do you serve?
We serve all of New London County, including Bozrah, Colchester, East Lyme, Franklin, Griswold, Groton, Lebanon, Ledyard, Lisbon, Lyme, Montville, New London, North Stonington, Norwich, Old Lyme, Preston, Salem, Sprague, Stonington, Voluntown, Waterford. If you're in Connecticut and don't see your town, just call — we likely cover you.
Are you licensed to work in New London County?
Absolutely. CT Solar Installation is fully licensed (License HIC.0705773) and insured in the State of Connecticut, and our installation teams pull all necessary town permits and manage utility interconnection.

Ready to explore solar in New London County?

Call now or request your free custom solar design. Serving all of Connecticut.

Licensed & Insured Upfront Pricing 24/7 Support Available

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