Solar installer Connecticut Green Bank contractor Oregon solar rebate approved contractor

Earthlight Technologies

Name: Earthlight Technologies
Address: 92 West Road, Ellington, CT, 06029, US
Telephone: (860) 871-9700

Based at 92 West Road, Ellington, CT 06029. Installed solar on 193 homes since 2023 in 3 states. Installing since 2013. Latest install on record: May 2026.

(860) 871-9700 Website

Homes since 2023: 193
Median price: $3.58/W
Typical system: 9.7 kW
Leased or PPA: 33%

Price

Homes that bought their system from Earthlight Technologies paid a median $3.58/W installed, and the middle half paid $3.37/W–$4.18/W (26 systems since 2023, before incentives). That's $0.64 a watt below the Oregon median of $4.24/W.

10% of its recent systems included a battery.

By state

State	Homes	Median
Connecticut	110	—
Oregon	60	$3.60/W
Massachusetts	23	—

Homes installed since 2023.

Installed prices and installers from public installation records: Lawrence Berkeley National Laboratory’s Tracking the Sun (systems installed through 2025) and state program files from California, New York, New Jersey, Connecticut, Illinois and Oregon, which run into 2026. Prices are in dollars per watt of panel capacity (DC), before rebates and tax credits, for homes that bought their system; leased systems and systems with batteries are left out.

Price

Where it installs