Go Greener. Affordably.

Trusted financing for upgrades that make your home or building more efficient, safe, healthy and comfortable.

Earthlight Technologies

92 West Road
Ellington, CT 06029

(860) 871-9700

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Energize CT

Financing as low as 0.00% to 2.99% for qualifying energy efficiency upgrades for Eversource customers.

Mass Save

Financing as low as 0.00% to 2.99% for qualifying energy efficiency upgrades for Eversource customers.

NEIF Commercial Energy Finance

One-Stop Finance Solutions for Commercial, Industrial, Multi-Family and Municipal Energy Improvements.

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Trusted Commercial Financing for Xcel Energy Trade Partners and Customers. In addition to valuable rebates for qualifying improvements, Xcel Energy – Colorado offers tailored, one-stop-shop financing solutions for your energy-efficiency upgrades through the National Energy Improvement Fund (NEIF).