Your One Stop Energy Solution

The Cambridge Energy Alliance is a city-sponsored organization created to save you money, while reducing Cambridge’s carbon footprint. The Alliance is working with homeowners, businesses and institutions across our city to achieve unprecedented levels of energy savings and to expand clean energy sources.

We offer:

  • Comprehensive energy audits for Cambridge buildings, generally for free
  • Up to 30% reductions in energy bills
  • Energy efficiency upgrades with no up front cash required
  • A one-stop energy solution with guaranteed quality
  • A program sponsored by the City of Cambridge and NSTAR

Not ready to sign up yet? Curious about what’s involved in reducing personal energy costs and city-wide environmental impact? To learn more about being a part of this ground-breaking effort, follow the links to the right.


Explore your home's energy use and learn how to reduce your carbon footprint using NSTAR's web calculators.

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From Energy 2.0…

Cambridge, MA - The 6th Greenest City in America

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Although there is not an official EPA ranking system to determine the “Greeness” of a city, The Mother Nature Network has measu…

Cambridge Community Center gets an Energy Make-Over

June 30, 2009

The Cambridge Community Center received a major energy efficiency upgrade on Sunday, June 28th Sunday, when community members an…

Masdar: The World’s First Zero Carbon City

June 29, 2009

Despite the fact that it is one of the largest steps taken forward in alternative energy history, Abu Dhabi’s city of Masdar is…

Noteworthy

Community Center Gets Weatherization Facelift

June 26, 2009

CEA Summer Canvass

June 19, 2009

Volunteers are spreading the word about efficiency door to door.

CEA Announces New Management Team

April 30, 2009