Cambridge Energy Alliance and Energy Efficiency


The Cambridge Energy Alliance shows you how to cut costs and environmental footprints by taking energy efficiency action!

Check out their award-winning video now!

For more information about energy efficiency and the Cambridge Energy Alliance, contact Meghan Shaw at, 617/349-5323.

Cambridge Business

Visiting City Hall

Cambridge City Hall

795 Massachusetts Ave
Cambridge MA, 02139
Ph: 617-349-4000
TTY: 617-349-4242

Hours of Service

Monday: 8:30am-8pm
Tuesday-Thursday: 8:30am-5pm
Friday: 8:30am-12pm

Louis DePasquale
City Manager

Lisa C. Peterson
Deputy City Manager