Groton Utilities is a municipally owned and operated utility providing Electric and Water services to thousands of consumers in Southeastern Connecticut.



Conservation Tips

Install non-aerating, low-flow faucets and showerheads.


Click here for more conservation tips

As a leader in Southeastern Connecticut, we provide essential electric, water and other services at prices which reflect exceptional customer value and quality. We enhance and support the vitality and livability of the communities we serve.

Upcoming Events

The next Holiday Closing will be Friday, April 3, 2015 for Good Friday.

Utility News

SCAM ALERT
Shut-Off Notice Alert
 City Cabaret Marks Its Tenth Concert Season
Use Water Wisely
Current Purchased Power Adjustment & Transmission Cost Adjustment Rates
 Proud Salutes for the Veterans of Southeastern Connecticut
 The Quintessential Brass Up Next for City Cabaret 2015

Current Warnings

Due to access issues related to the severe weather the majority of water bills will be estimated this month. Weather permitting, next month's reads will reflect the correct read and bills will be adjusted accordingly.

PHONE SCAM: Callers claiming to represent Groton Utilities and/or the City of Groton and asking for payment in order to avoid utility service termination. The callers target local residents / businesses and request payment directly with the caller.

DO NOT give ANY information to anyone on the phone before assuring that the call is legitimate. Groton Utilities does not use any type of 800 number. Don’t assume the call is from Groton Utilities / City of Groton by the Caller ID only. Please contact GU at 860-446-4000 to verify the legitimacy of a call.


IMPORTANT - BILLING ADDRESS HAS CHANGED

Please be aware that Groton Utilities billing address has changed.

GROTON UTILITIES
PO BOX 4109
WOBURN MA 01888-4109

If you have automatic bill pay through your Financial Institution or Another Automatic Bill Pay Service, you need to change the billing address to: PO BOX 4109 WOBURN MA 01888-4109. Payments being sent to the Hartford, CT address will continue to be processed until February 1, 2014.