The City of Marlborough, through its broker Colonial Power, periodically solicits bids for electricty supply. The rate consumers are charged for supply services makes up a portion of your electricity bill. By aggregating Marlborough's customers, we are able to secure lower rates for supply than a single cusotmer may be able to do on their own. Below is a set of documents related to Marlborough's Community Choice Power Supply Program:
- November 30, 2017 notice from Colonial Power regarding a message some customers were seeing on their National Grid bill.
- Notice with info about Marlborough's power supply rate for November 2017 to May 2018
If you have questions related to your electricity bills, you may visit Colonial Power's website, or contact Colonial Power directly at 508-485-5858.
If you are interested in signing an electricity supply agreement on your own, the Commonwealth of Massachusetts has extensive information about electricity supply on their website here, or you can shop directly by visiting the Massachusetts Department of Public Utilities' website that was created to assist customers at this link.