Get clean, affordable electricity for your municipality with no hidden fees and fixed rates. Switch in less than 2 minutes.
8.9¢/kWh
Fixed Rate for 12 Months
Rate subject to change. Contact us for latest pricing.
Municipalities served
Average savings for municipalities
Renewable energy sources
Lower rates than your utility with no hidden fees
Your utility continues to deliver and maintain service
Electricity from renewable sources
Fixed rates protect against market spikes
Competitive rates and reliable service
Expert advice and solutions for energy efficiency
Invest in renewable energy sources for a sustainable future
Select your state and see our competitive rates
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We handle the switch automatically - no interruption in service
"Smooth transition from my old company and no hidden fee rates! I saved nearly $17.00 last month with Mill Street Energy. I love the rate."
December 23, 2024
"We recently switched to Mill Street Energy from Duke Energy. The switch was smooth. I did not have to worry about anything."
Verified Customer
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Our members save significantly on their energy bills
Our members save significantly on their energy bills
Our members save significantly on their energy bills
Verified Customer
"Was easy to switch and now I enjoy a lower rate. A winner"
December 8, 2024
Verified Customer
"Every year I shop for the best rate for our electricity supplier. A few months ago, we switched to Mill Street Energy and our electric bill has reflected that we made a good choice!"
November 28, 2024
Verified Customer
"Switched for a great price per KW! Thanks for saving us money!"
October 4, 2024
"I selected Mill Street Energy after looking at the electricity supply rates from various other suppliers in Massachusetts that work with Eversource. I got the best price, guaranteed for 7 months and the transition was smooth."
Sarah M.
Westfield, MA
We proudly serve communities across Massachusetts, helping residents and businesses save on their energy costs.
Don't see your community? Contact us to learn how to bring Mill Street Energy to your area.
Book a ConsultationLock in a low fixed rate in just a few minutes and keep the same reliable delivery from your local utility.
Have questions? Call us at (800) 555-1234