Your Business 

Reliable Service and Stable Prices

At CMP, we continue to find ways to make the delivery of electricity more efficient and keep our prices low.

Pricing Schedules

Providing reliable service efficiently, and keeping delivery prices low is always our priority.

One Bill, Two Companies

Your electric bill reflects the cost of service from two companies: CMP, who delivers your electricity, and your electricity supplier.

Energy Supply

Learn more about Standard Offer suppliers, competitive providers, and the Maine Public Utilities Commission.
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Join the Electricity Supplier Marketplace and find plans to fit the way you use electricity.