OP Energy, and the local branches that service your community are some of the largestand oldest full service energy companies in the Northeast;located in Vermont, Massachusetts, Rhode Island, Connecticut, New York, New Jersey, Pennsylvania and Delaware.We are dedicated to taking care of our almost 100,000 customers, whether residential or commercial we are available 24 hours a day, every dayOur size and resources make us nimble to meet your needs on a day-to-day basis as well as in emergency situations.

From HVAC installations, to heating oil, liquid fuels and propane we have the supply, equipment inventories and dedicated staff to assure you that we will meet all your needs. Our portfolio includes: HOP Energy, one of the largest – and oldest – energy companies in the Northeast, with local branches that serve your community in Vermont, Massachusetts, Rhode Island, Connecticut, New Jersey, Pennsylvania, and Delaware.We are a full-service energy company, offering heating oil, propane and equipment sales and service