Welcome to Dupuis Oil
Dupuis Oil is a full service oil company providing the residents of Rhode Island and Southeastern Massachusetts with quality energy products and services for over 115 years. In addition to reliable heating oil delivery and service, we have expanded our offerings through Dupuis Energy to include propane delivery and service, natural gas service, and air conditioning service. Established in 1898, we are now into our fourth generation of management. The Dupuis Family has been so successful because of our main objective: providing our customers with the absolute best in products and services. Our philosophy is to be dedicated to a positive, responsible, and effective approach to energy conservation. We are committed to helping the people in our community to determine the most appropriate conservation methods and to assist in implementing these methods.