Since 1934, Devaney Energy has been the trusted leader in delivering residential and commercial energy solutions throughout M ... assachusetts. We have earned this reputation through our focus on unparalleled customer service, competitive pricing and reliability. At Devaney Energy we work hard to deliver an exceptional level of customer service no matter what fuel you use. We are committed to the continuous training and development of our staff on all the latest innovations in energy efficient equipment and energy related products. As a complete energy provider we are here to assist your home or business in the most affordable and efficient way. www.devaneyenergy.com Our products Include: Heating Oil Propane Diesel Fuel, BioFuel & Gasoline Natural Gas & Electricity Energy Efficient Equipment Installations read more