Connecticut Energy Companies
281 companies listed

At The ALL-GAS & Equipment Company we can meet all of your propane gas needs. We service and deliver residential & commercial propane to all of Connecticut. Installing, Servicing and Filling any size tank! No tank is too large or small; From a 20lb tank for your grill or patio…

Alcan Chemicals is part of the the Alcan International Network (AIN) consisting of 40 offices conducting business in 65 countries worldwide. Headquartered in Stamford, Connecticut, we are a full service supplier of Chemical Products and Active Pharmaceutical Ingredients (APIs) to the Pharmaceutical,…

Pure elements, alloys and compounds. Highest commercial qualities. Quantities for research and for industry. We excel in the rare, the unusual, the hard to find. Contact us for solutions to your special requirements.Atlantic Metals & Alloys, LLC has been in business since 1983, supplying metals,…

Saveway Petroleum, Inc. is a full-service energy company that delivers home heating oil, propane, kerosene, on-road diesel, off-road diesel, and gasoline to homes in Eastern Connecticut and southern Worcester County in Massachusetts. Our fully-trained and licensed technicians clean, service, and install…

Priority Fuels commitment to showing customers how turning there most non - performing asset, there home, into a great investment is unparalleled in todays energy standards . Energy consumption will decrease your income roughly 3 % a year, up grading or building a new house with a geothermal system…

MidKnight Oil Company, is a family owned local oil company. We offer excellent prices & service to ALL of our customers-NEW OR OLD! You will never have to sign a "contract" to buy oil at a discount price or to get great service. We believe happy customers return on their own without these "paper…

Citizens Oil Co-op has been dedicated to offering our members throughout Connecticut and Rhode Island lower prices on their energy needs for over 25 years. We look forward to you joining our heating and energy cooperative and cant wait to help you lower your energy bills! What is Citizens Oil Co-op?…

We are expert Connecticut solar power installers who specialize in the design and installation of home solar and commercial solar systems (and are members of the Solar Energy Industries Association). We also design and install wind turbines and solar thermal systems for home or commercial applications.…

Established in 2007, PurePoint Energy has been providing cities in Connecticut with high-quality, and long-lasting solar energy solutions. It is our preference and standard to only use the best solar modules and equipment for our installations. We work with you to create a custom solution specific to…

Founded in 1989 by Chris Lenda in Branford, Connecticut, Aegis is Connecticut’s oldest solar company. But over the years, we’ve kept in step with ever-changing customer needs in the fields of electronics and renewable energy – making us a trusted choice for a wide variety of solar…

C-TEC Solar is a fully integrated solar development company that handles all aspects of development including design and engineering to procurement and installation. We are a locally owned and operated company based in Bloomfield, CT with an additional office in Charlton, MA. The company holds a Connecticut…

Potential Energy, LLC specializes in home energy solutions for business and residents in Massachusetts and Connecticut.  Let us lead you through your energy efficiency upgrade, from research to implementation.  Our pleasant and knowledgeable staff will be there every step of the way to provide…

35 Plus years of quality Oil Heating & Oil Delivery Heating Oils Automatic Metered Delivery Interest Earning Budget Plans 24 HR. Emergency Service Prompt Payment Discounts Complete Oil Burner Service Our Service Trucks are Fully Equipped CALL US TODAY TO HAVE YOUR BURNER CLEANED !  A CLEAN…

Our automatic C.O.D. Plan continues to offer the great prices you have come to expect from Polar Energy, with the added benefit of not having to track your oil needs because we do that for you!At Polar Energy, our customers come first. We offer service 24 hours a day, 365 days a year. From the time…

We have built our company around the principles that low prices do not have to mean poor service. In fact, we pride ourselves on the exact opposite. Great service, without any of the unnecessary fuss, can mean low prices - and no one knows that more than we do.  Economy Fuel is a full service heating…

Proudly serving your local area of Stamford, Darien, Greenwich, New Canaan and Norwalk. The story of Stamford Home Oil starts in the early 1960s On snow days, 10-year-old Danny Possidento drove around with his father Dominick, who delivered home heating oil for Peoples Oil, running meter tickets to…

Since 1972, CSB/Shefcyk C & Sons has been providing you with dependable home heating oil and water delivery for your swimming pools. 40+ YEARS IN BUSINESS You can trust in our locally owned and operated family business for prompt delivery and personal service. Don’t Get Left in the Cold When…

For over 28 years, Norwich Discount Oil has proudly served the South East Connecticut region for all of its oil needs. Our team of skilled professionals is available to provide you with home heating oil. Its our mission to provide you with an excellent product and quality customer service. Do You Qualify…

Mohegan Oil is the oldest heating oil dealership in southeastern Connecticut. We are a small, independently-owned company and pride ourselves on competitive heating oil prices and high-quality full service options. Mohegan Oil, now in its third generation of local ownership, is the oldest heating oil…

McGuires Oil is a small, owner-operated business based in Preston, CT that was established in November 2016. Though we are a new company, we bring 15 years of experience and knowledge in the oil business with us to every job.  Honest and Trustworthy Services We service Southeastern CT and strive…