Maryland Energy Companies
209 companies listed

We are an all-volunteer organization founded in 1973, located on Marylands Eastern Shore. Our mission is to help preserve the historic Eastern Shore rural heritage.  In support of our mission, we maintain a 70-acre facility five miles north of Easton Md. on which we collect, restore, display, and…

EDGE Energy is a highly-regarded Residential, Commercial, and Government renewable energy systems installer and “green” building contractor which is licensed, insured, and bonded in all counties of VA, DC, and MD.  EDGE Energy has a strong background in energy efficiency and has been…

Company History Solar pioneers Neville Williams and Lee Bristol formed Standard Solar of Gaithersburg, Maryland in 2004. Neville had spent many years bringing solar to remote regions of the world with his non-profit, Solar Electric Light Fund (SELF). Lee, an MIT educated engineer, had his own local…

As an organization SolarGaines has never aspired to follow in the footsteps of the large national solar companies in providing all things to all people.  Instead, the Baltimore-based company has made it its mission to improve the way people and companies in Maryland, Washington DC, Virginia, Pennsylvania…

C&M takes alot of pride in helping those that are unfortunate. Ten years ago, C&M Home Heating Oil partnered up with Joe’s Oil and the District of Columbia (LIHEAP) Program. Their purpose in doing so is to provide affordable home heating oil during winter months to families in need. …

Watkins Fuel Company is a dependable, family owned and operated, local business offering; Everyday low prices Quality products Automatic delivery Service & Maintenance Policies Professional Drivers and Delivery Technicians We look forward to proudly serving you Watkins Fuel Company delivers quality…

We provide heating oil, diesel fuel, kerosene and gasoline for Southern York, Harford and Northern Baltimore Counties. For your satisfaction and convenience we provide prompt delivery to homeowners, farmers and businesses. Heaps Oil Co. Inc. is your locally and family owned business that has been proudly…

Our Story Since 1946, Hardell has been the area’s trusted company for providing fuel and service. As a full service heating oil company we provide: heating and air conditioning, geothermal and natural gas services. Hardell values our customers and is committed to providing quality service and…

Who We Are… Brothers Discount Heating Oil is a sister company of Hardell, which has been serving Washington County for over 70 years. Your comfort is our priority, and we will not leave you sitting in the cold. If you are a renter, or do not have to worry about heating equipment maintenance,…

Heaps Oil Co., Inc., located since 1904 at 4609 Green Marble Road, Whiteford was originally owned by Mr. Nelson Heaps, uncle to Mr. Marshall T. Heaps Jr. Mr. Nelson Heaps sold the business to his daughter and son-in-law, Dorothy and J.M. Wheeler in 1946. The business name was changed for a short time…

Zonnex Oil Company, Inc. has been serving Anne Arundel County and the surrounding areas for over 20 years. Please call us at (410) 863-0880 with any questions regarding your home or business heating oil needs. Some of the services we offer include The professionals at Zonnex have been safely installing…

Trossbach Fuel LLC is a family owned and operated Southern MD, St Marys County, Southern Charles County and Southern Calvert County Home & Business Heating Oil, Large Vessel Marine Diesel Fuel and Off Road Diesel Fuel Delivery Company.Trossbach Fuel is a locally owned and family operated business…

For more than 100 years, Carroll Home Services (CHS) has kept Baltimore-area homes and businesses comfortable and satisfied, providing rock-solid service and quality workmanship on every job we deliver.  We’ve come a long way since Benson Phelps and Carroll Faye ported coal by horse-drawn…

Our company began as a coal and ice provider in the Washington D.C. area at the turn of the 20th Century. Today, we aim to deliver “Doggone Dependable” service to each of our customers every single day. From the highest quality fuels to today’s modern heating and air conditioning systems,…

Solar Energy Services, Inc. (SES) is a Maryland-based full service solar provider. Our management has been installing solar systems for over 40 years –  longer than any other company. We are a licensed, bonded, and insured local installer of all forms of distributed solar energy systems.…

The ThompsonGas family grows more every day, and were proud to say that all the high-quality propane companies below, and more, have been introduced into the fold.At ThompsonGas, we dont just want you to buy from us — we want to be your propane suppliers for life. Thats why theres more than just…

Propane Gas Is a Good Clean Choice - Efficient and Abundant!  Its a fuel for the future that consumers have relied on for over 90 years. Its a gas. Its a liquid. And its one of the worlds cleanest, most versatile sources of energy.  Each year, nearly 60 million Americans use about…

Shawley’s provides propane and oil products and services for residential, commercial and agricultural customers in Virginia, West Virginia, Maryland and Pennsylvania. As a family owned and operated business for over 40 years, Shawley’s is dedicated to helping families like yours make energy…

Our Vision If you’re looking for high quality and personal service, you’ve come to the right place. At Dixie Land Energy we’ll give you the attention you’ll come to expect and enjoy with no”fine print”and no surcharges. We offer 24/7 emergency service to our clients…

Burch Propane is the propane delivery company of choice for homeowners and businesses throughout Southern Maryland. We proudly deliver fuel to residential and commercial propane tanks of all sizes in our Calvert County, Charles County, and St. Mary’s County community. Along with prompt fuel delivery,…