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Maryland Energy Companies
355 companies listed

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Maryland Clean Energy Center
College Park, Maryland, United States
Basic Member
Since Mar, 2020
The Maryland Clean Energy Center (MCEC) is a corporate instrumentality of the state created by the General Assembly with a statute-directed mission to advance clean energy and energy efficiency products, services, and technologies as part of a specific economic development strategy. WHO IS MCEC? MCEC…
Supreme Service Today
Baltimore, Maryland, United States
Basic Member
Since Feb, 2020
Supreme Service Today is Baltimore’s trusted heating and cooling contractor and we are excited that you want to learn more about us. We have factory trained, experienced and highly qualified HVAC technicians to provide installation, repair or maintenance service to any and all major brands of…
Chesapeake Geosystems
Baltimore, Maryland, United States
Basic Member
Since Feb, 2020
In the 30 years of operation, Chesapeake Geosystems has earned a reputation as a geothermal contracting firm that delivers projects on time and on budget. Chesapeake Geosystems’ passion for quality is evident in every phase of the job, from consultation to project management. The company maintains…
Baltimore Gas and Electric Company
Baltimore, Maryland, United States
Basic Member
Since Feb, 2020
We are steadfast in our commitment to work safely, to provide excellent customer service, to innovate with intent and purpose and to ensure a diverse and inclusive workplace. With a history of more than 200 years of service as the first gas utility in the U.S., BGE has a long-standing commitment to…
Mosaic Power
Frederick, Maryland, United States
Basic Member
Since Feb, 2020
The Potential of Cloud Computing for Electric Grid Modernization Mosaic Power recently published a post on the Smart Electric Power Alliance (SEPA) website giving a megaphone to the potential of intelligent “third generation demand response” through cloud computing.  For Mosaic and…
MrSolar.com
Hunt Valley, Maryland, United States
Basic Member
Since Jan, 2020
We are a leading supplier of solar power and solar energy products such as solar panels, complete solar panel systems, balance of system solar energy components, solar chargers and charge controllers, solar inverters, commercial and industrial solar panel systems, solar camera Systems, solar security…
Bioenergy DevCo
Columbia , Maryland, United States
Basic Member
Since Dec, 2019
Bioenergy DevCo (BDC) uses anaerobic digestion to recycle organics once destined for incineration or already crowded landfills. This process creates renewable natural gas and healthy living soils. Bioenergy DevCo is a world leader in the finance, design, construction, engineering, and operation of anaerobic…
Benjamin Lumber & Fuel
North East, Maryland, United States
Basic Member
Since Nov, 2019
We are a family owned and operated company located in North East, Maryland. Here we take pride in our work and customer satisfaction as well as staying competitive. Our staff offers our customers any knowledge and support we can to help them get their job done! Serving our community with quality fuel…
Tuckahoe Steam & Gas Associate Inc
Easton , Maryland, United States
Basic Member
Since Oct, 2019
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
Beltsville, Maryland, United States
Basic Member
Since Sep, 2019
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…
Standard Energy Solutions
Columbia, Maryland, United States
Basic Member
Since Sep, 2019
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…
Solar Gaines LLC
Hunt Valley, Maryland, United States
Basic Member
Since Sep, 2019
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 Fuel
Upper Marlboro, Maryland, United States
Basic Member
Since Sep, 2019
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
Kingsville, Maryland, United States
Basic Member
Since Sep, 2019
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…
Heaps Oil Co. Inc
Whiteford, Maryland, United States
Basic Member
Since Sep, 2019
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…
Hardell
Hagerstown , Maryland, United States
Basic Member
Since Sep, 2019
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…
Brothers Heating Oil
Hagerstown, Maryland, United States
Basic Member
Since Sep, 2019
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
Whiteford , Maryland, United States
Basic Member
Since Sep, 2019
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
Pasadena, Maryland, United States
Basic Member
Since Sep, 2019
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
Drayden, Maryland, United States
Basic Member
Since Sep, 2019
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…
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