Our Family Serving Yours.

We have proudly served our friends and neighbors on the Delmarva Peninsula since 1963. Let us be your family's choice for energy and quality customer service.

Propane Company & Supplier Serving The Maryland & Delaware Areas

Propane is a clean, efficient energy source for your home or business. You can receive this exceptional energy solution from your local propane company in Maryland that is family-run and employee-backed.  Tri Gas & Oil is proud to be your premier choice for propane and oil in Maryland and Delaware since 1963, while providing customers with first-class service and outstanding products. We also serve the Western Shore of Maryland via our affiliate company Annapolis Propane & Fuels.

We promise to always deliver the promise of customized energy solutions, superior customer service, and reliable comfort.

You’ll get a high-quality energy source every time you choose your local propane company in Maryland, Tri Gas & Oil. Our products can be used for residential and commercial customers, and are guaranteed to be cost-effective and efficient. Your local propane supplier in Maryland offers two delivery choices and several payment options, including The Promise Plan. You also can purchase fireplace inserts and log sets, space heaters, and Rinnai® Tankless Water Heaters. Find out more about these incredible choices when you contact a Tri Gas & Oil customer care rep at 800-638-7802.

Your home is where memories are made. We want to be there with you, year after year, fueling those precious memories. We proudly serve our friends and neighbors on Delmarva Peninsula as your local oil company in Maryland. We guarantee you will get top-notch quality products and top-notch customer service.

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Whether you need propane for your restaurant, gasoline for your fleet of vehicles, or fuel for your landscaping equipment, we are honored to be your Business Fuel Partner. We work with apartment complexes, car dealerships, dry cleaners, restaurants, small businesses, and warehouses. We are proud that the fuels from your local Delaware propane supplier play a role in helping with your success.

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Whether your agriculture niche is grain drying, poultry, or anything in between, Tri Gas & Oil is your trusted fuel partner. From grain dryers to green houses to irrigation, we have fuel for your need. We’ve been around the growing community since the 60s, our industry knowledge and insight help us find the best, most efficient energy solutions for your farm. Our goal is to keep your farm prospering and growing.

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From hot water heaters and warm and toasty radiant heaters to cozy fireplaces, we are sure to have a solution for your home or business. Let us help keep you warm with an efficient energy source. The high-quality Rinnai® Tankless Water Heater is number one in the United States for its 96% green efficiency, ENERGY STAR® qualification, and superior performance. Your local oil company in Delaware also offers fireplace inserts, log sets, stoves, and space heaters.

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Areas We Serve

Caroline
Denton
Preston
Hillsboro
Greensboro
Templeville
Bethlehem
Ridgely
Goldsboro
Marydel
Henderson
Federalsburg
 

Dorchester
Cambridge
East New Market
Church Creek
Fishing Creek
Linkwood
Wingate
Hurlock
Taylors Island
Crapo
Rhodesdale
Woolford
Secretary
Madison
Crocheron
Toddville
Vienna

Talbot
Easton
Cordova
Claiborne
Tilghman
Trappe
Oxford
McDaniel
Royal Oak
Wittman
Saint Michaels
Bozman
Neavitt
Sherwood

Queen Annes
Stevensville
Grasonville
Sudlersville
Crumpton
Chester
Church Hill
Queen Anne
Ingleside
Centreville
Queenstown
Barclay
Price

Kent
Chestertown
Rock Hall
Kennedyville
Still Pond
Galena
Worton
Betterton
Massey
Millington

Cecil
North East
Perryville
Port Deposit
Rising Sun
Warwick
Cecilton
Charlestown
Chesapeake City
Colora
Conowingo
Earleville
Elkton
Perry Point
Childs
Elk Mills
Georgetown

Wicomico
Salisbury
Bivalve
Eden
Fruitland
Hebron
Mardela Springs
Nanticoke
Parsonsburg
Pittsville
Quantico
Sharptown
Tyaskin
Willards
Delmar
Allen
Powellville

Worcester
Berlin
Bishopville
Newark
Ocean City
Pittsville
Pocomoke City
Showell
Snow Hill
Whaleyville

Somerset
Ewell
Princess Anne
Tylerton
Westover
Manokin
Rehobeth
Upper Fairmount

Sussex, DE
Bethany Beach
Bethel
Bridgeville
Dagsboro
Delmar
Ellendale
Fenwick Island
Frankford
Georgetown
Greenwood
Harbeson
Harrington
Laurel
Lewes
Lincoln
Milford
Millsboro
Millville
Milton
Ocean View
Rehoboth Beach
Seaford
Selbyville
Nassau

Kent, DE
Dover
Dover AFB
Camden Wyoming
Clayton
Felton
Frederica
Greenwood
Harrington
Hartly
Houston
Magnolia
Marydel
Smyrna
Viola
Cheswold
Kenton
Little Creek
Woodside

Newcastle, DE
Bear
Newark
Claymont
Delaware City
Hockessin
Middletown
New Castle
Townsend
Winterthur
Yorklyn
Wilmington
Kirkwood
Montchanin
Odessa
Port Penn
Rockland
Saint Georges

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  • TriGas & Oil Co, Fuel Oil, Federalsburg, MD

  • We Deliver the Promise.
  • 3941 Federalsburg Hwy.
  • P.O. Box 465
  • Federalsburg, MD 21632
  • Call Us: 800-638-7802
  •