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, providing customers with first-class service and outstanding products since 1963. We also serve the Western Shore of Maryland via our affiliate company, Annapolis Propane & Fuels.

We will 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 can also 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.

High-Quality Service

When Maryland and Delaware residents choose Tri Gas & Oil for their energy and fuel needs, they receive an unmatched level of care and reliable service. We supply propane and propane appliances for a wide range of residential and commercial needs and support businesses such as dry cleaners, apartment complexes, restaurants, warehouses, car dealerships, and so much more. Customers have the option of a variety of plans including The Promise Plan level payment plan, Price Protection, and Pre-Buy, to fit their needs and budget. We even offer Automatic Delivery and Will Call Delivery services for both residential and commercial clients. To learn more about our plans and offerings, or to receive our expert services, contact Tri Gas & Oil today.

Your home is where memories are made. We want to be there with you, year after year, fueling those precious memories. Our local propane company is proud to serve all of our Maryland and Delaware friends and neighbors on the Delmarva Peninsula. We guarantee you will receive top-notch quality products and top-notch customer service from our team.

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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 to be the propane supplier that fuels local Maryland and Delaware businesses and to play a role supporting you and your company’s 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 and irrigation, we’re here to fuel your needs. We’ve been around the growing community since the 60s and have been compiling the industry knowledge and insight that helps us find the best, most efficient energy solutions for your farm. Our goal is to keep your farm prospering and growing as long as possible.

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From hot water heaters to toasty radiant heaters and cozy fireplaces, we are sure to have a solution for your Maryland home or business. Let our local oil company 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. We also offer other comfort inducing products, like 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