Founded in September 1929 and headquartered in New Oxford, PA, Aero Energy is an employee-owned (ESOP) fuel and home-comfort provider delivering propane, heating oil, diesel and gasoline to residential and commercial customers across Pennsylvania, Maryland and Southwest Delaware, alongside HVAC, plumbing, electrical and generator services. The Prince Frederick (Calvert County) office, operating since 2001, delivers residential propane plus commercial propane and commercial heating oil/off-road diesel across Southern Maryland.

Propane

Heating Oil

Off-Road Diesel

Aero Energy

Third-generation, family-owned Silver Spring, MD supplier since 1930 that delivers heating oil, commercial swimming-pool chemicals, sodium hypochlorite and ice melter across Montgomery, Prince George's and Anne Arundel counties and Washington DC.

Amato Industries

AmeriGas is the largest propane provider in the United States, delivering propane to residential, commercial, agricultural, industrial and fleet customers with automatic, fixed-cycle and will-call delivery, tank installation, rental and monitoring, and 24/7 emergency service.

AmeriGas Propane

Privately held Maryland fuel distributor (started 1994) that sells and delivers diesel, gasoline, heating oil, marine fuel, automotive-grade lubricants and petroleum equipment to commercial customers in the Washington, D.C. metro area, with heating oil to commercial and residential facilities and bulk fuel delivery nationwide.

On-Road Diesel

Gasoline

Lubricants

Apex Petroleum Corporation

Family-owned Edgewater, Maryland propane dealer and water conditioning company, in business since 1945, delivering propane to homes and businesses (one-time, scheduled, and 24-hour emergency deliveries), installing and servicing propane tanks, gas lines, gas generators and gas appliances, and renting and servicing water treatment systems.

Arundel Gas & Water Conditioning

Family-owned Southern Maryland energy dealer founded in 1928, delivering heating oil, propane, on-road and off-road diesel and gasoline, plus commercial lubricants, with HVAC, propane tank installation and equipment service.

Burch Oil

Burch Oil & Propane

Family-owned and operated since 1955 (now in its fourth generation), Burtonsville Fuel Co. delivers home heating oil plus on-road and off-road diesel and services oil-fired boilers, furnaces, hot water heaters, air conditioners and heat pumps in Montgomery, Howard, Carroll and Prince George's Counties, Maryland.

Burtonsville Fuel Co Inc

C&M Home Heating Oil Company, LLC (C&M Fuel) is a Black-owned, family-operated fuel company in Upper Marlboro, Maryland that has served the Washington metropolitan region for about 25 years, delivering home heating oil plus on- and off-road diesel, gasoline and kerosene to more than 2,500 residential and commercial customers, with on-site fueling, tank installation/removal and burner service.

Kerosene

C&M Fuel

CENTS Oil Company is a heating oil supplier operating from 5600 Sargent Road in Hyattsville/Chillum, Maryland, that delivers home heating oil to oil-heating households in Washington DC's Capitol Hill and East-of-the-River neighborhoods (Capitol Hill, Skyland, Penn Branch-Hillcrest, Marshall Heights, Anacostia, Congress Heights) and South and Northeast DC; fuel is ordered by phone.

CENTS Oil Company

Carroll Independent Fuel (Carroll Motor Fuels) is a Baltimore-based, family-run fuel distributor founded in 1907 that has grown into a vertically integrated Mid-Atlantic motor-fuel company: a bulk delivery fleet serving commercial, agricultural and industrial customers, ~120 retail gas stations under the Carroll Fuel / Carroll Fuel Network brands, its own transportation division, and pump/tank sales, service and monitoring. It delivers on- and off-road diesel, all grades of gasoline, kerosene, heating oil and DEF, and runs a fleet-fuel app (Carroll Fuel Network / FuelCloud) at wholesale pump prices.

Carroll Fuel Network

Family-owned propane supplier founded in Curtis Bay, Baltimore, in 2009 by Doug McKnew and Bobby Perrty. Economy Propane runs its own bobtail fleet delivering bulk propane to residential and commercial tanks across Anne Arundel, Calvert, Charles, Prince George's, Howard, Baltimore and Queen Anne's counties, with automatic-fill and will-call ordering, tank and gas-line installation with permits handled, regular tank inspections, a budget plan, an online customer portal, and 24/7 emergency response.

Economy Propane LLC

Green Petroleum LLC is a minority-owned bulk fuel distributor in Clinton, MD serving the Washington D.C. metro (DMV) region, delivering heating oil to residential customers and bulk fuel oil, on- and off-road diesel and kerosene to businesses and contractors, with scalable fleet fueling and on-site tank storage.

Green Petroleum LLC

Small DMV fuel-delivery company with over 40 years of experience, delivering home heating oil to residential and commercial customers plus on-road and off-road dyed diesel for construction equipment and generators. It also does oil burner service and oil tank removal and installation, advertising same-day and 24-hour service with no contract and no delivery fee.

H&M Energy

Family-owned propane supplier founded in 1937 and headquartered in Laurel, Maryland, delivering propane to homes and businesses across eleven central Maryland counties, with tank sales, installation, service, cylinder exchange and refills.

H.J. Poist Gas Company

Family-owned commercial full-service gas and diesel fuel supplier founded in 1994 by Phil Howard in Brooklyn Park, MD, now running a 13-truck delivery fleet that supplies over 50 million gallons a year of gasoline, on-/off-road diesel, heating oil and kerosene to commercial, fleet, farm, industrial and marina customers across Maryland, D.C. and Northern Virginia.

Howard Energy Inc

Family-owned Laurel, Maryland fuel dealer since 1961 (owned and operated by the Kluckhuhn family), delivering home heating oil, on- and off-road diesel and gasoline across northern Prince George's, Howard, Anne Arundel and Montgomery counties from its own 150,000-gallon storage facility, with automatic and will-call delivery, 24/7/365 emergency fuel and burner service, fleet fueling, tank installation/testing/removal, and heating, AC and heat-pump installation and service.

Laurel Fuel Oil & Heating Co

Family-owned heating oil and fuel delivery business at 1442 Old Fort Smallwood Rd, Pasadena, MD (Anne Arundel County), also known as Mullikin Heating Oil, delivering #2 home heating oil to residential and commercial customers with its own bulk trucks.

Mullikin Trucking

Nippon Sanso Matheson (formerly Matheson Tri-Gas, renamed 2025) is a major North American industrial and packaged gas company that also runs a full-service retail propane operation, delivering bulk propane to residential, commercial, industrial and agricultural customers and offering cylinder filling, forklift propane, welding supplies and gas equipment from local branch stores.

Nippon Sanso Matheson Gas

Family-owned and operated discount home heating oil supplier at 8937 Fort Smallwood Rd, Pasadena, Maryland, started 1986, delivering home heating fuel to residents of Pasadena and Glen Burnie with prompt, reliable deliveries.

Pasadena Discount Heating Oil

Family-owned Delmarva fuel distributor founded in 1963 (homepage schema foundingDate 1963-01-01; BBB Business Started 4/1/1963), headquartered at 3941 Federalsburg Hwy, Federalsburg, MD. The site states 'PepUp delivers propane, diesel, heating oil, and biodiesel to homes, farms, and businesses' — bulk truck delivery of propane, heating oil, kerosene, on- and off-road diesel, gasoline, and biodiesel blends (B2-B99.9) to residential, commercial, agricultural, industrial, fleet and marine customers across Maryland, Delaware, and Virginia, with district offices in MD (Federalsburg HQ, Cambridge, Galena, Pocomoke City, Grasonville (temporarily closed), Glen Burnie), DE (Georgetown) and VA (Tasley, Belle Haven). The wholesale page states the team 'now includes 25 full-time drivers and 29 transport trucks, specializing in bulk delivery'; the logistics page says the fleet is 'available 24/7/365 across the Delmarva region' delivering '8,500-9,500 gallons per visit'. Programs: The Promise Plan (level monthly payments, optional Price Protection price cap, wireless tank monitoring add-on, 'No Run Out' Guarantee), Automatic Delivery and Will Call, Pre-Buy/Fixed/Spot pricing, propane tank install/replacement and leasing, appliance/burner conversion and Rinnai tankless/fireplace installation, 24/7 emergency propane and fuel delivery, and an online customer portal for ordering fuel.

PepUp

Discount heating-oil and propane delivery dealer in Prince Frederick, MD, family-run since 1945 as a brand of The Gott Company; owns its truck fleet and three storage terminals and delivers heating oil, propane, on-/off-road diesel and gasoline across Southern Maryland on automatic or will-call schedules, with tank installation, tank leasing, commercial tank monitoring and a 12-month budget plan — deliberately no equipment sales or service.

Q-DOG Quality Discount Oil & Gas

SMO Energy (Southern Maryland Oil Company) is a locally owned energy dealer founded in 1926 that delivers heating oil, propane, kerosene and motor fuels to homes and businesses across Southern Maryland, and installs and services heating, cooling and standby-generator equipment with 24/7 emergency service.

SMO Energy

Sharp Energy is a subsidiary of Chesapeake Utilities Corporation (NYSE:CPK) and one of the largest propane companies in the Mid-Atlantic, serving roughly 90,000 residential and commercial customers from 26 service centers across DE, MD, PA, VA, NC, SC and FL. It delivers propane for homes, businesses, construction temp-heat and AutoGas fleets, with tank installation, remote tank monitoring, cylinder refills and money-saving programs.

Sharp Energy

Charles County propane dealer at 2810 Old Washington Rd, Waldorf, selling propane gas and propane appliances, installing and renting propane tanks, and delivering propane with its own Maryland intrastate Liquids/Gases fleet (FMCSA USDOT 1705927).

Southern Maryland Gas Co

Family-run Alexandria, VA fuel company at 5604 Oakwood Rd selling home heating oil, diesel, kerosene, propane and gasoline, with bulk delivery to home oil tanks, an on-site propane cylinder refill station and fleet fueling services; military and senior-citizen discount available.

Suburban Fuel Company LLC

Suburban Propane is a nationwide propane and refined-fuels distributor founded in 1928, serving approximately 1.1 million residential, commercial, industrial and agricultural customers through more than 700 locations in 42 states, with automatic and will-call delivery, 24/7/365 emergency service, tank installation and leasing, and a Heating Oil & Refined Fuels business (fuel oil, kerosene, diesel and gasoline) in the Northeast.

Suburban Propane

Founded in 1909, Taylor Oil Company is an East Coast on-site fueling provider (Boston to Richmond) delivering diesel, gasoline, DEF and lubricants to construction sites, fleets, marinas and industrial customers. The Baltimore depot at 37 Thomas Ave serves Maryland, Washington DC and Northern Virginia with wet-hosing, scheduled fleet fueling, tank rentals and 24/7 emergency delivery.

Taylor Oil Co.

ThompsonGas, founded by Lloyd and Dortha (Martha) Thompson in Boonsboro, MD in 1946, is the largest privately held propane company in the United States. It delivers and installs propane systems for residential, commercial, agricultural, industrial and fleet customers across MD, WV, VA, PA and the southeastern U.S., and runs metered propane, automatic delivery, 24/7 emergency service and the My Energy Hub online ordering/pay portal.

ThompsonGas

Family-scale heating-oil dealer in Pasadena delivering home heating oil (50-gallon minimum) and dyed off-road diesel to homes and businesses in Anne Arundel County and surrounding areas seven days a week, with automatic or will-call delivery, burner service, and oil-tank installation and removal.

36 fuel dealers serve Upper Marlboro.

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