Booster Fuels, Inc. is a tech-driven mobile fuel delivery company: its CDL-, hazmat- and tanker-endorsed 'Service Professionals' drive CARB-certified Smart Tanker tank trucks from the bulk terminal straight to the customer and wet-hose gasoline, ultra-low sulfur diesel, renewable diesel and DEF directly into fleet vehicles, fuel cubes, generators and equipment, 24/7. It fuels enterprise and local-business fleets — logistics, landscaping, construction, public sector, medical transport, manufacturing and marinas — with ordering, scheduling and invoicing through its app and Fleet Portal.

On-Road Diesel

Gasoline

Booster Fuels

Family-owned, Hispanic-owned bulk fuel and lubricants company (AAA Oil, Inc. dba California Fuels & Lubricants, founded 2004) that delivers diesel, gasoline, propane, kerosene, DEF and Shell lubricants and runs 24/7 on-site fleet fueling for commercial, industrial, municipal and marine customers across California, Nevada, Arizona and Southern Utah.

Propane

Kerosene

Off-Road Diesel

Lubricants

California Fuels & Lubricants

Cameron Welding Supply, founded in 1963 in Stanton, CA, is a family-founded industrial and welding gas supplier that joined Meritus Gas Partners in August 2025. It supplies argon, acetylene, helium, CO2, nitrogen, oxygen, hydrogen, propylene and propane in cylinders, dewars, microbulk and bulk formats, with route, on-demand and emergency delivery, bulk tank refill, cylinder exchange and microbulk tank installation.

Cameron Welding Supply

Cosby Oil Company, Inc. (est. 1939), an independent family oil marketer operating as C NRG Fleet: it issues CFN and Voyager fleet fuel cards, owns and operates commercial 'fuel & go' truck stops/cardlocks in Santa Fe Springs, San Diego and North Texas, and runs a wholesale bulk fuel program delivering diesel, red-dyed diesel and gasoline to organizations with onsite tanks across CA, TX, OK and LA. California office at 12902 E Park St, Santa Fe Springs; corporate HQ Argyle, TX.

Cosby Oil Company

Fallbrook Oil Co. is a family-owned petroleum products and services company operating since 1960, providing bulk deliveries of fuels and lubricants to transit, marine, aviation, construction, golf course, agricultural, school district, government and industrial customers across San Diego and Riverside counties. It also runs Pacific Pride card-lock fueling sites.

Fallbrook Oil Co

Fuel Drop Distributors, Inc. is an independently owned commercial fuel distributor in Fontana, CA (established 2015, building on Elite Fuels Transportation 2009 and Premier Fuel Delivery 2014) delivering diesel, gasoline, DEF, lubricants and VP Racing products by bobtail and truck-and-trailer throughout Southern California, from mobile/wet-hose and scheduled fleet fueling to bulk tank delivery, with 24/7/365 emergency service.

Fuel Drop Distributors

Third-generation Southern California petroleum marketer (legal name Nuckles Oil Company, Inc., operating as Merit Oil Company) that distributes gasoline, diesel, racing fuels, propane, kerosene, solvents and lubricants from its Bloomington fuel yard, with a Pacific Pride cardlock franchise and stations in San Bernardino and Escondido. It runs its own truck fleet offering 24-hour bulk delivery of a few gallons up to 8,800 gallons throughout Southern California, plus mobile/on-site fueling.

Merit Oil Co

Mutual Liquid Gas & Equipment Co., Inc. (trading as Mutual Propane) has supplied propane in Southern California since 1933, running bulk plants and drive-thru retail refill yards in Gardena (HQ), Tustin, Corona and Temecula. It sells delivered propane to residential, commercial, industrial and fleet customers, installs and swaps bulk and residential tanks, does forklift direct fill and aluminum cylinder exchange, and retails propane parts, hoses and torches.

Mutual Propane

Veteran-owned mobile fueling and fuel-management company (operating as Larry Holmes Fueling Services) providing onsite diesel fueling, emergency fueling, fuel filtering, testing and transferring, diesel tank cleaning, SPCC/spill plans and fuel-equipment sales in Orange County.

Orange County Fuel and Filtering

Pacific States Petroleum, Inc. (PSPI) runs its Southern California administrative office and terminal at 13804 Shoemaker Ave, Norwalk. Pacific States Petroleum, Inc. (PSPI) is a 100% employee-owned on-site fuel delivery company founded in May 2001 that delivers diesel, renewable diesel, unleaded gasoline, propane and lubricants 24/7/365 across California and Nevada, fueling fleets, job sites, mobile tanks and equipment from offices and terminals with a fleet of 75+ trucks.

Pacific States Petroleum

Woman-owned (WBENC-certified) national fuel marketer headquartered in Huntington Beach since 1995. Delivers bulk gasoline, CARB/EPA diesel (clear and off-road red), propane/LPG, lubricants, DEF and marine fuels to construction sites, remote projects, fleets and 31+ ports, with emergency fueling, fuel-management and remote tank monitoring.

Pinnacle Petroleum

Family-owned Buena Park, CA fuel supplier with over 20 years of experience. Poole Commercial Fuels provides CFN/Fuelman cardlock fleet fueling and delivers bulk petroleum fuels in 1,000-10,000 gallon loads to commercial and industrial customers, fleets, cities and contractors throughout Southern California.

Poole Commercial Fuels

SC Fuels (Southern Counties Oil Co; legacy names Greinke Petroleum, Cardlock Fuels Systems Inc) is an Orange, CA petroleum distributor founded in 1930 and a Pilot Company subsidiary since Nov 30, 2021. It delivers bulk diesel, gasoline, kerosene, lubricants and DEF by bobtail and mobile fueling trucks to commercial, industrial, agricultural and fleet customers across 14 California counties, and operates 55 proprietary cardlock sites in California.

SC Fuels

SC Fuels (Southern Counties Oil Co., HQ 1800 W Katella Ave Ste 400, Orange CA; founded 1930, third-generation family-owned, announced as joining Pilot Company on its homepage) is a California bulk petroleum distributor: bobtail trucks and mobile on-site fueling rigs deliver gasoline, diesel, tax-exempt (off-road) diesel, lubricants and DEF to commercial, industrial, agricultural and fleet customers in 14 California counties, and it operates 55 cardlock fleet-fueling sites. This address is the chain's Perris warehouse/office (Will Call, Warehouse, Office) with a cardlock at the same street address.

Suburban Propane, founded in 1928 and headquartered in Whippany, NJ (NYSE: SPH), is a nationwide marketer and distributor of propane serving residential, commercial, industrial and agricultural customers through about 700 locations in 42 states; its California operations descend from the 1971 purchase of Vangas, Inc.

Suburban Propane

Family-owned Wood Oil Company of California has delivered diesel, gasoline, DEF and petroleum products to businesses across Southern California since 1942, offering bulk and short loads from 20 to 5,000 gallons, on-site wet-hosing fleet refueling, fuel tank rental, tank testing and 24/7 emergency fuel delivery.

Wood Oil Company of California

Family-owned propane company in Canyon Lake serving the Inland Empire (Riverside and San Diego Counties) with residential, commercial, agricultural and industrial propane delivery, tank sales, rental and installation, gas-line installation, cylinder and forklift fills, fleet autogas and 24-hour on-call emergency service.

World Famous Propane

Xpress Fuels

eFUEL, LLC (formerly Easy Fuel Inc, founded 1994) is a California mobile-fueling contractor: its own trucks and drivers pump diesel, renewable diesel and DEF directly into fleet vehicles, standby generators and equipment on the customer's property, 24/7, alongside fuel-tank rental with remote level monitoring, bulk-yard tank management and generator fuel polishing.

22 fuel dealers serve Rancho Santa Margarita.

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