AmeriGas is the nation's largest retail propane company, serving hundreds of thousands of homes and businesses coast to coast and in all 50 states, with residential and commercial propane delivery, tank installation, grill-tank exchange, and 24/7 emergency service.

Propane

AmeriGas Propane

Santa Maria branch of Delta Liquid Energy, a fourth-generation family-owned propane company founded in 1936; it delivers propane by bobtail across Santa Barbara and southern San Luis Obispo counties and installs, relocates, converts and inspects propane systems from its Blosser Road yard and rail terminal.

Delta Liquid Energy

Dion & Sons' Santa Paula facility - the former L.T. Sawyer / Sawyer Petroleum, rebranded as Dion & Sons - is a full-service petroleum distribution center for Ventura County offering 24/7 bulk fuel delivery and will-call of diesel and gasoline, Shell lubricants, bulk/package/pickup DEF, and solvents and chemicals for commercial pools and water treatment plants.

On-Road Diesel

Off-Road Diesel

Gasoline

Lubricants

Dion & Sons - Santa Paula Facility (formerly Sawyer Petroleum)

McCormix Oil Corporation, formed in 1971 and headquartered at 22 N Calle Cesar Chavez in Santa Barbara, is a locally owned petroleum distributor offering fuel deliveries, on-site fueling, and CFN cardlock access across Los Angeles, Ventura, Santa Barbara and San Luis Obispo counties. It supplies gasoline, diesel (incl. red-dye/off-road), DEF and lubricants by tanker and bobtail to commercial, municipal, industrial, agricultural, rail, emergency-response and marine customers; JB Dewar acquired it in December 2025.

McCormix Oil

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.

Kerosene

SC Fuels

Silvas Oil Company is a California petroleum distributor founded in 1977 and headquartered in Fresno. It sells and delivers diesel fuel and gasoline 24/7/365 by its own bobtail and transport fleet to farming, trucking, construction, dealership, petrochemical, manufacturing and drilling customers, and also distributes Mobil, Castrol and JAX lubricants, BlueDEF, a CFN cardlock/public-fueling network and bulk fuel and lube storage equipment.

Silvas Oil Company

Superior Plus Propane's Santa Maria office - the former Western Propane Service / Central Coast Propane yard at 2326 Meredith Ln - delivers propane to residential, commercial and industrial customers across the Tri-Counties, with tank rental and installation, tank maintenance and repair, propane appliance sales and service, automatic and will-call delivery and 24/7 emergency assistance.

Superior Plus Propane

Family-owned commercial fuel distributor founded in Santa Maria in 1981, delivering on-road and off-road diesel, gasoline, lubricants and DEF to farms, construction sites and fleets, and operating a 24-hour Pacific Pride cardlock at its Betteravia Road office.

Trojan Petroleum

Superior Plus Propane provides propane fuel delivery, tank rental and installation, appliance support, and customer account services for homes and businesses, offering flexible delivery options and 24/7 emergency assistance.

9 fuel dealers serve Los Olivos.

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