Petroleum and Coal Products Manufacturing in California

NAICS 324 · CA

The Petroleum and Coal Products Manufacturing industry is listed in the register for 1,314 facilities. According to the Bureau of Labor Statistics, 224 establishments in California employed 10,415 people in 2025. CHEVRON PRODUCTS CO. in El Segundo had 1,198 employees in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in California94 FACILITIES

Listing 94 of 354: the facilities with a website, a size band or two sources on record. The rest are in site search.

Facility	City	Employees	Status
DKDemenno Kerdoon	Compton	100–499	● ACTIVE
VWValero Wilmington Refinery	Wilmington	100–499	● ACTIVE
Aoclsc, INC.	Vernon	—	● ACTIVE
American Textile Systems	Long Beach	—	● ACTIVE
Amfuels Intl, INC.	Los Angeles	—	● ACTIVE
Aoclsc INC	Pico Rivera	—	● ACTIVE
Falcon Fuels, INC.	Paramount	—	● ACTIVE
LILubeco INC	Long Beach	20–99	◐ LIKELY ACTIVE
OCOwens Corning Roofing & Asphalt LLC	Compton	100–499	◐ LIKELY ACTIVE
TFThe Flamemaster Corporation	Pacoima	20–99	◐ LIKELY ACTIVE
WSW. S. Dodge Oil Co., INC.	Maywood	1–19	▲ REPORTED CLOSED
APAir Products and Chemicals, INC.	Carson	—	◐ LIKELY ACTIVE
APAir Products and Chemicals, INC.	Wilmington	—	◐ LIKELY ACTIVE
CEChevron El Segundo Refinery	El Segundo	—	◐ LIKELY ACTIVE
LCLunday-thagard Company	South Gate	—	◐ LIKELY ACTIVE
PPParamount Petroleum Corporation Refinery	Paramount	—	◐ LIKELY ACTIVE
PMPetrochem Materials Innovation LLC	South Gate	20–99	◐ LIKELY ACTIVE
P6Phillips 66 - Los Angeles Terminal and Lubes Plant	Los Angeles	—	◐ LIKELY ACTIVE
TLTesoro Los Angeles Refinery and Calciner	Carson	—	◐ LIKELY ACTIVE
UIUltramar INC Marine Terminal	Wilmington	—	◐ LIKELY ACTIVE
VWValero Wilmington Asphalt Plant	Wilmington	20–99	◐ LIKELY ACTIVE
EOExxonmobil Oil CORP Vernon	Vernon	—	◐ LIKELY ACTIVE
GLGoldenwest Lubricants INC	Pomona	1–19	◐ LIKELY ACTIVE
GRG.s. Roofing Products, INC.	Wilmington	—	◐ LIKELY ACTIVE
LALos Angeles Refinery Carson Plant	Carson	—	◐ LIKELY ACTIVE
OLOrange Line Oil CO INC	Pomona	—	◐ LIKELY ACTIVE
P6Phillips 66 Company Wilmington Plant	Wilmington	—	◐ LIKELY ACTIVE
WPWestern Petroleum INC	Paramount	—	◐ LIKELY ACTIVE
MFMls Fluid Solutions LLC	Azusa	—	◇ UNVERIFIED
ULUS Lubricant Oil	Commerce	—	◇ UNVERIFIED
Shilpark Paint Corporation	Los Angeles	—	◐ LIKELY ACTIVE
CAChem Arrow Corporation	Irwindale	20–99	◐ LIKELY ACTIVE
EEEquilon Enterprises LLC Shell Oil Prod	Wilmington	—	◐ LIKELY ACTIVE
GGGlobal Green Energy LLC	Diamond Bar	1–19	◐ LIKELY ACTIVE
LALos Angeles Refinery (lar)	Carson	—	◐ LIKELY ACTIVE
LCLunday-Thagard Company, d/b/a World Oil Refining, a California Corporation	South Gate	20–99	◐ LIKELY ACTIVE
P6Phillips 66 - Los Angeles Lubricants	Los Angeles	20–99	◐ LIKELY ACTIVE
SOShell Oil Products US Van Nuys Terminal	Van Nuys	—	◐ LIKELY ACTIVE
TLTesoro Los Angeles Refinery and Sulfur Recovery Plant - Wilmington	Carson	—	◐ LIKELY ACTIVE
TRTesoro Refining and Marketing Co., LLC - Los Angeles Refinery	Wilmington	—	◐ LIKELY ACTIVE
TWTesoro Wilmington Sales Terminal	Wilmington	—	◐ LIKELY ACTIVE
TLTorrance Logistics Company LLC	Los Angeles	—	◐ LIKELY ACTIVE
VOValero Olympic Tank Farm	Wilmington	—	◐ LIKELY ACTIVE
APAsphalt Products Oil CORP	Long Beach	—	◐ LIKELY ACTIVE
CCCalmat Company	Sun Valley	—	◐ LIKELY ACTIVE
DEDk Environmental INC.	Los Angeles	—	◐ LIKELY ACTIVE
DEDs Express Dismantling	Wilmington	—	◐ LIKELY ACTIVE
HRHolliday Rock CO INC	Littlerock	—	◐ LIKELY ACTIVE
MSMetropolitan Stevedore Bulk Marine Terminal	Long Beach	—	◐ LIKELY ACTIVE
PPPrestige Paving Company INC	La Mirada	20–99	◐ LIKELY ACTIVE

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