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 California253 FACILITIES

Listing 253 of 1,314: the facilities with a website, a size band or two sources on record. The rest are in site search.

Facility	City	Employees	Status
EOEvergreen Oil INC	Newark	—	◐ LIKELY ACTIVE
KEKern Energy	Bakersfield	—	◐ LIKELY ACTIVE
LCLunday-thagard Company	South Gate	—	◐ LIKELY ACTIVE
MVMission Valley Rock CO	Sunol	—	◐ 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
RPRaynGuard Protective Materials, Inc.	Sacramento	20–99	◐ LIKELY ACTIVE
SJSan Joaquin Refining CO INC	Bakersfield	—	◐ LIKELY ACTIVE
TGTesoro Golden Eagle Refinery	Martinez	—	◐ LIKELY ACTIVE
TLTesoro Los Angeles Refinery and Calciner	Carson	—	◐ LIKELY ACTIVE
TRTricor Refining, LLC	Bakersfield	—	◐ LIKELY ACTIVE
UIUltramar INC Marine Terminal	Wilmington	—	◐ LIKELY ACTIVE
USU S Intec, INC.	Stockton	—	◐ LIKELY ACTIVE
VRValero Refining Company	Benicia	—	◐ LIKELY ACTIVE
VWValero Wilmington Asphalt Plant	Wilmington	20–99	◐ LIKELY ACTIVE
BDBo Dean Co., INC.	Santa Rosa	1–19	◐ LIKELY ACTIVE
EOExxonmobil Oil CORP Vernon	Vernon	—	◐ LIKELY ACTIVE
GLGoldenwest Lubricants INC	Pomona	1–19	◐ LIKELY ACTIVE
GRGranite Rock	San Jose	—	◐ LIKELY ACTIVE
GRG.s. Roofing Products, INC.	Wilmington	—	◐ LIKELY ACTIVE
HRHolliday Rock CO INC	Upland	—	◐ LIKELY ACTIVE
JFJ F Shea CO INC	Redding	—	◐ LIKELY ACTIVE
JSJf Shea Constr Fawndale Rock & Asphalt	Redding	—	◐ LIKELY ACTIVE
LALos Angeles Refinery Carson Plant	Carson	—	◐ LIKELY ACTIVE
OLOrange Line Oil CO INC	Pomona	—	◐ LIKELY ACTIVE
PQPennzoil Quaker-state CO. Sopus Products	Tehachapi	—	◐ LIKELY ACTIVE
P6Phillips 66 Company Wilmington Plant	Wilmington	—	◐ LIKELY ACTIVE
SMSanta Maria Facility	Arroyo Grande	—	◐ LIKELY ACTIVE
SMShell Martinez Catalyst Plant	Martinez	—	◐ LIKELY ACTIVE
WPWestern Petroleum INC	Paramount	—	◐ LIKELY ACTIVE
MFMls Fluid Solutions LLC	Azusa	—	◇ UNVERIFIED
TATahoe Asphalt INC	South Lake Tahoe	1–19	◇ UNVERIFIED
ULUS Lubricant Oil	Commerce	—	◇ UNVERIFIED
NPNational Process Industries INC	Temecula	1–19	◐ LIKELY ACTIVE
Shilpark Paint Corporation	Los Angeles	—	◐ LIKELY ACTIVE
CAChem Arrow Corporation	Irwindale	20–99	◐ LIKELY ACTIVE
RGReed & Graham INC	San Jose	20–99	◐ LIKELY ACTIVE
HIHusk Itt Corporation	Norco	20–99	◇ UNVERIFIED
ABAlon Bakersfield Refining - Area 3	Bakersfield	—	◐ LIKELY ACTIVE
AWAls West LLC	Richmond	—	▲ REPORTED CLOSED
CMCalaveras Materials INC	Fresno	—	◐ LIKELY ACTIVE
CMCalaveras Materials INC.	Merced	—	◐ LIKELY ACTIVE
CMCal Mat Dba Vulcan Materials Company	Lemon Cove	—	◐ LIKELY ACTIVE
CDCalmat Dba Vulcan Materials Company	Sanger	—	◐ LIKELY ACTIVE
CMChevron Marine Products LLC	San Ramon	—	◐ LIKELY ACTIVE
CSColes Services Dba Coles Environmental	Bakersfield	—	◐ LIKELY ACTIVE
CPConoco Phillips Colton Terminal East	Bloomington	—	◐ LIKELY ACTIVE
DSDte Stockton, LLC	Stockton	—	◐ LIKELY ACTIVE
EEEquilon Enterprises LLC Shell Oil Prod	Wilmington	—	◐ LIKELY ACTIVE

Search all 1,314 facilities