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
Advanced Mounting & Design INC	Corona	1–19	● ACTIVE
DKDemenno Kerdoon	Compton	100–499	● ACTIVE
Freeberg Industrial Fabrication LLC	Escondido	100–499	● ACTIVE
MRMartinez Refining	Martinez	500+	● ACTIVE
Trabuco Precision LLC	Yorba Linda	1–19	● ACTIVE
VBValero Benicia Asphalt Plant	Benicia	100–499	● ACTIVE
VWValero Wilmington Refinery	Wilmington	100–499	● ACTIVE
AAAll American Asphalt	Corona	500+	● ACTIVE
Aoclsc, INC.	Vernon	—	● ACTIVE
Binder Usa, LP	Camarillo	—	● ACTIVE
Caig Laboratories, INC.	Poway	—	● ACTIVE
Davlin Coatings LLC	Berkeley	—	● ACTIVE
Halfab, INC	Livermore	—	● ACTIVE
Talley Oil INC	Madera	20–99	● ACTIVE
Tomlin Scientific, INC.	Buena Park	—	● ACTIVE
American Credence Enterprises, INC.	Orange	—	● ACTIVE
American Textile Systems	Long Beach	—	● ACTIVE
Amfuels Intl, INC.	Los Angeles	—	● ACTIVE
Aoclsc INC	Pico Rivera	—	● ACTIVE
Clipper Oil, INC.	San Diego	—	● ACTIVE
Falcon Fuels, INC.	Paramount	—	● ACTIVE
Flywheel Distribution, LLC	Santa Ana	—	● ACTIVE
Hobbsolutions LLC	Huntington Beach	—	● ACTIVE
Matich Corporation	San Bernardino	—	● ACTIVE
Medina-zendejas Communications INC	Fullerton	—	● ACTIVE
Southern Counties Oil Co., a California Limited Partnership	Orange	—	● ACTIVE
Transformerparts.com LLC	Lodi	—	● ACTIVE
Volunteer Lubricants & Fuel LLC	Newbury Park	—	● ACTIVE
WPWestgate Petroleum Company, INC.	Lakeport	—	● ACTIVE
WIWitbro, INC.	Fresno	20–99	● ACTIVE
IBIrvine Batch Plant	Irvine	1–19	◐ LIKELY ACTIVE
LILubeco INC	Long Beach	20–99	◐ LIKELY ACTIVE
OCOwens Corning Roofing & Asphalt LLC	Compton	100–499	◐ LIKELY ACTIVE
P6Phillips 66 Rodeo Refinery	Rodeo	—	◐ LIKELY ACTIVE
SSSafety-kleen Systems, INC.	Richmond	20–99	◐ LIKELY ACTIVE
TFThe Flamemaster Corporation	Pacoima	20–99	◐ LIKELY ACTIVE
ULUss-upi, LLC	Pittsburg	—	◐ LIKELY ACTIVE
WSW. S. Dodge Oil Co., INC.	Maywood	1–19	▲ REPORTED CLOSED
CRChevron Richmond Technology Center	Richmond	—	◐ LIKELY ACTIVE
FPFontana Paper Mills INC	Fontana	20–99	◐ LIKELY ACTIVE
3C3m Company	Corona	—	◐ LIKELY ACTIVE
APAir Products and Chemicals, INC.	Wilmington	—	◐ LIKELY ACTIVE
APAir Products and Chemicals, INC.	Carson	—	◐ LIKELY ACTIVE
ABAlon Bakersfield Property INC A1&2 -- Calif.	Bakersfield	—	◐ LIKELY ACTIVE
ABAntioch Building Materials Company	Pittsburg	20–99	◐ LIKELY ACTIVE
ATA Teichert & Son, INC	Sacramento	—	◐ LIKELY ACTIVE
BCBasalite Concrete Products - Selma	Selma	20–99	◐ LIKELY ACTIVE
CEChevron El Segundo Refinery	El Segundo	—	◐ LIKELY ACTIVE
CRChevron Refinery Richmond	Richmond	—	◐ LIKELY ACTIVE
CCConocophillips Carbon Plant	Rodeo	—	◐ LIKELY ACTIVE

Search all 1,314 facilities