Nonmetallic Mineral Product Manufacturing in California

NAICS 327 · CA

This register lists 2,872 facilities in California. The Bureau of Labor Statistics counted 1,263 establishments in the Nonmetallic Mineral Product Manufacturing industry in California during 2025. KITE PHARMA, located in El Segundo, employed 713 people in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in California147 FACILITIES

Listing 147 of 797: the facilities with a website, a size band or two sources on record. The rest are in site search.

Facility	City	Employees	Status
CHComco Holdings, LLC	Burbank	20–99	● ACTIVE
NINeiman/hoeller INC	Van Nuys	1–19	● ACTIVE
Pacific Vial Mfg INC	Commerce	20–99	● ACTIVE
Sgl Technic LLC	Valencia	20–99	● ACTIVE
The Judson Studios	Los Angeles	1–19	● ACTIVE
Calportland CO	Glendora	—	● ACTIVE
K-deer La, INC.	Pico Rivera	1–19	● ACTIVE
Standridge Granite CORP	Santa Fe Springs	—	● ACTIVE
Precision Granite Usa, INC.	Azusa	—	● ACTIVE
Stoneash Corporation	Hermosa Beach	—	● ACTIVE
PCPerformance Composites, INC	Compton	100–499	◐ LIKELY ACTIVE
AIAnthony INC	Sylmar	100–499	◐ LIKELY ACTIVE
AIAnthony, INC.	Sylmar	100–499	◐ LIKELY ACTIVE
CBCustom Building Products INC	Bell	100–499	◐ LIKELY ACTIVE
IPIrwindale Plant 13	Irwindale	20–99	◐ LIKELY ACTIVE
NHNorth Hollywood Plant 22	North Hollywood	20–99	◐ LIKELY ACTIVE
PPPasadena Plant 14	Pasadena	1–19	◐ LIKELY ACTIVE
PMPetrochem Materials Innovation LLC	South Gate	20–99	◐ LIKELY ACTIVE
PPPomona Plant 5	Pomona	20–99	◐ LIKELY ACTIVE
SFSanta Fe Springs Plant 10	Santa Fe Springs	1–19	◐ LIKELY ACTIVE
ARAa Ready Mixed Concrete	Gardena	—	◐ LIKELY ACTIVE
CCCalportland CO Alameda Plant	Los Angeles	—	◐ LIKELY ACTIVE
CPCatalina Pacific Concrete CO El Segundo Plant	El Segundo	—	◐ LIKELY ACTIVE
CCCemex Construction Materials Pacific LLC	Los Angeles	—	◐ LIKELY ACTIVE
CICemex Inglewood Plant	Inglewood	—	◐ LIKELY ACTIVE
HRHolliday Rock CO INC	Los Angeles	—	◐ LIKELY ACTIVE
HRHolliday Rock Long Beach 23	Long Beach	—	◐ LIKELY ACTIVE
HRHolliday Rock - Santa Clarita Facility	Canyon Country	—	◐ LIKELY ACTIVE
HRHolliday Rock Sun Valley 19	Sun Valley	—	◐ LIKELY ACTIVE
NCNational Cement CO	Lebec	—	◐ LIKELY ACTIVE
NRNational Ready Mix Concrete CO	Los Angeles	—	◐ LIKELY ACTIVE
NRNational Ready Mix Concrete CO .	Sun Valley	—	◐ LIKELY ACTIVE
NNNew Ngc INC	Long Beach	—	◐ LIKELY ACTIVE
OGOwens-brockway Glass Container INC	Los Angeles	—	◐ LIKELY ACTIVE
United States Gypsum CO	Torrance	—	◐ LIKELY ACTIVE
Epave, LLC	Tujunga	—	◐ LIKELY ACTIVE
GLGeorge L Throop Company	Pasadena	20–99	◐ LIKELY ACTIVE
Isuzu Glass, INC.	Torrance	—	◐ LIKELY ACTIVE
CMCarrara Marble CO of America	City of Industry	1–19	◐ LIKELY ACTIVE
SRSky Ready Mix	Lancaster	1–19	◐ LIKELY ACTIVE
SRSpragues' Rock and Sand Company	Irwindale	20–99	◐ LIKELY ACTIVE
BWBest Way Marble & Tile CO INC	Los Angeles	20–99	◇ UNVERIFIED
APAccu-glass Products INC	Santa Clarita	—	◐ LIKELY ACTIVE
AAAGC Automotive Americas - Torrance	Torrance	1–19	◐ LIKELY ACTIVE
ABAngelus Block - Gardena	Gardena	20–99	◐ LIKELY ACTIVE
ABAngelus Block - Tuxford	Sun Valley	20–99	◐ LIKELY ACTIVE
CPCanoga Park	Canoga Park	1–19	◐ LIKELY ACTIVE
GMGp Merger Sub INC Dba Glaspro INC	Santa Fe Springs	20–99	◐ LIKELY ACTIVE
IGIndustrial Glass Products, INC.	Los Angeles	—	◐ LIKELY ACTIVE
IIIrlen Institute	Long Beach	—	◐ LIKELY ACTIVE

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