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Manufacturing facilities in California

The register lists 57,831 facilities in California. According to the Bureau of Labor Statistics, 44,127 establishments were counted in California in 2025. Beverage and Tobacco Product Manufacturing accounts for 6,045 facilities in California.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, counties and cities
Map of United States manufacturing facilities

Biggest counties

Los Angeles13,986Orange5,752San Diego4,429Santa Clara3,930Alameda3,282San Bernardino2,839Riverside2,265Sonoma1,578
All 58 counties

Biggest cities

Federal labor statistics counted at least 44,127 manufacturing establishments in California in 2025, employing about 1,215,886 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 57,831.

Facilities in California307 FACILITIES

Listing 307 of 837: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Caltronics Circuits, LLCSanta AnaComputer and Electronic Product Manufacturing334418— LIKELY ACTIVE
Clayton Controls - Santa AnaSanta AnaMachinery Manufacturing33399520–99 LIKELY ACTIVE
Electrode Technologies Inc. Reid Metal FinishingSanta AnaFabricated Metal Product Manufacturing33281220–99 LIKELY ACTIVE
FUJIFILM Biosciences dba. FUJIFILM Irvine ScientificSanta AnaChemical Manufacturing325414100–499 LIKELY ACTIVE
Gbf Enterprises INCSanta AnaFabricated Metal Product Manufacturing3327101–19 LIKELY ACTIVE
Iteris INC.Santa AnaComputer and Electronic Product Manufacturing334290500+ LIKELY ACTIVE
Jwc Environmental INC.Santa AnaMachinery Manufacturing333248— LIKELY ACTIVE
Kb Auto LLCSanta AnaFabricated Metal Product Manufacturing332710— LIKELY ACTIVE
Kingspan Light Air WaterSanta AnaFabricated Metal Product Manufacturing33232120–99 LIKELY ACTIVE
Micro Precision Swiss, LLC (dba Orchid MPS, Orchid Santa Ana, Orchid Keller, Orchid Torrance)Santa AnaMiscellaneous Manufacturing339112100–499 LIKELY ACTIVE
Midnight Munchies, Inc.Santa AnaFood Manufacturing31199120–99 LIKELY ACTIVE
Nikkiso ACDSanta AnaMachinery Manufacturing333911100–499 LIKELY ACTIVE
Ocean Formulations Inc.Santa AnaChemical Manufacturing32562020–99 LIKELY ACTIVE
Oc Tactical LLCSanta AnaApparel Manufacturing315250— LIKELY ACTIVE
Optofab IncorporatedSanta AnaFabricated Metal Product Manufacturing332721— LIKELY ACTIVE
Primo Brands - Santa Ana FactorySanta AnaBeverage and Tobacco Product Manufacturing31211220–99 LIKELY ACTIVE
Santa Ana Plant #17Santa AnaNonmetallic Mineral Product Manufacturing3273201–19 LIKELY ACTIVE
Sb Office Concepts LLCSanta AnaFurniture and Related Product Manufacturing337214— REPORTED CLOSED
Sky Machine, INC.Santa AnaFabricated Metal Product Manufacturing332710— LIKELY ACTIVE
SPS Technologies dba Cherry AerospaceSanta AnaFabricated Metal Product Manufacturing332722100–499 LIKELY ACTIVE
Store 1Santa AnaFabricated Metal Product Manufacturing33281320–99 LIKELY ACTIVE
Susan Street FacilitySanta AnaFabricated Metal Product Manufacturing332112100–499 LIKELY ACTIVE
Susan Street PlantSanta AnaTextile Product Mills314110100–499 LIKELY ACTIVE
True Position Machining, INCSanta AnaFabricated Metal Product Manufacturing332710— REPORTED CLOSED
US269 CA Santa AnaSanta AnaMiscellaneous Manufacturing3391131–19 LIKELY ACTIVE
Vantage Custom Classics Inc-CaliforniaSanta AnaTextile Product Mills31499920–99 LIKELY ACTIVE
Warner BuildingsSanta AnaFabricated Metal Product Manufacturing332112100–499 LIKELY ACTIVE
Alco Engineering & Tooling CORP Alco Eng & Tooling CORPSanta AnaFabricated Metal Product Manufacturing33232320–99 UNVERIFIED
Castillo De OroSanta AnaFood Manufacturing3118111–19 UNVERIFIED
Def Chem INC.Santa AnaChemical Manufacturing3253141–19 UNVERIFIED
Documotion Research INC.Santa AnaPrinting and Related Support Activities323111— UNVERIFIED
Dpr Machine Shop INCSanta AnaFabricated Metal Product Manufacturing3329991–19 UNVERIFIED
Edinger PrintingSanta AnaPrinting and Related Support Activities3231101–19 UNVERIFIED
Electrolurgy Manufacturing, INC.Santa AnaPrimary Metal Manufacturing331210100–499 UNVERIFIED
Finart INC.Santa AnaMachinery Manufacturing3333101–19 UNVERIFIED
Freudenberg-nok Sealing TechnologiesSanta AnaMiscellaneous Manufacturing339991— UNVERIFIED
Gold Coast Baking COSanta AnaFood Manufacturing311812100–499 UNVERIFIED
Kilgore Machine CO INCSanta AnaMachinery Manufacturing33329420–99 UNVERIFIED
Mekong Printing INCSanta AnaPrinting and Related Support Activities3231111–19 UNVERIFIED
Memory Experts International INCSanta AnaComputer and Electronic Product Manufacturing334112— UNVERIFIED
Micro-technic Tool & Stamping CORPSanta AnaFabricated Metal Product Manufacturing3321161–19 UNVERIFIED
Omniprint, Inc.Santa AnaComputer and Electronic Product Manufacturing3341181–19 UNVERIFIED
Orange County Label Company Inc.Santa anaPrinting and Related Support Activities3231191–19 UNVERIFIED
Paradise Sewing, INC.Santa AnaApparel Manufacturing31528020–99 UNVERIFIED
Q-flex INCSanta AnaComputer and Electronic Product Manufacturing3344121–19 UNVERIFIED
Ron Dier Design, INC.Santa AnaNonmetallic Mineral Product Manufacturing3279911–19 UNVERIFIED
Royal Manufacturing Industries LLCSanta AnaFabricated Metal Product Manufacturing332999— UNVERIFIED
Sba Tek, INCSanta anaElectrical Equipment, Appliance & Component Manufacturing3359991–19 UNVERIFIED
Sensor Development INCSanta AnaComputer and Electronic Product Manufacturing3345111–19 UNVERIFIED
Sihilling Metal PolishingSanta AnaFabricated Metal Product Manufacturing3328131–19 UNVERIFIED

Search all 57,831 California facilities