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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 California19,015 FACILITIES

Listing 19,015 of 57,831: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Dpss Lasers, INC.Santa ClaraElectrical Equipment, Appliance & Component Manufacturing3359991–19 ACTIVE
DrinkPAKSanta ClaritaBeverage and Tobacco Product Manufacturing312111500+ ACTIVE
D.r. Radon Boatbuilding, INC.GoletaTransportation Equipment Manufacturing3366121–19 ACTIVE
Drum Workshop, INCOxnardMiscellaneous Manufacturing339992100–499 ACTIVE
D & S Industries, INC.AnaheimFabricated Metal Product Manufacturing332710— ACTIVE
Ducommun Aerostructures, INC.GardenaTransportation Equipment Manufacturing336413— ACTIVE
Ducommun Aerostructures, INC.OrangeFabricated Metal Product Manufacturing332813— ACTIVE
Ducommun Aerostructures, INC.AdelantoFabricated Metal Product Manufacturing332812— ACTIVE
Dumont Printing INCFresnoPrinting and Related Support Activities32311020–99 ACTIVE
Dwa Aluminum Composites Usa, INCChatsworthFabricated Metal Product Manufacturing332117— ACTIVE
East Bay Blue Print & Supply CO.OaklandPrinting and Related Support Activities3231111–19 ACTIVE
Eastwood Machine, LLCSanteeFabricated Metal Product Manufacturing33271020–99 ACTIVE
Ebara Technologies INCSacramentoMachinery Manufacturing333912100–499 ACTIVE
Ebr Systems, INCSunnyvaleComputer and Electronic Product Manufacturing334517— ACTIVE
Eca Medical InstrumentsNewbury ParkMiscellaneous Manufacturing339112100–499 ACTIVE
Eckert & Ziegler Isotope Products, INC.ValenciaChemical Manufacturing32518020–99 ACTIVE
Eclipse Printing and Graphics, LLCRancho CucamongaPrinting and Related Support Activities32311120–99 ACTIVE
E. C. Plating, INC.Santa ClaraFabricated Metal Product Manufacturing33281320–99 ACTIVE
Eddy Pump CorporationEl CajonMachinery Manufacturing33391120–99 ACTIVE
Edwards Lifesciences LLCIrvineMiscellaneous Manufacturing339112— ACTIVE
E-fab, INC.Santa ClaraFabricated Metal Product Manufacturing3328121–19 ACTIVE
Ejay's Machine Co., INC.FullertonFabricated Metal Product Manufacturing33271020–99 ACTIVE
E & J Gallo WineryLivingstonBeverage and Tobacco Product Manufacturing312130100–499 ACTIVE
Elcon Precision, LLCSan JoseComputer and Electronic Product Manufacturing33441320–99 ACTIVE
Eldex CorporationNapaMachinery Manufacturing333914— ACTIVE
Eldorado National California INCRiversideTransportation Equipment Manufacturing336120— ACTIVE
Electro Adapter INCChatsworthPrimary Metal Manufacturing33152320–99 ACTIVE
Electrolizing, INC.Los AngelesFabricated Metal Product Manufacturing33281320–99 ACTIVE
Electronic Carbide, INC.Grass ValleyFabricated Metal Product Manufacturing33271020–99 ACTIVE
Electronic Waveform Lab, INC.Huntington BeachComputer and Electronic Product Manufacturing334510100–499 ACTIVE
Electron Plating Iii, INCGarden GroveFabricated Metal Product Manufacturing33281220–99 ACTIVE
Element Biosciences, INC.San DiegoComputer and Electronic Product Manufacturing334516100–499 ACTIVE
Elite Metal Finishing LLCOxnardFabricated Metal Product Manufacturing332813100–499 ACTIVE
Elmec Mfg INCOceansideComputer and Electronic Product Manufacturing334412— ACTIVE
Embedded Systems INCSimi ValleyComputer and Electronic Product Manufacturing33441920–99 ACTIVE
Embee Processing, LLCSanta AnaFabricated Metal Product Manufacturing332813100–499 ACTIVE
Emkjer Enterprises INCBerkeleyMiscellaneous Manufacturing3399501–19 ACTIVE
Emlinq LLCSimi ValleyComputer and Electronic Product Manufacturing334412— ACTIVE
Empire West, INC.GratonPlastics and Rubber Products Manufacturing32619920–99 ACTIVE
Enable Biosciences INCSouth San FranciscoChemical Manufacturing3254131–19 ACTIVE
End Results, INCSpring ValleyMiscellaneous Manufacturing3399991–19 ACTIVE
Energy Recovery, INC.San LeandroMachinery Manufacturing333911100–499 ACTIVE
Ensurge Micropower INC.San JoseComputer and Electronic Product Manufacturing33441320–99 ACTIVE
Epc Power CORP.PowayComputer and Electronic Product Manufacturing334515100–499 ACTIVE
Epica Medical Innovations LLCSan ClementeComputer and Electronic Product Manufacturing33451020–99 ACTIVE
Epmar CorporationWhittierChemical Manufacturing32551020–99 ACTIVE
Eric DavidRocklinFabricated Metal Product Manufacturing3327101–19 ACTIVE
Esl Power Systems, INC.CoronaFabricated Metal Product Manufacturing332710100–499 ACTIVE
Essex Electronics, INC.CarpinteriaComputer and Electronic Product Manufacturing33441920–99 ACTIVE
Euramco Safety INCSpring ValleyMachinery Manufacturing33341120–99 ACTIVE

Search all 57,831 California facilities