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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 California376 FACILITIES

Listing 376 of 772: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Overture Resurfacing INCIrvineMiscellaneous Manufacturing339112— LIKELY ACTIVE
SPS TECHNOLOGIES, LLC DBA SHUR-LOK CompanyIrvineFabricated Metal Product Manufacturing332722100–499 LIKELY ACTIVE
Starboard Medical INC.IrvineMiscellaneous Manufacturing3391121–19 LIKELY ACTIVE
Teradek LLCIrvineComputer and Electronic Product Manufacturing334310— LIKELY ACTIVE
Tricom Research, INC.IrvineComputer and Electronic Product Manufacturing334220— LIKELY ACTIVE
Vena Vitals INCIrvineMiscellaneous Manufacturing3391121–19 LIKELY ACTIVE
Vubiq Networks, INC.IrvineComputer and Electronic Product Manufacturing334220— LIKELY ACTIVE
Swift Health Systems in Dba InbraceIrvineMiscellaneous Manufacturing33911420–99 LIKELY ACTIVE
Brothers Int. Desserts INCIrvineFood Manufacturing311520— UNVERIFIED
Alcon Research LTDIrvineMiscellaneous Manufacturing339112500+ LIKELY ACTIVE
Anduril Industries, INC.IrvineComputer and Electronic Product Manufacturing334511— LIKELY ACTIVE
Avon Protection Systems, INCIrvineMiscellaneous Manufacturing339113100–499 LIKELY ACTIVE
Biogennix LLCIrvineMiscellaneous Manufacturing339999— LIKELY ACTIVE
Biomerica INCIrvineMiscellaneous Manufacturing339999— LIKELY ACTIVE
Bio-rad LaboratoriesIrvineChemical Manufacturing325413— LIKELY ACTIVE
Biosense WebsterIrvineFabricated Metal Product Manufacturing332710— LIKELY ACTIVE
Bowerman Power Lfg, LLCIrvineMiscellaneous Manufacturing339114— LIKELY ACTIVE
Bridgemed Solutions INCIrvineMiscellaneous Manufacturing339113— LIKELY ACTIVE
CovidienIrvineMiscellaneous Manufacturing339112500+ LIKELY ACTIVE
Ctc GlobalIrvineElectrical Equipment, Appliance & Component Manufacturing335931— LIKELY ACTIVE
Diality INCIrvineMiscellaneous Manufacturing339113— LIKELY ACTIVE
Dona Tina LLCIrvineFood Manufacturing311612— LIKELY ACTIVE
Eaton CorporationIrvineFabricated Metal Product Manufacturing332912— LIKELY ACTIVE
Edwards LifesciencesIrvineMiscellaneous Manufacturing339112— LIKELY ACTIVE
Fluxergy LLCIrvineComputer and Electronic Product Manufacturing334516— LIKELY ACTIVE
Global Metal Solutions, INCIrvineFabricated Metal Product Manufacturing332813— LIKELY ACTIVE
Horiba Instruments INCIrvinePlastics and Rubber Products Manufacturing32629920–99 LIKELY ACTIVE
Innova Vascular INCIrvineMiscellaneous Manufacturing339113— LIKELY ACTIVE
IrvineIrvinePrinting and Related Support Activities3231111–19 LIKELY ACTIVE
Irvine DentalIrvineMiscellaneous Manufacturing339114100–499 LIKELY ACTIVE
Irvine Monarch Labs LLCIrvineMiscellaneous Manufacturing339999— LIKELY ACTIVE
Irvine NeomendIrvineMiscellaneous Manufacturing33911220–99 LIKELY ACTIVE
Janteq CORPIrvineComputer and Electronic Product Manufacturing334220— LIKELY ACTIVE
Jsn IndustriesIrvinePlastics and Rubber Products Manufacturing32616020–99 LIKELY ACTIVE
Medalliance LLCIrvineMiscellaneous Manufacturing339113— LIKELY ACTIVE
Meggitt Defense Systems INCIrvineFabricated Metal Product Manufacturing332995100–499 LIKELY ACTIVE
Orange Bakery INCIrvineFood Manufacturing31181220–99 LIKELY ACTIVE
Orange Bakery INCIrvineFood Manufacturing31181220–99 LIKELY ACTIVE
Orange County PrintingIrvinePrinting and Related Support Activities32311120–99 LIKELY ACTIVE
Pair EyewearIrvineMiscellaneous Manufacturing339999— LIKELY ACTIVE
Parker-hannifin CorporationIrvineFabricated Metal Product Manufacturing332912— LIKELY ACTIVE
Parker-hannifin CorporationIrvineFabricated Metal Product Manufacturing332912— LIKELY ACTIVE
Planet Innovation Products INC.IrvinePaper Manufacturing322291— LIKELY ACTIVE
Pro-dex INCIrvineMiscellaneous Manufacturing339112— LIKELY ACTIVE
Simpro International LLCIrvineMachinery Manufacturing333914— LIKELY ACTIVE
Tandem Diabetes Care INCIrvineMiscellaneous Manufacturing339113— LIKELY ACTIVE
Targeted Therapy Technologies, LLCIrvineChemical Manufacturing325412— LIKELY ACTIVE
Tdk Magnetic TapeIrvineTransportation Equipment Manufacturing336413— LIKELY ACTIVE
Thales Avionics INC CAIrvinePrimary Metal Manufacturing331523100–499 LIKELY ACTIVE
The Dot PrinterIrvinePrinting and Related Support Activities323111— LIKELY ACTIVE

Search all 57,831 California facilities