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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 California756 FACILITIES

Listing 756 of 1,918: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Agcg INCSan DiegoMiscellaneous Manufacturing339950— ACTIVE
Agiliant Engineering, INC.San DiegoMiscellaneous Manufacturing339991— ACTIVE
Airgain, INCSan DiegoComputer and Electronic Product Manufacturing334220— ACTIVE
Airhop Communications INCSan DiegoComputer and Electronic Product Manufacturing334220— ACTIVE
Airsupply Tools, LLCSan DiegoFabricated Metal Product Manufacturing332510— ACTIVE
Akt Group LLCSan DiegoFood Manufacturing311812— ACTIVE
Algenesis CORPSan DiegoPlastics and Rubber Products Manufacturing326150— ACTIVE
Almondrx LLCSan DiegoFood Manufacturing311919— ACTIVE
American Scaffold LLCSan DiegoTransportation Equipment Manufacturing336611— ACTIVE
America's Best Printing Products, INC.San DiegoComputer and Electronic Product Manufacturing334290— ACTIVE
Amrad, INCSan DiegoComputer and Electronic Product Manufacturing334220— ACTIVE
Amradtech, INC.San DiegoComputer and Electronic Product Manufacturing334511— ACTIVE
Amv ConnectSan DiegoComputer and Electronic Product Manufacturing334310— ACTIVE
Aprisa Print Services LLCSan DiegoPrinting and Related Support Activities323111— ACTIVE
Aqua Group LLCSan DiegoMiscellaneous Manufacturing339920— ACTIVE
Arrk North America INCSan DiegoPlastics and Rubber Products Manufacturing326199— ACTIVE
Ars Pharmaceuticals Operations, INC.San DiegoChemical Manufacturing325412— ACTIVE
Atmosense, INC.San DiegoComputer and Electronic Product Manufacturing334413— ACTIVE
Axillon Aerospace (san Diego), INC.San DiegoElectrical Equipment, Appliance & Component Manufacturing335991— ACTIVE
Axiro Semiconductor INC.San DiegoComputer and Electronic Product Manufacturing334413— ACTIVE
Axton Robotics LLCSan DiegoFabricated Metal Product Manufacturing332710— ACTIVE
B&b Technologies LPSan DiegoLeather and Allied Product Manufacturing316210— ACTIVE
BD BioscienceSan DiegoChemical Manufacturing325414100–499 ACTIVE
Bear Solutions, INC.San DiegoApparel Manufacturing315250— ACTIVE
Best Tech, INC.San DiegoComputer and Electronic Product Manufacturing334220— ACTIVE
Bionano Genomics, INCSan DiegoComputer and Electronic Product Manufacturing334516— ACTIVE
Biosero INCSan DiegoComputer and Electronic Product Manufacturing334513— ACTIVE
Bkm Officeworks LLCSan DiegoFurniture and Related Product Manufacturing337214— ACTIVE
Blazetamer USA LLCSan DiegoChemical Manufacturing325998— ACTIVE
Bluehalo Labs, LLCSan DiegoComputer and Electronic Product Manufacturing334419— ACTIVE
Bsc Partners, LLCSan DiegoElectrical Equipment, Appliance & Component Manufacturing335999— ACTIVE
Camplife Customs LLCSan DiegoTransportation Equipment Manufacturing336211— ACTIVE
Cellibre, INC.San DiegoChemical Manufacturing325199— ACTIVE
Cellics Therapeutics INCSan DiegoChemical Manufacturing325412— ACTIVE
Central California Fluid System TechnologiesSan DiegoPlastics and Rubber Products Manufacturing326122— ACTIVE
Century Design, INC.San DiegoMachinery Manufacturing333248— ACTIVE
Century Tubes, INC.San DiegoPrimary Metal Manufacturing331210— ACTIVE
Cheesen US INCSan DiegoComputer and Electronic Product Manufacturing334510— ACTIVE
Chemxworks, INC.San DiegoMachinery Manufacturing333310— ACTIVE
Christopher GiaquintaSan DiegoTextile Product Mills314999— ACTIVE
Chromalloy San Diego CORPSan DiegoTransportation Equipment Manufacturing336412— ACTIVE
Chrome Digital LLCSan DiegoPrinting and Related Support Activities323111— ACTIVE
Ciconia Medical INCSan DiegoComputer and Electronic Product Manufacturing334510— ACTIVE
Circucare INCSan DiegoComputer and Electronic Product Manufacturing334510— ACTIVE
Clark HaroldSan DiegoComputer and Electronic Product Manufacturing334513— ACTIVE
Clipper Oil, INC.San DiegoPetroleum and Coal Products Manufacturing324191— ACTIVE
Cobalt Shift LLCSan DiegoComputer and Electronic Product Manufacturing334511— ACTIVE
Cognicom INCSan DiegoComputer and Electronic Product Manufacturing334220— ACTIVE
Craitor, INC.San DiegoMachinery Manufacturing333248— ACTIVE
Crinetics Pharmaceuticals, INCSan DiegoChemical Manufacturing325412— ACTIVE

Search all 57,831 California facilities