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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
Inseego North America, LLCSan DiegoComputer and Electronic Product Manufacturing334220— ACTIVE
Inseego Wireless INCSan DiegoComputer and Electronic Product Manufacturing334220— ACTIVE
J & M Distributed Solutions, LLCSan DiegoElectrical Equipment, Appliance & Component Manufacturing335311— ACTIVE
Joel R ButlerSan DiegoTextile Product Mills314910— ACTIVE
Kiragrace INC.San DiegoApparel Manufacturing315250— ACTIVE
Kodesh Ventures LLCSan DiegoPrinting and Related Support Activities323111— ACTIVE
Kontron America, IncorporatedSan DiegoComputer and Electronic Product Manufacturing334111— ACTIVE
Kratos Space & Missile Defense Systems, INC.San DiegoTransportation Equipment Manufacturing336419— ACTIVE
Kura Oncology, INCSan DiegoChemical Manufacturing325412— ACTIVE
L3 Technologies, INC.San DiegoComputer and Electronic Product Manufacturing334511— ACTIVE
La Jolla Alcohol Research, INC.San DiegoMiscellaneous Manufacturing339999— ACTIVE
Lifeome Biolabs INCSan DiegoChemical Manufacturing325414— ACTIVE
Liquid Instruments INCSan DiegoComputer and Electronic Product Manufacturing334515— ACTIVE
Livivos INCSan DiegoComputer and Electronic Product Manufacturing334510— ACTIVE
Load Up TacticalSan DiegoFabricated Metal Product Manufacturing332994— ACTIVE
Lodestar Space INC.San DiegoTransportation Equipment Manufacturing336414— ACTIVE
Logistics Support Center LLCSan DiegoMiscellaneous Manufacturing339940— ACTIVE
Mcu Designs, INCSan DiegoFabricated Metal Product Manufacturing332710— ACTIVE
Monarch Quantum, INCSan DiegoComputer and Electronic Product Manufacturing334413— ACTIVE
Mushroom Networks INCSan DiegoComputer and Electronic Product Manufacturing334210— ACTIVE
National Lighting Supply LLCSan DiegoElectrical Equipment, Appliance & Component Manufacturing335132— ACTIVE
National Steel and Shipbuilding CompanySan DiegoTransportation Equipment Manufacturing336611— ACTIVE
Natural Thoughts, INCSan DiegoChemical Manufacturing325620— ACTIVE
Neo Tech Aqua Solutions, INCSan DiegoMachinery Manufacturing333310— ACTIVE
Neptune Dynamix INC.San DiegoTransportation Equipment Manufacturing336612— ACTIVE
NetburnerSan DiegoComputer and Electronic Product Manufacturing334111— ACTIVE
Neurocrine Biosciences, INC.San DiegoChemical Manufacturing325412— ACTIVE
Next Semiconductor Technologies INCSan DiegoComputer and Electronic Product Manufacturing334220— ACTIVE
Ninescrolls LLCSan DiegoMachinery Manufacturing333242— ACTIVE
Northrop Grumman Systems CorporationSan DiegoTransportation Equipment Manufacturing336419— ACTIVE
Northrop Grumman Systems CorporationSan DiegoComputer and Electronic Product Manufacturing334511— ACTIVE
Obsidian Sensors INCSan DiegoComputer and Electronic Product Manufacturing334413— ACTIVE
Odd Fare Affairs LLCSan DiegoFood Manufacturing311920— ACTIVE
Offisavvy, LLCSan DiegoFurniture and Related Product Manufacturing337211— ACTIVE
Onego Bio INC.San DiegoFood Manufacturing311423— ACTIVE
Orbital Panel CO.San DiegoTransportation Equipment Manufacturing336419— ACTIVE
Outpost Preparedness, LLCSan DiegoMiscellaneous Manufacturing339113— ACTIVE
Oxford Nanoimaging INCSan DiegoComputer and Electronic Product Manufacturing334610— ACTIVE
Pacific X Ray Imaging LLCSan DiegoComputer and Electronic Product Manufacturing334516— ACTIVE
Packard Brothers LLCSan DiegoTextile Product Mills314910— ACTIVE
Paleo Treats INC.San DiegoFood Manufacturing311821— ACTIVE
Pangaea Health & Safety, LLCSan DiegoComputer and Electronic Product Manufacturing334519— ACTIVE
P & E Marine INCSan DiegoMachinery Manufacturing333618— ACTIVE
Pjm Packaging LLCSan DiegoPaper Manufacturing322211— ACTIVE
Plastics Family Holdings, INCSan DiegoPlastics and Rubber Products Manufacturing326199— ACTIVE
Powered By 3dp LLCSan DiegoMiscellaneous Manufacturing339950— ACTIVE
Prd Repair INC.San DiegoMiscellaneous Manufacturing339940— ACTIVE
Prism Maritime, INC.San DiegoTransportation Equipment Manufacturing336611— ACTIVE
Profade Apparel LLCSan DiegoApparel Manufacturing315990— ACTIVE
Psiber Data Systems INC.San DiegoComputer and Electronic Product Manufacturing334515— ACTIVE

Search all 57,831 California facilities