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Manufacturing facilities in California

The register lists 57,832 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 Angeles13,987Orange5,752San 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 57,832.

Facilities in California19,015 FACILITIES

Listing 19,015 of 57,832: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Plastek Manufacturing, INC.BreaPlastics and Rubber Products Manufacturing326121— ACTIVE
Plastic Reinforcements, INCChinoFabricated Metal Product Manufacturing33291220–99 ACTIVE
Plastics Plus Technology, INCRedlandsPlastics and Rubber Products Manufacturing32619920–99 ACTIVE
Plastic View Atc, INCSimi ValleyFurniture and Related Product Manufacturing3379201–19 ACTIVE
Platon Photographic INC.Los AngelesPrinting and Related Support Activities3231111–19 ACTIVE
Polarity INC.Rancho CordovaComputer and Electronic Product Manufacturing33451520–99 ACTIVE
Polar Power INC.GardenaElectrical Equipment, Appliance & Component Manufacturing335312100–499 ACTIVE
Polycorp Us, LLCSan JosePlastics and Rubber Products Manufacturing32629120–99 ACTIVE
Polycraft Tech, LLCPowayPlastics and Rubber Products Manufacturing32615020–99 ACTIVE
Polymer Concepts Technologies Pby, INC.Apple ValleyChemical Manufacturing32521120–99 ACTIVE
Pontrelli & LaricchiaVernonFood Manufacturing31161220–99 ACTIVE
Potrero Medical, INCHaywardMiscellaneous Manufacturing33911220–99 ACTIVE
Powerlift Dumbwaiters, INC.GeorgetownMachinery Manufacturing3339221–19 ACTIVE
Powers Bros Machine INCMontebelloFabricated Metal Product Manufacturing3327101–19 ACTIVE
Precise Industries INCBreaFabricated Metal Product Manufacturing33232220–99 ACTIVE
Precision Aerospace CorporationRancho CucamongaTransportation Equipment Manufacturing336413— ACTIVE
Precision Ferrites & Ceramics, INC.Huntington BeachFabricated Metal Product Manufacturing33271020–99 ACTIVE
Precision Flight ControlsRancho CordovaMachinery Manufacturing3333101–19 ACTIVE
Precision Fluid Controls, INCLincolnFabricated Metal Product Manufacturing332911— ACTIVE
Precision Hermetic Technology INCRedlandsComputer and Electronic Product Manufacturing33441720–99 ACTIVE
Precision Molded Plastics INCUplandPlastics and Rubber Products Manufacturing3261991–19 ACTIVE
Precision One Medical INCOceansideFabricated Metal Product Manufacturing332721100–499 ACTIVE
Precision Resource, INC.Huntington BeachFabricated Metal Product Manufacturing332214— ACTIVE
Precision Wire Products, INC.CommerceFabricated Metal Product Manufacturing332618100–499 ACTIVE
Pre-con ProductsSimi ValleyNonmetallic Mineral Product Manufacturing32732020–99 ACTIVE
Preferred Manufacturing Services, INCCameron ParkFabricated Metal Product Manufacturing33271020–99 ACTIVE
Premier Gear & Machining, INC.CoronaMachinery Manufacturing3336121–19 ACTIVE
Premier Magnetics, INC.Lake ForestElectrical Equipment, Appliance & Component Manufacturing3353111–19 ACTIVE
Price Products, IncorporatedEscondidoFabricated Metal Product Manufacturing33271020–99 ACTIVE
Primary Color Systems CorporationCypressPrinting and Related Support Activities323111100–499 ACTIVE
Procases, INC.Pico RiveraWood Product Manufacturing3219201–19 ACTIVE
Pro-cast Products INCHighlandNonmetallic Mineral Product Manufacturing327390100–499 ACTIVE
Procept Biorobotics CorporationSan JoseMiscellaneous Manufacturing339112500+ ACTIVE
Prodigy Surface Tech, INC.Santa ClaraFood Manufacturing31194220–99 ACTIVE
Professional Print & Mail, INC.FresnoPrinting and Related Support Activities32311120–99 ACTIVE
Proformance Manufacturing, INC.CoronaFabricated Metal Product Manufacturing3322141–19 ACTIVE
Progressive Ag, INC.ModestoMachinery Manufacturing33311120–99 ACTIVE
Pronk Technologies INC.Sun ValleyComputer and Electronic Product Manufacturing33451520–99 ACTIVE
Prosomnus Sleep Technologies, INC.PleasantonMiscellaneous Manufacturing339113— ACTIVE
Protab LaboratoriesFoothill RanchChemical Manufacturing325411— ACTIVE
Proteus Industries INC.Mountain ViewComputer and Electronic Product Manufacturing33451420–99 ACTIVE
Ptg Precision LLCGardenaFabricated Metal Product Manufacturing33271020–99 ACTIVE
P T Industries, INCSignal HillFabricated Metal Product Manufacturing33232220–99 ACTIVE
Pti Technologies INC.OxnardTransportation Equipment Manufacturing336411100–499 ACTIVE
Pulmonx CorporationRedwood CityMiscellaneous Manufacturing339112— ACTIVE
Pure Storage, INC.Santa ClaraComputer and Electronic Product Manufacturing334112500+ ACTIVE
Pyrames INC.CupertinoMiscellaneous Manufacturing3391121–19 ACTIVE
Qcm ResearchMurrietaComputer and Electronic Product Manufacturing3345161–19 ACTIVE
Q-mark Manufacturing, INC.Rancho Santa MargaritaFabricated Metal Product Manufacturing33272120–99 ACTIVE
QostronicsSan JoseComputer and Electronic Product Manufacturing334412— ACTIVE

Search all 57,832 California facilities