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Manufacturing in Contra Costa County, California

The register lists 1,006 facilities in Contra Costa, California. According to the Bureau of Labor Statistics, there were 622 establishments in Contra Costa in 2025. Petroleum and Coal Products Manufacturing is a concentrated industry in Contra Costa, with a location quotient of 11.31.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 622 manufacturing establishments in Contra Costa County in 2025, employing about 12,182 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 1,006.

Facilities86 FACILITIES

Listing 86 of 265: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Analytical Scientific Instruments US INCRichmondComputer and Electronic Product Manufacturing334516— ACTIVE
Dicon Fiberoptics, INCRichmondComputer and Electronic Product Manufacturing33421020–99 ACTIVE
My True Image Manufacturing, INC.RichmondMiscellaneous Manufacturing33911220–99 ACTIVE
Aa Portable Power CorporationRichmondElectrical Equipment, Appliance & Component Manufacturing335910— ACTIVE
Bay Marine Boatworks, INC.RichmondTransportation Equipment Manufacturing336611— ACTIVE
Compass Canvas CorporationRichmondTextile Product Mills3149101–19 ACTIVE
Richmond Wholesale Meat, LLCRichmondFood Manufacturing311612— ACTIVE
Valence Precision LLCRichmondFabricated Metal Product Manufacturing3327101–19 ACTIVE
Attalon Optics, INC.RichmondMachinery Manufacturing333310— ACTIVE
Harrington Industrial Plastics LLCRichmondPlastics and Rubber Products Manufacturing326122— ACTIVE
Innovex Biosciences, INC.RichmondChemical Manufacturing325414— ACTIVE
Mti CorporationRichmondComputer and Electronic Product Manufacturing334413— ACTIVE
New Sun RoadRichmondComputer and Electronic Product Manufacturing334118— ACTIVE
Octillion Power Systems, INC.RichmondTransportation Equipment Manufacturing336390— ACTIVE
Polycarbin INCRichmondChemical Manufacturing325991— ACTIVE
Richmond Blueprint & Litho Co, INCRichmondPrinting and Related Support Activities323111— ACTIVE
We Build Machines, LLCRichmondMachinery Manufacturing333310— ACTIVE
Zonexus LLCRichmondComputer and Electronic Product Manufacturing334516— ACTIVE
Galaxy DessertsRichmondFood Manufacturing311520100–499 LIKELY ACTIVE
Safety-kleen Systems, INC.RichmondPetroleum and Coal Products Manufacturing32419120–99 LIKELY ACTIVE
Chevron Richmond Technology CenterRichmondPetroleum and Coal Products Manufacturing324110— LIKELY ACTIVE
Nor-cal Perlite INCRichmondNonmetallic Mineral Product Manufacturing32799220–99 LIKELY ACTIVE
Bio-rad LaboratoriesRichmondChemical Manufacturing325998— LIKELY ACTIVE
Blue ApronRichmondFood Manufacturing311941— LIKELY ACTIVE
Chemtrade West US LLC RichmondRichmondChemical Manufacturing32518020–99 LIKELY ACTIVE
Chevron Refinery RichmondRichmondPetroleum and Coal Products Manufacturing324110— LIKELY ACTIVE
Palecek Imports INCRichmondFurniture and Related Product Manufacturing337122— LIKELY ACTIVE
Seaport StainlessRichmondFabricated Metal Product Manufacturing33232220–99 LIKELY ACTIVE
Zygo CORPRichmondMachinery Manufacturing333310— LIKELY ACTIVE
Tam Tavern Brewing Company, LLCRichmondBeverage and Tobacco Product Manufacturing3121201–19 LIKELY ACTIVE
Als West LLCRichmondPetroleum and Coal Products Manufacturing324191— REPORTED CLOSED
Bio-rad LaboratoriesRichmondFood Manufacturing311612— LIKELY ACTIVE
Coherent INC - IosRichmondFurniture and Related Product Manufacturing337212— LIKELY ACTIVE
Coherent INC - TiosRichmondMachinery Manufacturing33331020–99 LIKELY ACTIVE
Fox Marble INC.RichmondNonmetallic Mineral Product Manufacturing327991100–499 LIKELY ACTIVE
Les Lunes WineRichmondBeverage and Tobacco Product Manufacturing312130— LIKELY ACTIVE
Tam Tavern Brewing Company, LLCRichmondBeverage and Tobacco Product Manufacturing312120— LIKELY ACTIVE
Ats Products INCRichmondPlastics and Rubber Products Manufacturing3261211–19 LIKELY ACTIVE
Gasket Specialties, INCRichmondFabricated Metal Product Manufacturing332618— LIKELY ACTIVE
Gold Bond Building Products LLCRichmondNonmetallic Mineral Product Manufacturing327420— LIKELY ACTIVE
Green Products CompanyRichmondChemical Manufacturing325510— LIKELY ACTIVE
Keefe Kaplan Maritime INCRichmondTransportation Equipment Manufacturing336611— LIKELY ACTIVE
Micronized Ultra Tech INCRichmondNonmetallic Mineral Product Manufacturing3279921–19 LIKELY ACTIVE
Parker Hannifin CORP Veriflo DiRichmondFabricated Metal Product Manufacturing332919— LIKELY ACTIVE
The Painters PlaceRichmondMiscellaneous Manufacturing3399991–19 LIKELY ACTIVE
401 1st St Formerly Amot ControlsRichmondComputer and Electronic Product Manufacturing334513— UNVERIFIED
Ats Products INCRichmondPlastics and Rubber Products Manufacturing326113— UNVERIFIED
Ats Products INCRichmondComputer and Electronic Product Manufacturing334610— UNVERIFIED
Bio Rad LaboratoriesRichmondComputer and Electronic Product Manufacturing334516— UNVERIFIED
Container Management Services,RichmondFabricated Metal Product Manufacturing332439— UNVERIFIED

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