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Manufacturing in Harris County, Texas

The register lists 3525 facilities in Harris, Texas. The Bureau of Labor Statistics counted 5151 establishments in Harris, Texas in 2025. Fabricated Metal Product Manufacturing accounts for 930 facilities in Harris, Texas.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 5,151 manufacturing establishments in Harris County in 2025, employing about 177,307 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 3,525, about 68% of that figure.

Facilities2,153 FACILITIES

Listing 2,153 of 3,525: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
D.b. Western - TexasLa PorteChemical Manufacturing325110— LIKELY ACTIVE
Deacero USAHoustonFabricated Metal Product Manufacturing332618100–499 LIKELY ACTIVE
Dinamica INCHoustonComputer and Electronic Product Manufacturing3345131–19 LIKELY ACTIVE
Doosan Turbomachinery ServicesLa PorteMachinery Manufacturing333611100–499 LIKELY ACTIVE
Dp Glycine LLC (formerly Geo Specialty Chemicals)Deer ParkChemical Manufacturing325110— LIKELY ACTIVE
Dupont La Porte PlantLa PorteChemical Manufacturing325110— LIKELY ACTIVE
D. W. Industries, INC.HoustonPlastics and Rubber Products Manufacturing3262201–19 LIKELY ACTIVE
Eco Services Operations HoustonHoustonChemical Manufacturing325110— LIKELY ACTIVE
Electro Technical Industries, Inc.HoustonFabricated Metal Product Manufacturing33231120–99 LIKELY ACTIVE
Equistar Chemicals-laporteLaporteChemical Manufacturing325110— LIKELY ACTIVE
E. R. Carpenter L.p. - Powell PlantPasadenaChemical Manufacturing325110— LIKELY ACTIVE
Everywine LLCHoustonBeverage and Tobacco Product Manufacturing3121301–19 LIKELY ACTIVE
Gagemaker, LPPasadenaComputer and Electronic Product Manufacturing334519100–499 LIKELY ACTIVE
Garlock Sealing TechnologiesHoustonFabricated Metal Product Manufacturing33261820–99 LIKELY ACTIVE
Georgia Gulf Chemicals & Vinyls, LLC - PasadenaPasadenaChemical Manufacturing325110— LIKELY ACTIVE
Globaltech Motor & Controls, INC.HoustonElectrical Equipment, Appliance & Component Manufacturing33531220–99 LIKELY ACTIVE
Greif Packaging LLCLa PorteFabricated Metal Product Manufacturing332439— LIKELY ACTIVE
Haldor Topsoe INCPasadenaChemical Manufacturing325180— LIKELY ACTIVE
Houston Foam Plastic BLDG #3HoustonPlastics and Rubber Products Manufacturing326140100–499 LIKELY ACTIVE
Houston PlantHoustonElectrical Equipment, Appliance & Component Manufacturing335312— LIKELY ACTIVE
Ingenia Polymers Inc.HoustonChemical Manufacturing325991100–499 LIKELY ACTIVE
Inv Propylene, LLC.HoustonChemical Manufacturing325110— LIKELY ACTIVE
J & S Valve INCHuffmanFabricated Metal Product Manufacturing3329111–19 LIKELY ACTIVE
Ketjen Llc, Pasadena PlantPasadenaChemical Manufacturing325110— LIKELY ACTIVE
Kmcc Splitter FacilityGalena ParkPetroleum and Coal Products Manufacturing324110— LIKELY ACTIVE
Koppel Steel CORP Baytown PlantBaytownFabricated Metal Product Manufacturing332996— LIKELY ACTIVE
Kraton Innovation Center - HoustonHoustonChemical Manufacturing32519920–99 LIKELY ACTIVE
Kuraray America, INCPasadenaChemical Manufacturing325180— LIKELY ACTIVE
Kuraray America VinylsLa PorteChemical Manufacturing325110— LIKELY ACTIVE
Lowrance Machine ShopHoustonFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE
Madagascar Sovereign Wealth Fund-11939 Aldine Westfield RdHoustonFabricated Metal Product Manufacturing332618— LIKELY ACTIVE
MauserHoustonPlastics and Rubber Products Manufacturing326199— LIKELY ACTIVE
Metox International, INC.HoustonElectrical Equipment, Appliance & Component Manufacturing335931— LIKELY ACTIVE
National Oilwell Varco Houston Repair CenterHoustonMachinery Manufacturing333132100–499 LIKELY ACTIVE
Nouryon Functional Chemicals LLC BattlegroundLa PorteChemical Manufacturing325110— LIKELY ACTIVE
Nov Houston Creekmont FacilityHoustonMachinery Manufacturing333132— LIKELY ACTIVE
Novvi LLCLa PorteChemical Manufacturing32599820–99 LIKELY ACTIVE
Oaks Precision FabricatingHoustonFabricated Metal Product Manufacturing33232220–99 LIKELY ACTIVE
Offshore Operations HoustonHoustonPrimary Metal Manufacturing331110100–499 LIKELY ACTIVE
Oneal Manufacturing ServicesHoustonFabricated Metal Product Manufacturing33231320–99 LIKELY ACTIVE
Orbital Traction, LLCHoustonMachinery Manufacturing3336121–19 LIKELY ACTIVE
Oxy Vinyls, LP - La Porte Vcm PlantLa PorteChemical Manufacturing325110— LIKELY ACTIVE
Oxy Vinyls, Lp- Pasadena FacilityPasadenaChemical Manufacturing325211— LIKELY ACTIVE
Pasadena Performance ProductsPasadenaChemical Manufacturing325110— LIKELY ACTIVE
Pasadena Plastics ComplexPasadenaChemical Manufacturing325110— LIKELY ACTIVE
PICCO Coatings Company Inc.WallerChemical Manufacturing32551020–99 LIKELY ACTIVE
Pilot Industries of TexasHoustonChemical Manufacturing325110— LIKELY ACTIVE
Ppg Industries INCLa PorteChemical Manufacturing325199— LIKELY ACTIVE
Precision Flange & Machine INCHoustonFabricated Metal Product Manufacturing332312100–499 LIKELY ACTIVE
Precoat MetalsHoustonFabricated Metal Product Manufacturing332812— LIKELY ACTIVE

Search all 19,751 Texas facilities