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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
Fluid Mechanics Valve CompanyHoustonFabricated Metal Product Manufacturing332911— ACTIVE
Fusion Led INC.HoustonMiscellaneous Manufacturing33995020–99 ACTIVE
Gasochem International, LLC.HoustonChemical Manufacturing3251991–19 ACTIVE
General Communications Optical and Network Systems LLCHoustonComputer and Electronic Product Manufacturing3341111–19 ACTIVE
General Crane Service, INC.HoustonMachinery Manufacturing33392320–99 ACTIVE
Gilmore-global Instruments CO INCHoustonFabricated Metal Product Manufacturing3326181–19 ACTIVE
Glamox Aqua Signal CorporationKatyElectrical Equipment, Appliance & Component Manufacturing3351321–19 ACTIVE
Greene, Tweed & Co., LLCHoustonMiscellaneous Manufacturing339991— ACTIVE
G-tel Enterprises, INCHoustonComputer and Electronic Product Manufacturing3342101–19 ACTIVE
Gulf Coast Trophies, LLCPasadenaMiscellaneous Manufacturing3399501–19 ACTIVE
Gulf Rice Milling, LLCHoustonFood Manufacturing311212100–499 ACTIVE
Healgen Scientific Limited Liability CompanyHoustonChemical Manufacturing325413— ACTIVE
High Tech Machine Ii CO LimitedHoustonFabricated Metal Product Manufacturing33271020–99 ACTIVE
Hydrablast Technologies, INCHoustonFabricated Metal Product Manufacturing33271020–99 ACTIVE
Identity Plus LLCHoustonPrinting and Related Support Activities3231131–19 ACTIVE
Ihc America INCHoustonTransportation Equipment Manufacturing3366111–19 ACTIVE
Instapath INCHoustonMiscellaneous Manufacturing339112— ACTIVE
I-pro Americas INC.HoustonComputer and Electronic Product Manufacturing334111100–499 ACTIVE
Kulkoni INCHoustonFabricated Metal Product Manufacturing33261820–99 ACTIVE
Ladish Valve Company, LLCHoustonFabricated Metal Product Manufacturing332911— ACTIVE
Laser Masters, INC.HoustonFabricated Metal Product Manufacturing33271020–99 ACTIVE
Layher INCHoustonFabricated Metal Product Manufacturing33232320–99 ACTIVE
Lgc US Asset Holdings, LLCHoustonPlastics and Rubber Products Manufacturing326220500+ ACTIVE
Macartney INCHoustonComputer and Electronic Product Manufacturing33451920–99 ACTIVE
Macrofab, INC.HoustonComputer and Electronic Product Manufacturing334418100–499 ACTIVE
Magneto & Diesel Injector Service, INCHumbleMachinery Manufacturing333618500+ ACTIVE
Martin Foods, L.P.HoustonFood Manufacturing311612100–499 ACTIVE
Mercury Machine Works LLCSpringFabricated Metal Product Manufacturing332710— ACTIVE
Meta-tech Industries, INC.HoustonFabricated Metal Product Manufacturing3327101–19 ACTIVE
Met International Trading Company, INC.HoustonFabricated Metal Product Manufacturing332312— ACTIVE
"mil, Ltd"HoustonFabricated Metal Product Manufacturing332312100–499 ACTIVE
Mks Global Supply LLCHoustonPrinting and Related Support Activities3231111–19 ACTIVE
Natural Gas Solutions North America LLCHoustonElectrical Equipment, Appliance & Component Manufacturing33531420–99 ACTIVE
Neutrex INCHoustonChemical Manufacturing3252111–19 ACTIVE
Nigen International LLCHoustonMachinery Manufacturing3339121–19 ACTIVE
Nissan Chemical America CorporationHoustonChemical Manufacturing32599820–99 ACTIVE
Northwest Communications INCHoustonComputer and Electronic Product Manufacturing3342201–19 ACTIVE
Nusmile LTDHoustonMiscellaneous Manufacturing339114— ACTIVE
Omicron Electronics CORP USAHoustonComputer and Electronic Product Manufacturing33451520–99 ACTIVE
Pdq Machine Shop, INCHoustonFabricated Metal Product Manufacturing3327101–19 ACTIVE
Powell Electrical Systems INCHoustonElectrical Equipment, Appliance & Component Manufacturing335313— ACTIVE
Ppc Usa, INC.HoustonNonmetallic Mineral Product Manufacturing3271101–19 ACTIVE
Process Insights - Cosa Xentaur CorporationHoustonComputer and Electronic Product Manufacturing334513100–499 ACTIVE
Professional Compounding Centers of America, INCHoustonChemical Manufacturing325412100–499 ACTIVE
Professionalized Products and Services, INC.HoustonComputer and Electronic Product Manufacturing334418100–499 ACTIVE
Protoline INCHoustonComputer and Electronic Product Manufacturing334412— ACTIVE
Quietaire Cooling, INC.HoustonMachinery Manufacturing333413— ACTIVE
Quikserv, INCHoustonFabricated Metal Product Manufacturing332321100–499 ACTIVE
Rampart Products LLCHoustonElectrical Equipment, Appliance & Component Manufacturing33593120–99 ACTIVE
Reef Industries, INC.HoustonPlastics and Rubber Products Manufacturing32613020–99 ACTIVE

Search all 19,750 Texas facilities