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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.

Facilities135 FACILITIES

Listing 135 of 210: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Equistar ChemicalsPasadenaChemical Manufacturing325000— LIKELY ACTIVE
Goodyear Tire & Rubber CO Bayport Chemical PlantPasadenaChemical Manufacturing325110— LIKELY ACTIVE
Ineos Styrolution America Bayport PlantPasadenaChemical Manufacturing325110— LIKELY ACTIVE
MacdermidPasadenaChemical Manufacturing325110— LIKELY ACTIVE
Monument Chemical Bayport, LLCPasadenaChemical Manufacturing325188— LIKELY ACTIVE
Nissan Chemical America Pasadena PlantPasadenaChemical Manufacturing325199— LIKELY ACTIVE
Oxiteno Pasadena PlantPasadenaChemical Manufacturing325199— LIKELY ACTIVE
South Central Concrete Bayport PlantPasadenaNonmetallic Mineral Product Manufacturing327320— LIKELY ACTIVE
Alx IndustriesPasadenaPrimary Metal Manufacturing3314921–19 LIKELY ACTIVE
Pure Safety Group Inc, dba Guardian FallPasadenaTextile Product Mills31499920–99 LIKELY ACTIVE
K & J Machine & Welding, Inc.PasadenaFabricated Metal Product Manufacturing3327101–19 UNVERIFIED
Baker HughesPasadenaFabricated Metal Product Manufacturing33291120–99 LIKELY ACTIVE
Centauri Technologies LPPasadenaChemical Manufacturing32519920–99 LIKELY ACTIVE
Dixie Chemical Bayport FacilityPasadenaChemical Manufacturing325199— LIKELY ACTIVE
Intergulf CORP Lonestar Ecology LLC (lonstr)PasadenaChemical Manufacturing325180— LIKELY ACTIVE
Pasadena Skid & PalletPasadenaWood Product Manufacturing32192020–99 LIKELY ACTIVE
Purity Isobutylene Plant/pasadena TerminalPasadenaChemical Manufacturing325110— LIKELY ACTIVE
Schuetz Container SystemsPasadenaPlastics and Rubber Products Manufacturing326199100–499 LIKELY ACTIVE
Scion TechnologiesPasadenaChemical Manufacturing32519920–99 LIKELY ACTIVE
Simmons Fabricators, LTDPasadenaFabricated Metal Product Manufacturing33231220–99 LIKELY ACTIVE
Southern Ionics INCPasadenaChemical Manufacturing325180— LIKELY ACTIVE
Survitec Safety Solutions USPasadenaTextile Product Mills314910— LIKELY ACTIVE
Techemet - Genoa Red Bluff Rd SitePasadenaPrimary Metal Manufacturing331492— LIKELY ACTIVE
Calpine Clear Lake CogenerationPasadenaChemical Manufacturing325120— LIKELY ACTIVE
Equistar Chemicals, LP.PasadenaChemical Manufacturing325211— LIKELY ACTIVE
Ethyl CorporationPasadenaChemical Manufacturing325199— LIKELY ACTIVE
Gayesco-wika USAPasadenaComputer and Electronic Product Manufacturing334513— LIKELY ACTIVE
Kuraray America Inc., Poval Bu, Bayport PlantPasadenaChemical Manufacturing325211— LIKELY ACTIVE
Linde-clear LakePasadenaChemical Manufacturing325120— LIKELY ACTIVE
Pasadena Fabrication FacilityPasadenaFabricated Metal Product Manufacturing332313— LIKELY ACTIVE
Polyone CorporationPasadenaChemical Manufacturing325991— LIKELY ACTIVE
Sunedison Polysilicon FacilityPasadenaChemical Manufacturing325180— LIKELY ACTIVE
Syensqo USA LLCPasadenaChemical Manufacturing325613— LIKELY ACTIVE
Zeon Chemicals Texas PlantPasadenaChemical Manufacturing325212— LIKELY ACTIVE
Boc GasesPasadenaChemical Manufacturing325120— UNVERIFIED
Calgon Corporation Sub Merck and COPasadenaChemical Manufacturing325199— UNVERIFIED
Effective Environmental - Pasadena FacilityPasadenaChemical Manufacturing325120— UNVERIFIED
Evonik PasadenaPasadenaChemical Manufacturing325110— UNVERIFIED
Greenway Recycling ServicesPasadenaPrimary Metal Manufacturing331492— UNVERIFIED
Hna Holdings INC.PasadenaChemical Manufacturing325211— UNVERIFIED
Kaneka TexasPasadenaFood Manufacturing311511— UNVERIFIED
Kaneka Texas Cpvc PlantPasadenaChemical Manufacturing325211— UNVERIFIED
Kior CORPPasadenaChemical Manufacturing325194— UNVERIFIED
Mc Kenzie Tank Lines, INC.PasadenaPlastics and Rubber Products Manufacturing326191— UNVERIFIED
Pasadena Methanol PlantPasadenaChemical Manufacturing325000— UNVERIFIED
Pasadena Paper CO LPPasadenaPaper Manufacturing322110— UNVERIFIED
Performance ContractingPasadenaMachinery Manufacturing333924— UNVERIFIED
Sun Products Corporation TexasPasadenaChemical Manufacturing325611— UNVERIFIED
Syngenta Crop Protection - Bay Port SitePasadenaChemical Manufacturing325320— UNVERIFIED
Tessenderlo Kerley INCPasadenaChemical Manufacturing325188— UNVERIFIED

Search all 19,751 Texas facilities