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Manufacturing in Allegheny County, Pennsylvania

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 1,127 manufacturing establishments in Allegheny County in 2024, employing about 34,812 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 1,017, about 90% of that figure.

Facilities1,017 FACILITIES

FacilityCityIndustryNAICSEmployeesStatus
Calgon Carbon CORP - Neville Island PltPittsburghChemical Manufacturing325110— LIKELY ACTIVE
Eastman Chemical CompanyWest ElizabethChemical Manufacturing325211— LIKELY ACTIVE
Giffin Interior & Fixture, INCBridgevilleWood Product Manufacturing321911— LIKELY ACTIVE
Metal Powder Works, LLCClintonFabricated Metal Product Manufacturing332117— LIKELY ACTIVE
Metaltech/pghPittsburghFabricated Metal Product Manufacturing332812— LIKELY ACTIVE
Premier Pan CO INCCrescentFabricated Metal Product Manufacturing332119100–499 LIKELY ACTIVE
Prominent Fluid Controls, INC.PittsburghMachinery Manufacturing333318100–499 LIKELY ACTIVE
Standard Forged ProductsMc Kees RocksFabricated Metal Product Manufacturing33211120–99 LIKELY ACTIVE
Thermal Transfer CORPDuquesneFabricated Metal Product Manufacturing332410— LIKELY ACTIVE
The Smokey City's 412 Barbecue LLCPittsburghFood Manufacturing311942— LIKELY ACTIVE
Tri-state Plastics, INC.CoraopolisPlastics and Rubber Products Manufacturing32619920–99 LIKELY ACTIVE
Univar USA INC - Bunola FacilityBunolaChemical Manufacturing325180— LIKELY ACTIVE
Uss Corp/edgar Thomson WorksBraddockPrimary Metal Manufacturing331110— LIKELY ACTIVE
Uss Mon Valley Works - Irvin PlantWest MifflinPrimary Metal Manufacturing331110— LIKELY ACTIVE
US Steel Mon Valley Works - Clairton PlantClairtonPetroleum and Coal Products Manufacturing324110— LIKELY ACTIVE
Vista Metals INCMckeesportMachinery Manufacturing33351420–99 LIKELY ACTIVE
Holtec ManufacturingEast PittsburghFabricated Metal Product Manufacturing332420— LIKELY ACTIVE
Marcegaglia USA Munhall PlantMunhallPrimary Metal Manufacturing331210— LIKELY ACTIVE
Mcconway & Torley LLC - Steel Castings Mfg PlantPittsburghPrimary Metal Manufacturing331513— LIKELY ACTIVE
Pgh Elec Insulation Inc/munhallMunhallNonmetallic Mineral Product Manufacturing327999— LIKELY ACTIVE
Ppg Ind/chem Tech CtrMonroevilleChemical Manufacturing325130— LIKELY ACTIVE
Ppg Ind Inc/springdaleSpringdaleChemical Manufacturing325510— LIKELY ACTIVE
Tube City Ims/slag ProcessingBraddockPrimary Metal Manufacturing331110— LIKELY ACTIVE
Chase Corporation/blawnoxBlawnoxChemical Manufacturing325510— UNVERIFIED
Chase CORP ZetaPittsburghChemical Manufacturing325510— UNVERIFIED
Ductmate Industries INCMonongahelaFabricated Metal Product Manufacturing332322— UNVERIFIED
Dura-bond Pipe 1 LLCMckeesportPrimary Metal Manufacturing331210— UNVERIFIED
Industrial Terminal Systems, INC.PittsburghPetroleum and Coal Products Manufacturing324199— UNVERIFIED
Kopp Glass Inc/pghSwissvaleNonmetallic Mineral Product Manufacturing327212— UNVERIFIED
Marathon Ashland Petro Floreffe Term/aspJeffersonPetroleum and Coal Products Manufacturing324121— UNVERIFIED
Northeast Paving Bridgeville PltBridgevillePetroleum and Coal Products Manufacturing324121— UNVERIFIED
Pressure Chem Co/pghPittsburghChemical Manufacturing325199— UNVERIFIED
Redland Brick Inc/harmar PltCheswickNonmetallic Mineral Product Manufacturing327120— UNVERIFIED
Superior Forge & Steel Corporation (pittsburgh, Pa)PittsburghPrimary Metal Manufacturing331513— UNVERIFIED
Tech Met Inc/glassportGlassportFabricated Metal Product Manufacturing332710— UNVERIFIED
The Sherwin-williams COPittsburghChemical Manufacturing325510— UNVERIFIED
The Techs - Nextech PlantTurtle CreekPrimary Metal Manufacturing331221— UNVERIFIED
Verichem INCPittsburghChemical Manufacturing325320— UNVERIFIED
Whemco Steel Castings Inc/west HomesteadHomesteadPrimary Metal Manufacturing331110— UNVERIFIED
Combustion Service & Equipment COPittsburghMachinery Manufacturing333415— LIKELY ACTIVE
Cytoagents INCAlleghenyChemical Manufacturing325412— LIKELY ACTIVE
Detroit Switch INCPittsburghElectrical Equipment, Appliance & Component Manufacturing335313— LIKELY ACTIVE
Gil Berry & Associates, INC.MckeesportNonmetallic Mineral Product Manufacturing327991— LIKELY ACTIVE
Mimetic Ink CORP.PittsburghChemical Manufacturing325211— LIKELY ACTIVE
Pannier CorporationGibsoniaMiscellaneous Manufacturing339950— LIKELY ACTIVE
Precision Neuroscopics INCPittsburghComputer and Electronic Product Manufacturing334510— LIKELY ACTIVE
Simple Origin INC.PittsburghComputer and Electronic Product Manufacturing334516— LIKELY ACTIVE
Ssab, INC.Moon TownshipPrimary Metal Manufacturing331110— LIKELY ACTIVE
The Mini Pie Box, LLCPittsburghFood Manufacturing311813— LIKELY ACTIVE
Union Orthotics & Prosthetics CO.PittsburghMiscellaneous Manufacturing339113— LIKELY ACTIVE

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