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Manufacturing facilities in Pennsylvania

The register lists 14,331 facilities in Pennsylvania. According to the Bureau of Labor Statistics, 14,598 establishments were counted in Pennsylvania in 2025. Food Manufacturing accounts for 2,650 facilities in Pennsylvania.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, counties and cities
Map of United States manufacturing facilities

Biggest counties

Allegheny1,025Montgomery1,014Bucks870Lancaster738York593Chester563Philadelphia543Berks516
All 67 counties

Biggest cities

Federal labor statistics counted at least 14,598 manufacturing establishments in Pennsylvania in 2025, employing about 557,031 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 14,331, about 98% of that figure.

Facilities in Pennsylvania295 FACILITIES

Listing 295 of 472: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Radio Parts CompanyPittsburghComputer and Electronic Product Manufacturing334419— ACTIVE
Really Good Cookies LLCPittsburghFood Manufacturing311821— ACTIVE
Resilient Lifescience, INCPittsburghMiscellaneous Manufacturing339112— ACTIVE
Respair, INCPittsburghMiscellaneous Manufacturing339112— ACTIVE
Sealion Energy INCPittsburghElectrical Equipment, Appliance & Component Manufacturing335910— ACTIVE
Setex Technologies INCPittsburghChemical Manufacturing325520— ACTIVE
Simple Origin INC.PittsburghComputer and Electronic Product Manufacturing334516— ACTIVE
Smith Thomas EPittsburghComputer and Electronic Product Manufacturing334516— ACTIVE
Spreadshirt INC.PittsburghPrinting and Related Support Activities323113— ACTIVE
St Engineering Aethon INCPittsburghMiscellaneous Manufacturing339113— ACTIVE
Stratus Materials INC.PittsburghElectrical Equipment, Appliance & Component Manufacturing335910— ACTIVE
Stresstech INC.PittsburghComputer and Electronic Product Manufacturing334513— ACTIVE
The Mini Pie Box, LLCPittsburghFood Manufacturing311813— ACTIVE
Tmp Metals Group, LTD.PittsburghPrimary Metal Manufacturing331410— ACTIVE
Uber Machining Services LLCPittsburghFabricated Metal Product Manufacturing332710— ACTIVE
Union Orthotics & Prosthetics CO.PittsburghMiscellaneous Manufacturing339113— ACTIVE
Unipack LLCPittsburghChemical Manufacturing325412— ACTIVE
Vacuum Research CORPPittsburghFabricated Metal Product Manufacturing332911— ACTIVE
ZOLL ManufacturingPittsburghChemical Manufacturing3254121–19 ACTIVE
Dxtx Medical INCPittsburghChemical Manufacturing3254111–19 LIKELY ACTIVE
Homewood Energy Services CORPPittsburghElectrical Equipment, Appliance & Component Manufacturing33531220–99 LIKELY ACTIVE
Prominent Fluid Controls, INC.PittsburghMachinery Manufacturing333318100–499 LIKELY ACTIVE
Gupta PermoldPittsburghPrimary Metal Manufacturing33152420–99 LIKELY ACTIVE
Industrial Terminal Systems, INC.PittsburghPetroleum and Coal Products Manufacturing32419920–99 LIKELY ACTIVE
Pressure Chem Co/pghPittsburghChemical Manufacturing32519920–99 LIKELY ACTIVE
Bloom Engineering CO Inc/baldwinPittsburghNonmetallic Mineral Product Manufacturing327120100–499 UNVERIFIED
Ashland Specialty Chemical Co.- Neville Island, PaPittsburghChemical Manufacturing325211— LIKELY ACTIVE
BreadWorks IncPittsburghFood Manufacturing31181220–99 LIKELY ACTIVE
Foerster Instruments IncorporatedPittsburghComputer and Electronic Product Manufacturing33451920–99 LIKELY ACTIVE
Kerotest Manufacturing Corp. Pittsburgh, PAPittsburghFabricated Metal Product Manufacturing33291120–99 LIKELY ACTIVE
Metaltech/pghPittsburghFabricated Metal Product Manufacturing332812— LIKELY ACTIVE
Ohm Labs, INC.PittsburghComputer and Electronic Product Manufacturing3345151–19 LIKELY ACTIVE
Pannier Corporation-SanduskyPittsburghMiscellaneous Manufacturing3399401–19 LIKELY ACTIVE
R&N Manufacturing, LLCPittsburghFabricated Metal Product Manufacturing33231120–99 LIKELY ACTIVE
Verichem INCPittsburghChemical Manufacturing325320— LIKELY ACTIVE
Calgon Carbon CORP - Neville Island PltPittsburghChemical Manufacturing325110— LIKELY ACTIVE
Chase CORP ZetaPittsburghChemical Manufacturing325510— LIKELY ACTIVE
Covestro LLCPittsburghChemical Manufacturing325199500+ LIKELY ACTIVE
Evoqua Water TechnologiesPittsburghMachinery Manufacturing333318— LIKELY ACTIVE
Mcconway & Torley LLC - Steel Castings Mfg PlantPittsburghPrimary Metal Manufacturing331513— LIKELY ACTIVE
Sherman-williams Manufacturing CompanyPittsburghChemical Manufacturing325510— LIKELY ACTIVE
Superior Forge & Steel Corporation (pittsburgh, Pa)PittsburghPrimary Metal Manufacturing331513— LIKELY ACTIVE
Abarta Coca-cola Beverages, LLCPittsburghBeverage and Tobacco Product Manufacturing312111100–499 LIKELY ACTIVE
Chris Candies, Inc.PittsburghFood Manufacturing31135220–99 LIKELY ACTIVE
Cima Technology, Inc.PittsburghMiscellaneous Manufacturing33911520–99 LIKELY ACTIVE
Parker Plastics CORPPittsburghPlastics and Rubber Products Manufacturing3261991–19 LIKELY ACTIVE
Parma Sausage Products, INC.PittsburghFood Manufacturing3116121–19 LIKELY ACTIVE
Pittsburgh Coastal Energy, INC.PittsburghElectrical Equipment, Appliance & Component Manufacturing335312— REPORTED CLOSED
Reach Neuro INCPittsburghMiscellaneous Manufacturing339112— LIKELY ACTIVE
SeegridPittsburghMachinery Manufacturing333924100–499 LIKELY ACTIVE

Search all 14,331 Pennsylvania facilities