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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 Pennsylvania9,616 FACILITIES

Listing 9,616 of 14,331: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
4front Solutions LLCErieComputer and Electronic Product Manufacturing334412100–499 ACTIVE
6k Additive, INC.BurgettstownPrimary Metal Manufacturing33149220–99 ACTIVE
Aah Acquisition, LLCUnion CityPlastics and Rubber Products Manufacturing326220— ACTIVE
Abbey Color INCPhiladelphiaPaper Manufacturing32229920–99 ACTIVE
Abbott Furnace COSaint MarysMachinery Manufacturing33399420–99 ACTIVE
Ab Precision Grinding CO INCEastonFabricated Metal Product Manufacturing3327101–19 ACTIVE
Accrotool, INC.New KensingtonFabricated Metal Product Manufacturing332322100–499 ACTIVE
Accu-fire Fabrication, INCMorrisvilleFabricated Metal Product Manufacturing33299620–99 ACTIVE
Accupac, LLCMainlandChemical Manufacturing325412500+ ACTIVE
Accutrex Products INCCanonsburgPlastics and Rubber Products Manufacturing326130100–499 ACTIVE
Acero PrecisionWest ChesterFabricated Metal Product Manufacturing33272120–99 ACTIVE
Acme Machine & Welding Co., LLCPunxsutawneyFabricated Metal Product Manufacturing332710100–499 ACTIVE
A.c. Miller Concrete Products, INCSpring CityNonmetallic Mineral Product Manufacturing327331— ACTIVE
Acopian Technical CompanyEastonElectrical Equipment, Appliance & Component Manufacturing33531120–99 ACTIVE
Acrysystems Laboratories INCReadingChemical Manufacturing3255101–19 ACTIVE
Action Manufacturing COBristolTextile Mills313311— ACTIVE
Action Manufacturing COAtglenPetroleum and Coal Products Manufacturing324110— ACTIVE
Active Radiator LLCPhiladelphiaTransportation Equipment Manufacturing336370— ACTIVE
Acton Technologies INCPittstonChemical Manufacturing32561320–99 ACTIVE
Acutronic USA INC.PittsburghComputer and Electronic Product Manufacturing33451120–99 ACTIVE
Adhesives Research INCGlen RockPaper Manufacturing322220100–499 ACTIVE
Admiral Valve LLCKennett SquareFabricated Metal Product Manufacturing332912— ACTIVE
Adm Welding and Fabrication, LLC.WarrenFabricated Metal Product Manufacturing3323121–19 ACTIVE
Advanced Computer and Network CorporationPittsburghComputer and Electronic Product Manufacturing3341121–19 ACTIVE
Advanced Conversion Technology INCMiddletownComputer and Electronic Product Manufacturing334417100–499 ACTIVE
Advanced Finishing Usa, INC.FairviewFabricated Metal Product Manufacturing33251020–99 ACTIVE
Advanced Lubrication Specialties INCBensalemPetroleum and Coal Products Manufacturing324191100–499 ACTIVE
Advanced Medical Homecare Supplies LLCWest ChesterMiscellaneous Manufacturing3391131–19 ACTIVE
Advanced Powder Products, INC.PhilipsburgChemical Manufacturing325998100–499 ACTIVE
Advanced Pultrusions LLCWest MifflinPlastics and Rubber Products Manufacturing32613020–99 ACTIVE
Advanced Research Systems, INC.MacungieMachinery Manufacturing3334151–19 ACTIVE
Advanced Scientifics, INCMillersburgPlastics and Rubber Products Manufacturing326111500+ ACTIVE
Advent Design CorporationBristolMachinery Manufacturing333998— ACTIVE
Aerotech INCPittsburghElectrical Equipment, Appliance & Component Manufacturing335314100–499 ACTIVE
Aerzen USA CORPCoatesvilleMachinery Manufacturing333413100–499 ACTIVE
Agustawestland Philadelphia CorporationPhiladelphiaTransportation Equipment Manufacturing336411— ACTIVE
Airos Medical INCAudubonMiscellaneous Manufacturing3391131–19 ACTIVE
Aldon Food CorporationSchwenksvilleFood Manufacturing31161220–99 ACTIVE
All Clad Metalcrafters/canonsburg PltCanonsburgFabricated Metal Product Manufacturing332214100–499 ACTIVE
Allegheny Bradford CORPLewis RunFabricated Metal Product Manufacturing33231320–99 ACTIVE
Allegheny Millwork PbtLawrenceWood Product Manufacturing321918100–499 ACTIVE
Allegheny Performance Plastics, LLCLeetsdalePlastics and Rubber Products Manufacturing32619920–99 ACTIVE
Allegheny Surface TechnologyLewis RunFabricated Metal Product Manufacturing33281320–99 ACTIVE
Allegheny Tool Mold & Manufacturing, INCClarendonFabricated Metal Product Manufacturing3327101–19 ACTIVE
Allegheny Valve & Coupling, INC.WarrenFabricated Metal Product Manufacturing33299620–99 ACTIVE
Allen Organ CO LLCMacungieComputer and Electronic Product Manufacturing334418100–499 ACTIVE
All-fill, INC.ExtonMachinery Manufacturing333993100–499 ACTIVE
Alpha Assembly Solutions, INC.AltoonaPrimary Metal Manufacturing331491100–499 ACTIVE
Alphabet Signs INCGapMiscellaneous Manufacturing3399501–19 ACTIVE
Alpine Packaging INCNorth VersaillesPrinting and Related Support Activities32311120–99 ACTIVE

Search all 14,331 Pennsylvania facilities