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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
Alston Machine Co., INC.PittsburghFabricated Metal Product Manufacturing3327101–19 ACTIVE
Aluminum Athletic Equipment CORoyersfordMiscellaneous Manufacturing33992020–99 ACTIVE
American Cable CompanyPhiladelphiaPrimary Metal Manufacturing331222100–499 ACTIVE
American Crane & Equipment CORPDouglassvilleMachinery Manufacturing333923— ACTIVE
American High Performance Seals, INCOakdaleMiscellaneous Manufacturing3399911–19 ACTIVE
American Hollow Boring COErieFabricated Metal Product Manufacturing3321111–19 ACTIVE
American Hydro LLCYorkMachinery Manufacturing333611100–499 ACTIVE
American Nickeloid Co/walnutportWalnutportFabricated Metal Product Manufacturing33281220–99 ACTIVE
American Process Lettering, INC.PrimosPrinting and Related Support Activities323113100–499 ACTIVE
American Tinning & Galvanizing COErieFabricated Metal Product Manufacturing33281220–99 ACTIVE
American Turned Products INCFairviewFabricated Metal Product Manufacturing33272120–99 ACTIVE
Amerway INCAltoonaPrimary Metal Manufacturing33149120–99 ACTIVE
Ampal INC.PalmertonPrimary Metal Manufacturing33131420–99 ACTIVE
Amphenol Thermometrics, INC.Saint MarysComputer and Electronic Product Manufacturing334413100–499 ACTIVE
Amplifier Research CORPSoudertonComputer and Electronic Product Manufacturing33451520–99 ACTIVE
Amuneal Manufacturing CORPPhiladelphiaFabricated Metal Product Manufacturing33232220–99 ACTIVE
Amz Manufacturing CORPYorkFabricated Metal Product Manufacturing332813— ACTIVE
Angstrom Sciences INCDuquesneMachinery Manufacturing3332421–19 ACTIVE
Apex North America INCDonoraFabricated Metal Product Manufacturing33271020–99 ACTIVE
Applied Technology International LTDExtonMiscellaneous Manufacturing33911320–99 ACTIVE
Apx Enclosures INCGreencastleFabricated Metal Product Manufacturing33232220–99 ACTIVE
Arbill Industries INCPhiladelphiaApparel Manufacturing31599020–99 ACTIVE
Arcos Industries LLCMount CarmelPrimary Metal Manufacturing33149120–99 ACTIVE
Ardagh Glass INC. (port Allegany)Port AlleganyNonmetallic Mineral Product Manufacturing327213100–499 ACTIVE
A Rifkin COHanover TownshipTextile Product Mills31491020–99 ACTIVE
Arkema Inc/west ChesterWest ChesterChemical Manufacturing32519920–99 ACTIVE
Armstrong World Industries, INC.LancasterWood Product Manufacturing321219— ACTIVE
Artisan Display, INC.Red HillMachinery Manufacturing33324320–99 ACTIVE
Ashby Manufacturing CO INCCranberry TownshipFabricated Metal Product Manufacturing3322121–19 ACTIVE
Ashland Foundry & Machine Works, LLCAshlandPrimary Metal Manufacturing331513100–499 ACTIVE
Ashley Machine & Tool COWyomingPrimary Metal Manufacturing33131620–99 ACTIVE
Ash/tec, INC.HeginsFabricated Metal Product Manufacturing33271020–99 ACTIVE
Associated Spring Us, LLCCorryFabricated Metal Product Manufacturing332119100–499 ACTIVE
Astley Precision Machine Company, INC.IrwinFabricated Metal Product Manufacturing33271020–99 ACTIVE
Astro Machine Works INCEphrataFabricated Metal Product Manufacturing332710100–499 ACTIVE
Atlas Minerals & Chemicals INCMertztownPetroleum and Coal Products Manufacturing32412220–99 ACTIVE
Augustine Plastics INCSomersetPlastics and Rubber Products Manufacturing32619920–99 ACTIVE
Automation Devices INCFairviewFabricated Metal Product Manufacturing33299920–99 ACTIVE
Ballymore Company, INCCoatesvilleFabricated Metal Product Manufacturing332999100–499 ACTIVE
Bally Ribbon MillsBallyTextile Mills313220100–499 ACTIVE
Bartush Signs INCOrwigsburgMiscellaneous Manufacturing33995020–99 ACTIVE
Baum Precision Machining, INC.PipersvilleFabricated Metal Product Manufacturing33271020–99 ACTIVE
Bcl Manufacturing INCWindberFabricated Metal Product Manufacturing33232220–99 ACTIVE
Bearing Service Company of PennsylvaniaPittsburghFabricated Metal Product Manufacturing33299120–99 ACTIVE
Bedford Reinforced Plastics, INCBedfordPlastics and Rubber Products Manufacturing326130— ACTIVE
Bent Glass Design, INC.HatboroNonmetallic Mineral Product Manufacturing32721520–99 ACTIVE
Benton Foundry INCBentonPrimary Metal Manufacturing331511100–499 ACTIVE
Berks Engineering CompanyReadingFabricated Metal Product Manufacturing3327101–19 ACTIVE
Berks Packing CO INCReadingFood Manufacturing31161220–99 ACTIVE
Berner International LLCNew CastleMachinery Manufacturing333413100–499 ACTIVE

Search all 14,331 Pennsylvania facilities