Manufacturing facilities in Pennsylvania
Map, counties and cities
Biggest counties
Allegheny1,017Montgomery1,011Bucks857Lancaster734York579Philadelphia551Chester546Berks502All 67 counties
Allegheny 1,017Montgomery 1,011Bucks 857Lancaster 734York 579Philadelphia 551Chester 546Berks 502Westmoreland 438Erie 421Luzerne 396Lehigh 387Northampton 340Delaware 326Butler 299Washington 281Lackawanna 230Dauphin 224Cumberland 220Beaver 214Franklin 191Mercer 190Crawford 187Schuylkill 181Lebanon 164Adams 161Lycoming 157Centre 138Lawrence 135Northumberland 125Blair 121Elk 118Monroe 113Cambria 112Fayette 104Indiana 103Jefferson 95Venango 94Clearfield 93Somerset 90Bradford 74Armstrong 73Columbia 70Bedford 69Snyder 67Warren 66Carbon 66McKean 60Mifflin 54Clarion 54Union 53Tioga 40Clinton 40Susquehanna 39Wayne 35Juniata 35Huntingdon 34Perry 28Cameron 27Potter 22Greene 20Wyoming 19Montour 18Fulton 17Pike 14Forest 9Sullivan 7
Biggest cities
Philadelphia562Pittsburgh472York292Erie260Lancaster227Allentown221Reading169Bethlehem149Hanover123Easton105Harrisburg100West Chester97
Federal labor statistics counted at least 14,583 manufacturing establishments in Pennsylvania in 2024, employing about 563,000 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 14,168, about 97% of that figure.
Facilities in Pennsylvania472 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Beck Arnley Worldparts CORP. | Pittsburgh | Transportation Equipment Manufacturing | 336000 | — | UNVERIFIED |
| Bloom Engineering CO Inc/baldwin | Pittsburgh | Nonmetallic Mineral Product Manufacturing | 327120 | — | UNVERIFIED |
| Brad Foote Gear Works Inc/neville Twp | Pittsburgh | Machinery Manufacturing | 333998 | — | UNVERIFIED |
| Broudy Printing Inc/pgh | Pittsburgh | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
| Bryan Frank, INC. | Pittsburgh | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
| City of Pittsburgh Asphalt Plant | Pittsburgh | Petroleum and Coal Products Manufacturing | 324121 | — | UNVERIFIED |
| Clearwater INC. | Pittsburgh | Chemical Manufacturing | 325188 | — | UNVERIFIED |
| Contraves USA | Pittsburgh | Computer and Electronic Product Manufacturing | 334513 | — | UNVERIFIED |
| Covestro LLC | Pittsburgh | Chemical Manufacturing | 325199 | — | UNVERIFIED |
| Cowan Metal Finishing CO. | Pittsburgh | Fabricated Metal Product Manufacturing | 332812 | — | UNVERIFIED |
| Creative Productions | Pittsburgh | Miscellaneous Manufacturing | 339950 | — | UNVERIFIED |
| Diamond Wire Spring | Pittsburgh | Fabricated Metal Product Manufacturing | 332611 | — | UNVERIFIED |
| E. E. Zimmerman | Pittsburgh | Chemical Manufacturing | 325510 | — | UNVERIFIED |
| Evoqua Water Technologies | Pittsburgh | Machinery Manufacturing | 333318 | — | UNVERIFIED |
| Exxon Company USA Pittsburgh Plant | Pittsburgh | Petroleum and Coal Products Manufacturing | 324191 | — | UNVERIFIED |
| Fisher Scientific | Pittsburgh | Machinery Manufacturing | 333314 | — | UNVERIFIED |
| Fisher Scientific CO Indiana | Pittsburgh | Computer and Electronic Product Manufacturing | 334516 | — | UNVERIFIED |
| Folia Water, INC | Pittsburgh | Chemical Manufacturing | 325320 | — | UNVERIFIED |
| Forum, INC. | Pittsburgh | Electrical Equipment, Appliance & Component Manufacturing | 335132 | — | UNVERIFIED |
| Hall Industries INC. | Pittsburgh | Fabricated Metal Product Manufacturing | 332721 | — | UNVERIFIED |
| Hanlon-gregory Industries | Pittsburgh | Fabricated Metal Product Manufacturing | 332812 | — | UNVERIFIED |
| Heekin Can Incorporated | Pittsburgh | Fabricated Metal Product Manufacturing | 332431 | — | UNVERIFIED |
| Idl Incorporated | Pittsburgh | Printing and Related Support Activities | 323113 | — | UNVERIFIED |
| Iron City Brewing Co/pgh Brewery | Pittsburgh | Beverage and Tobacco Product Manufacturing | 312120 | — | UNVERIFIED |
| Kerotest Manufacturing CORP. | Pittsburgh | Fabricated Metal Product Manufacturing | 332911 | — | UNVERIFIED |
| Lafarge Scully Yard Concrete Plt | Pittsburgh | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
| Lindy Paving - Plant 996 (4200 Neville) | Pittsburgh | Petroleum and Coal Products Manufacturing | 324121 | — | UNVERIFIED |
| Lozier Corporation | Pittsburgh | Furniture and Related Product Manufacturing | 337215 | — | UNVERIFIED |
| Maitri Genetics | Pittsburgh | Chemical Manufacturing | 325411 | — | UNVERIFIED |
| Matthews Intl Marking Products Division | Pittsburgh | Machinery Manufacturing | 333249 | — | UNVERIFIED |
| Medrad INC Heilman Center | Pittsburgh | Computer and Electronic Product Manufacturing | 334513 | — | UNVERIFIED |
| National Torch Tip, INC. | Pittsburgh | Machinery Manufacturing | 333518 | — | UNVERIFIED |
| National Torch Tip INC Weldit Bldg | Pittsburgh | Machinery Manufacturing | 333992 | — | UNVERIFIED |
| Pa Elec Coil Ltd/mfg Mtr Coils & Rep Mtr | Pittsburgh | Computer and Electronic Product Manufacturing | 334514 | — | UNVERIFIED |
| Perrotte Wood Finishing Co/pgh | Pittsburgh | Wood Product Manufacturing | 321999 | — | UNVERIFIED |
| Pittsburgh Flatroll CO | Pittsburgh | Primary Metal Manufacturing | 331111 | — | UNVERIFIED |
| Pittsburgh Nipple Works, INC. | Pittsburgh | Fabricated Metal Product Manufacturing | 332919 | — | UNVERIFIED |
| Pruett Schaffer Chem Co/pgh | Pittsburgh | Chemical Manufacturing | 325510 | — | UNVERIFIED |
| Riverbend Foods, LLC | Pittsburgh | Food Manufacturing | 311422 | — | UNVERIFIED |
| Rr Donnelley Hoechstetter Plant | Pittsburgh | Printing and Related Support Activities | 323110 | — | UNVERIFIED |
| Schaffner Mfg CO INC | Pittsburgh | Nonmetallic Mineral Product Manufacturing | 327910 | — | UNVERIFIED |
| Shenango Incorporated | Pittsburgh | Petroleum and Coal Products Manufacturing | 324191 | — | UNVERIFIED |
| The Carnegie-miller Building | Pittsburgh | Printing and Related Support Activities | 323113 | — | UNVERIFIED |
| Thermo Electron | Pittsburgh | Fabricated Metal Product Manufacturing | 332999 | — | UNVERIFIED |
| Typecraft Press INC. | Pittsburgh | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
| Upmc St Margaret Hosp/pgh | Pittsburgh | Machinery Manufacturing | 333912 | — | UNVERIFIED |
| Vitro Flat Glass, LLC / Glass Business & Discovery Center | Pittsburgh | Nonmetallic Mineral Product Manufacturing | 327215 | — | UNVERIFIED |
| Westinghouse Elec CORP Esd Lab | Pittsburgh | Computer and Electronic Product Manufacturing | 334419 | — | UNVERIFIED |
| Westinghouse Electric Corporation, Pcd | Pittsburgh | Computer and Electronic Product Manufacturing | 334111 | — | UNVERIFIED |
| 1440 Foods Manufacturing, LLC (Terence Facility) | Pittsburgh | Food Manufacturing | 311999 | 20–99 | LIKELY ACTIVE |