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 |
|---|---|---|---|---|---|
| Krystal Biotech, Inc. | Pittsburgh | Chemical Manufacturing | 325414 | 100–499 | LIKELY ACTIVE |
| LANXESS Corporation Headquarters | Pittsburgh | Chemical Manufacturing | 325199 | 100–499 | LIKELY ACTIVE |
| Lidan Sepson US Holding CORP | Pittsburgh | Machinery Manufacturing | 333923 | — | LIKELY ACTIVE |
| Lustra-line INC | Pittsburgh | Chemical Manufacturing | 325992 | — | LIKELY ACTIVE |
| Maelstrom Dynamics LLC | Pittsburgh | Miscellaneous Manufacturing | 339112 | — | LIKELY ACTIVE |
| Maggie's Farm Rum Distillery | Pittsburgh | Beverage and Tobacco Product Manufacturing | 312140 | — | LIKELY ACTIVE |
| Matthews International Corporation - Pittsburgh Bronze | Pittsburgh | Primary Metal Manufacturing | 331529 | 100–499 | LIKELY ACTIVE |
| McConway & Torley, LLC | Pittsburgh | Primary Metal Manufacturing | 331513 | 100–499 | LIKELY ACTIVE |
| Merry Meadery | Pittsburgh | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Nalco, an Ecolab Company | Pittsburgh | Machinery Manufacturing | 333249 | 20–99 | LIKELY ACTIVE |
| Nexgen Design Systems | Pittsburgh | Fabricated Metal Product Manufacturing | 332322 | 20–99 | LIKELY ACTIVE |
| Nicola Winery, LLC | Pittsburgh | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Noire Expedition, LLC | Pittsburgh | Beverage and Tobacco Product Manufacturing | 312140 | — | LIKELY ACTIVE |
| Nonlinear Neuro Dynamics INC. | Pittsburgh | Miscellaneous Manufacturing | 339113 | — | LIKELY ACTIVE |
| Noveome Biotherapeutics INC | Pittsburgh | Chemical Manufacturing | 325414 | — | LIKELY ACTIVE |
| Omf Pittsburgh, INC. | Pittsburgh | Furniture and Related Product Manufacturing | 337910 | — | LIKELY ACTIVE |
| Original Mattress Factory - Pittsburgh | Pittsburgh | Furniture and Related Product Manufacturing | 337910 | 20–99 | LIKELY ACTIVE |
| Pa40 Process Instruments | Pittsburgh | Computer and Electronic Product Manufacturing | 334513 | 100–499 | LIKELY ACTIVE |
| Pannier Corporation-Sandusky | Pittsburgh | Miscellaneous Manufacturing | 339940 | 1–19 | LIKELY ACTIVE |
| Performance Composite LLC | Pittsburgh | Transportation Equipment Manufacturing | 336992 | — | LIKELY ACTIVE |
| Pittsburgh - O'Hara, PA | Pittsburgh | Miscellaneous Manufacturing | 339112 | 100–499 | LIKELY ACTIVE |
| Pittsburgh, PA | Pittsburgh | Printing and Related Support Activities | 323111 | 20–99 | LIKELY ACTIVE |
| Pittsburgh Pallet Plant - 223 | Pittsburgh | Wood Product Manufacturing | 321920 | 20–99 | LIKELY ACTIVE |
| Pittsburgh POD BSD | Pittsburgh | Machinery Manufacturing | 333923 | 20–99 | LIKELY ACTIVE |
| Pittsburgh Service Center | Pittsburgh | Primary Metal Manufacturing | 331110 | 100–499 | LIKELY ACTIVE |
| Pittsburgh Spirits LLC | Pittsburgh | Beverage and Tobacco Product Manufacturing | 312140 | — | LIKELY ACTIVE |
| Plum | Pittsburgh | Nonmetallic Mineral Product Manufacturing | 327320 | 1–19 | LIKELY ACTIVE |
| Promethean Lifesciences INC | Pittsburgh | Chemical Manufacturing | 325414 | — | LIKELY ACTIVE |
| Quintech Electronics and Communications, Inc | Pittsburgh | Computer and Electronic Product Manufacturing | 334220 | 1–19 | LIKELY ACTIVE |
| Refucilo, LLC | Pittsburgh | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| R&N Manufacturing, LLC | Pittsburgh | Fabricated Metal Product Manufacturing | 332311 | 20–99 | LIKELY ACTIVE |
| Rock Castle Winery LLC | Pittsburgh | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Schlaegle Design Build Associates, Inc. | Pittsburgh | Furniture and Related Product Manufacturing | 337212 | 20–99 | LIKELY ACTIVE |
| Second Story Spirits, LLC | Pittsburgh | Beverage and Tobacco Product Manufacturing | 312140 | — | LIKELY ACTIVE |
| Seegrid | Pittsburgh | Machinery Manufacturing | 333924 | 100–499 | LIKELY ACTIVE |
| SEK Corporation / Keay | Pittsburgh | Nonmetallic Mineral Product Manufacturing | 327390 | 1–19 | LIKELY ACTIVE |
| Smallman Street | Pittsburgh | Chemical Manufacturing | 325199 | 20–99 | LIKELY ACTIVE |
| South Shore Distilling LLC | Pittsburgh | Beverage and Tobacco Product Manufacturing | 312140 | — | LIKELY ACTIVE |
| Spang & Company Corporate/Magnetics Division Headquarters | Pittsburgh | Computer and Electronic Product Manufacturing | 334416 | 20–99 | LIKELY ACTIVE |
| Steel Dynamics Flat Roll Group - MetalTech | Pittsburgh | Fabricated Metal Product Manufacturing | 332812 | 20–99 | LIKELY ACTIVE |
| St Engineering Aethon INC | Pittsburgh | Miscellaneous Manufacturing | 339113 | — | LIKELY ACTIVE |
| Sweet Rust Industries | Pittsburgh | Beverage and Tobacco Product Manufacturing | 312140 | — | LIKELY ACTIVE |
| Taktl | Pittsburgh | Nonmetallic Mineral Product Manufacturing | 327390 | 20–99 | LIKELY ACTIVE |
| Thar Process LLC | Pittsburgh | Machinery Manufacturing | 333248 | — | LIKELY ACTIVE |
| The Enginehouse Winery | Pittsburgh | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Throne Wellness LLC | Pittsburgh | Food Manufacturing | 311999 | — | LIKELY ACTIVE |
| Tmp Metals Group, LTD. | Pittsburgh | Primary Metal Manufacturing | 331410 | — | LIKELY ACTIVE |
| Tslapikas Consulting LLC | Pittsburgh | Computer and Electronic Product Manufacturing | 334516 | — | LIKELY ACTIVE |
| Upper Saint Clair | Pittsburgh | Electrical Equipment, Appliance & Component Manufacturing | 335210 | 20–99 | LIKELY ACTIVE |
| Urciuolo Vini S.a. Srl, LLC | Pittsburgh | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |

