Manufacturing in Allegheny County, Pennsylvania
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 1,127 manufacturing establishments in Allegheny County in 2024, employing about 34,812 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 1,017, about 90% of that figure.
Facilities17 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Allegheny Performance Plastics, LLC | Leetsdale | Plastics and Rubber Products Manufacturing | 326199 | 20–99 | ACTIVE |
| Libertas Copper | Leetsdale | Primary Metal Manufacturing | 331410 | 100–499 | ACTIVE |
| Strategy Milling, LLC | Leetsdale | Miscellaneous Manufacturing | 339116 | — | ACTIVE |
| Schroeder Industries LLC | Leetsdale | Machinery Manufacturing | 333131 | — | ACTIVE |
| Almatis Leetsdale Fac | Leetsdale | Chemical Manufacturing | 325180 | — | LIKELY ACTIVE |
| Impact Guard LLC | Leetsdale | Plastics and Rubber Products Manufacturing | 326130 | 20–99 | LIKELY ACTIVE |
| Codo Manufacturing Corporation | Leetsdale | Miscellaneous Manufacturing | 339944 | — | UNVERIFIED |
| Welly LLC | Leetsdale | Fabricated Metal Product Manufacturing | 332999 | — | LIKELY ACTIVE |
| Aditech | Leetsdale | Primary Metal Manufacturing | 331513 | — | UNVERIFIED |
| Almatis Inc/neville Grinding Ctr | Leetsdale | Nonmetallic Mineral Product Manufacturing | 327992 | — | UNVERIFIED |
| Arc Limited | Leetsdale | Primary Metal Manufacturing | 331529 | — | UNVERIFIED |
| Bayou Steel Group, LLC | Leetsdale | Primary Metal Manufacturing | 331111 | — | UNVERIFIED |
| Bimbo Bakeries Usa, INC. | Leetsdale | Food Manufacturing | 311812 | — | UNVERIFIED |
| Hemp Synergistics LLC | Leetsdale | Chemical Manufacturing | 325411 | — | UNVERIFIED |
| Lubrizol Oilfield Chemistry, LLC. | Leetsdale | Chemical Manufacturing | 325188 | — | UNVERIFIED |
| Miller Wood Supply, LLC | Leetsdale | Wood Product Manufacturing | 321999 | — | UNVERIFIED |
| K & K Gourmet Meats, Inc. | Leetsdale | Food Manufacturing | 311612 | — | REPORTED CLOSED |
