Manufacturing in Westmoreland County, Pennsylvania
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 557 manufacturing establishments in Westmoreland County in 2024, employing about 17,443 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 438, about 79% of that figure.
Facilities438 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Latrobe Machine Co | Latrobe | Fabricated Metal Product Manufacturing | 332710 | 1–19 | LIKELY ACTIVE |
| Latrobe Powder Coating Operations | Loyalhanna | Fabricated Metal Product Manufacturing | 332812 | 20–99 | LIKELY ACTIVE |
| Laurel Highlands Meadery, LLC | Herminie | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Lesleh Precision Inc | Rostraver Twp - Belle Vernon | Fabricated Metal Product Manufacturing | 332994 | 20–99 | LIKELY ACTIVE |
| LSM - Latrobe | Latrobe | Primary Metal Manufacturing | 331110 | 500+ | LIKELY ACTIVE |
| Masons Mark Youngwood, PA | Youngwood | Nonmetallic Mineral Product Manufacturing | 327390 | 1–19 | LIKELY ACTIVE |
| Metalac | Latrobe | Primary Metal Manufacturing | 331110 | 1–19 | LIKELY ACTIVE |
| Mitsubishi Chemical Advanced Materials Inc | Delmont | Plastics and Rubber Products Manufacturing | 326113 | 20–99 | LIKELY ACTIVE |
| Moonstruck Products, LLC | Stahlstown | Beverage and Tobacco Product Manufacturing | 312140 | — | LIKELY ACTIVE |
| MSA Safety Pittsburgh Manufacturing, LLC - Murrysville | Murrysville | Plastics and Rubber Products Manufacturing | 326199 | 100–499 | LIKELY ACTIVE |
| Mt. Pleasant | Mount Pleasant | Nonmetallic Mineral Product Manufacturing | 327320 | 1–19 | LIKELY ACTIVE |
| MultiMetal Inc, dba Moore & Morford II | Greensburg | Fabricated Metal Product Manufacturing | 332312 | 20–99 | LIKELY ACTIVE |
| OPTA-Affival | New Kensington | Primary Metal Manufacturing | 331110 | 20–99 | LIKELY ACTIVE |
| Own Brook Winery | Greensburg | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Pa02-siem-latrobe | Latrobe | Machinery Manufacturing | 333515 | 20–99 | LIKELY ACTIVE |
| Park Family Farms Distillery | Stahlstown | Beverage and Tobacco Product Manufacturing | 312140 | — | LIKELY ACTIVE |
| Perma Cast | Export | Primary Metal Manufacturing | 331529 | 20–99 | LIKELY ACTIVE |
| Philips HPM-M1 | Murrysville | Computer and Electronic Product Manufacturing | 334510 | 100–499 | LIKELY ACTIVE |
| Philips North America LLC | Murrysville | — | — | — | LIKELY ACTIVE |
| Pioneer Tool & Forge, INC. | New Kensington | Fabricated Metal Product Manufacturing | 332111 | — | LIKELY ACTIVE |
| PIT Quikrete | Latrobe | Nonmetallic Mineral Product Manufacturing | 327390 | 20–99 | LIKELY ACTIVE |
| Pittsburgh Technologies Group | New Kensington | Machinery Manufacturing | 333249 | 20–99 | LIKELY ACTIVE |
| Red Barn Winery | Delmont | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Reparex | Latrobe | Fabricated Metal Product Manufacturing | 332812 | 20–99 | LIKELY ACTIVE |
| Respironics INC. | Murrysville | — | — | — | LIKELY ACTIVE |
| R.E. Uptegraff Manufacturing Company, LLC | Scottdale | Electrical Equipment, Appliance & Component Manufacturing | 335311 | 20–99 | LIKELY ACTIVE |
| Reynolds Machine CO. | Ruffs Dale | Fabricated Metal Product Manufacturing | 332710 | — | LIKELY ACTIVE |
| Ridgeline Welding L.l.c | Ligonier | Fabricated Metal Product Manufacturing | 332313 | — | LIKELY ACTIVE |
| Rising Moon Winery | Acme | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Rizzo's Malabar Inn, Inc. | Crabtree | Food Manufacturing | 311615 | — | LIKELY ACTIVE |
| R. L. Sagath Machining & Fabricating Company | Murrysville | Machinery Manufacturing | 333923 | — | LIKELY ACTIVE |
| RQ Resins LLC | Harrison City | Chemical Manufacturing | 325510 | 20–99 | LIKELY ACTIVE |
| Salem Millwork Inc | Delmont | Wood Product Manufacturing | 321918 | 20–99 | LIKELY ACTIVE |
| Salem Spirits, LLC | Greensburg | Beverage and Tobacco Product Manufacturing | 312140 | — | LIKELY ACTIVE |
| Sanaview, LLC | Champion | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Serva Greensburg | Greensburg | Machinery Manufacturing | 333911 | 1–19 | LIKELY ACTIVE |
| Seven Vines | North Huntingdon | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Shusters Builders Supplies Inc | Irwin | Wood Product Manufacturing | 321911 | 20–99 | LIKELY ACTIVE |
| Simpson Reinforcing Inc | Arnold | Fabricated Metal Product Manufacturing | 332312 | 20–99 | LIKELY ACTIVE |
| Speranza Machining, INC. | Export | Fabricated Metal Product Manufacturing | 332710 | — | LIKELY ACTIVE |
| Stock Yards Greensburg | Greensburg | Food Manufacturing | 311612 | 20–99 | LIKELY ACTIVE |
| Stone Villa Wine Cellars INC. | Acme | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Summit Machine Company, INC. | Alverton | Fabricated Metal Product Manufacturing | 332710 | — | LIKELY ACTIVE |
| SunStar II | Latrobe | Machinery Manufacturing | 333249 | 20–99 | LIKELY ACTIVE |
| TattieBogle CiderWorks | Acme | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Todhunter Vineyards, LLC | New Florence | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Uncorked Winery | Blairsville | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Universal Plastics | Latrobe | Machinery Manufacturing | 333249 | 20–99 | LIKELY ACTIVE |
| Valero Enterprises, Inc | Delmont | Transportation Equipment Manufacturing | 336120 | 20–99 | LIKELY ACTIVE |
| Vandergrift Operations | Vandergrift | Primary Metal Manufacturing | 331221 | 100–499 | LIKELY ACTIVE |
