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.
Facilities1,017 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Kischland LLC | Pittsburgh | Nonmetallic Mineral Product Manufacturing | 327215 | — | UNVERIFIED |
| KSB Investors LLC | Pittsburgh | Miscellaneous Manufacturing | 339910 | — | UNVERIFIED |
| Lane Holdings | Carnegie | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
| Lane Steel Co., INC. | Mc Kees Rocks | Primary Metal Manufacturing | 331111 | — | UNVERIFIED |
| Lasalle Pittsburgh Corporation | Pittsburgh | Food Manufacturing | 311520 | — | UNVERIFIED |
| Lee Evans INC. | Pittsburgh | Fabricated Metal Product Manufacturing | 332119 | — | UNVERIFIED |
| Lesney Concrete Specialist | Tarentum | Nonmetallic Mineral Product Manufacturing | 327390 | — | UNVERIFIED |
| Lexmar USA | Mckeesport | Nonmetallic Mineral Product Manufacturing | 327991 | — | UNVERIFIED |
| Liberty-pittsburgh Systems INC | Pittsburgh | Printing and Related Support Activities | 323110 | — | UNVERIFIED |
| Lincoln Avenue Brewery LLC | Pittsburgh | Beverage and Tobacco Product Manufacturing | 312120 | — | UNVERIFIED |
| Little Earth Productions, Inc. | Pittsburgh | Apparel Manufacturing | 315990 | — | UNVERIFIED |
| Lizzie Bullets LLC | Pittsburgh | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
| L&K Bundt Shop, LLC | Coraopolis | Food Manufacturing | 311811 | — | UNVERIFIED |
| Lock 3 Company | Monongahela | Nonmetallic Mineral Product Manufacturing | 327124 | — | UNVERIFIED |
| Lolev LLC | Pittsburgh | Beverage and Tobacco Product Manufacturing | 312120 | — | UNVERIFIED |
| Lub Co | Pittsburgh | Fabricated Metal Product Manufacturing | 332323 | — | UNVERIFIED |
| Lubrizol Oilfield Chemistry, LLC. | Leetsdale | Chemical Manufacturing | 325188 | — | UNVERIFIED |
| Magdic Precision Tooling | North Versailles | Machinery Manufacturing | 333514 | — | UNVERIFIED |
| Mance Plating Company | Imperial | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| Marstrand Industries, INC. | Pittsburgh | Fabricated Metal Product Manufacturing | 332114 | — | UNVERIFIED |
| Mathews Marble Mfg. | Pittsburgh | Chemical Manufacturing | 325991 | — | UNVERIFIED |
| Matthews Intl Graphic Systems Division | Pittsburgh | Printing and Related Support Activities | 323122 | — | UNVERIFIED |
| Matt Machine & Manufacturing, INC. | Pittsburgh | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| M Cibrone & Sons Bakery INC. | Pittsburgh | Food Manufacturing | 311812 | — | UNVERIFIED |
| M.e. Cunningham CO. | Ingomar | Fabricated Metal Product Manufacturing | 332212 | — | UNVERIFIED |
| Melampy Manufacturing CO. | Gibsonia | Fabricated Metal Product Manufacturing | 332811 | — | UNVERIFIED |
| Melfred Manufacturing Company, INC. | Pittsburgh | Fabricated Metal Product Manufacturing | 332999 | — | UNVERIFIED |
| Mendel Steel & Ornamental Iron Company | Bethel Park | Fabricated Metal Product Manufacturing | 332323 | — | UNVERIFIED |
| Messer Family Realty LLC | Heidelberg | Beverage and Tobacco Product Manufacturing | 312120 | — | UNVERIFIED |
| Metal Treating Company | Pittsburgh | Fabricated Metal Product Manufacturing | 332811 | — | UNVERIFIED |
| Micor INC. | Allison Park | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| Mike & Dave's Italian Bread Place, LLC | Pittsburgh | Food Manufacturing | 311812 | — | UNVERIFIED |
| Miller Wood Supply, LLC | Leetsdale | Wood Product Manufacturing | 321999 | — | UNVERIFIED |
| Millvale Vault | Glenshaw | Fabricated Metal Product Manufacturing | 332312 | — | UNVERIFIED |
| Mineral Processing Specialties Inc. | Springdale | Nonmetallic Mineral Product Manufacturing | 327390 | — | UNVERIFIED |
| Minerva Bakery | Mckeesport | Food Manufacturing | 311812 | — | UNVERIFIED |
| Minnotte Manufacturing Corporation | Trafford | Fabricated Metal Product Manufacturing | 332313 | — | UNVERIFIED |
| M & M Creative Laminants, INC. | Sharpsburg | Furniture and Related Product Manufacturing | 337110 | — | UNVERIFIED |
| Montgomery Roessing Company | Pittsburgh | Fabricated Metal Product Manufacturing | 332996 | — | UNVERIFIED |
| Moop LLC | Pittsburgh | Leather and Allied Product Manufacturing | 316992 | — | UNVERIFIED |
| Morgan Engineering Systems INC. | Brackenridge | Machinery Manufacturing | 333298 | — | UNVERIFIED |
| M&R Wilson, LLC | Pittsburgh | Food Manufacturing | 311812 | — | UNVERIFIED |
| Munroe, Incorporated | Pittsburgh | Fabricated Metal Product Manufacturing | 332999 | — | UNVERIFIED |
| National Welding Alloys (natweld) | Sharpsburg | Machinery Manufacturing | 333518 | — | UNVERIFIED |
| Ncl Landscaping | Carnegie | Machinery Manufacturing | 333111 | — | UNVERIFIED |
| Niagara Bottling LLC | Imperial | Beverage and Tobacco Product Manufacturing | 312112 | — | UNVERIFIED |
| Nothing Bundt Cakes Pittsburgh-east Liberty | Pittsburgh | Food Manufacturing | 311811 | — | UNVERIFIED |
| Oiw LLC | Oakdale | Fabricated Metal Product Manufacturing | 332312 | — | UNVERIFIED |
| Old Thunder Brewing Company | Pittsburgh | Beverage and Tobacco Product Manufacturing | 312120 | — | UNVERIFIED |
| Old Thunder Brewing Company | Blawnox | Beverage and Tobacco Product Manufacturing | 312120 | — | UNVERIFIED |