Manufacturing in St. Louis County, Missouri
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 970 manufacturing establishments in St. Louis County in 2024, employing about 32,638 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 956, about 99% of that figure.
Facilities956 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Just Like Gramma's Bakery, LLC | Saint Louis | Food Manufacturing | 311812 | — | UNVERIFIED |
| K Hall Studios, INC | Saint Louis | Chemical Manufacturing | 325620 | — | UNVERIFIED |
| Kienstra Precast | Bridgeton | Nonmetallic Mineral Product Manufacturing | 327390 | — | UNVERIFIED |
| Kirchner Manufacturing | Bridgeton | Nonmetallic Mineral Product Manufacturing | 327121 | — | UNVERIFIED |
| Kline Ventures, LLC | Saint Louis | Fabricated Metal Product Manufacturing | 332322 | — | UNVERIFIED |
| La Bonne Bouchee De Saint Louis, INC. | Saint Louis | Food Manufacturing | 311811 | — | UNVERIFIED |
| Laciny Brothers, INC. | University City | Machinery Manufacturing | 333298 | — | UNVERIFIED |
| Lafarge North America Inc-page Plant | Maryland Heights | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
| Laird INC. | Earth City | Textile Mills | 313320 | — | UNVERIFIED |
| LED Craft, Inc | Maryland Heights | Miscellaneous Manufacturing | 339950 | — | UNVERIFIED |
| Lederle Machine CO | Kirkwood | Machinery Manufacturing | 333514 | — | UNVERIFIED |
| Legacy Pharmaceutical Packaging | Earth City | Chemical Manufacturing | 325412 | — | UNVERIFIED |
| Lippmann Printing & Graphics | Saint Louis | Paper Manufacturing | 322122 | — | UNVERIFIED |
| Lochhead Mfg. CO. LLC | Fenton | Food Manufacturing | 311942 | — | UNVERIFIED |
| LSC Acquisition, LLC | Saint Louis | Miscellaneous Manufacturing | 339950 | — | UNVERIFIED |
| Lucia's Pizza | Saint Louis | Food Manufacturing | 311813 | — | UNVERIFIED |
| Machine Technology, INC. | Fenton | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Manifold Systems INC | Fenton | Transportation Equipment Manufacturing | 336312 | — | UNVERIFIED |
| Manmark, INC. | Saint Louis | Fabricated Metal Product Manufacturing | 332618 | — | UNVERIFIED |
| Marchem Polyurethane Systems | Maryland Heights | Chemical Manufacturing | 325991 | — | UNVERIFIED |
| MARSfarm Corporation | Overland | Fabricated Metal Product Manufacturing | 332311 | — | UNVERIFIED |
| Masterpiece Graphix INC. | Fenton | Printing and Related Support Activities | 323115 | — | UNVERIFIED |
| M.b. Sturgis INC. | Maryland Heights | Fabricated Metal Product Manufacturing | 332912 | — | UNVERIFIED |
| Mcarthur's Bakery | Kirkwood | Food Manufacturing | 311811 | — | UNVERIFIED |
| Mcarthur's Systems INC | Saint Louis | Food Manufacturing | 311821 | — | UNVERIFIED |
| Meridian Medical Technologies LLC | Bridgeton | Chemical Manufacturing | 325411 | — | UNVERIFIED |
| Mesker Industries in | Hazelwood | Wood Product Manufacturing | 321911 | — | UNVERIFIED |
| Metal Fabricators of St Louis | Saint Louis | Fabricated Metal Product Manufacturing | 332312 | — | UNVERIFIED |
| Metro Materials Inc-chesterfield | Chesterfield | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
| Millstone Bangert Inc-missouri Bottom Road Plant | Saint Louis | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
| Missouri Asphalt Products, LLC West Lake Quarry Material CO | Bridgeton | Petroleum and Coal Products Manufacturing | 324121 | — | UNVERIFIED |
| Missouri Ornamental Iron Company, INC. | University City | Fabricated Metal Product Manufacturing | 332323 | — | UNVERIFIED |
| Missouri Petroleum Products Company | Saint Louis | Petroleum and Coal Products Manufacturing | 324121 | — | UNVERIFIED |
| Missouri Rolling Mill-hazelwood | Hazelwood | Fabricated Metal Product Manufacturing | 332117 | — | UNVERIFIED |
| Motaste LLC | Saint Louis | Food Manufacturing | 311999 | — | UNVERIFIED |
| Mueller Machine & Tool CO | Saint Louis | Machinery Manufacturing | 333514 | — | UNVERIFIED |
| National Plastics, INC. | Saint Louis | Machinery Manufacturing | 333249 | — | UNVERIFIED |
| Nature's Bakery, LLC | Saint Louis | Food Manufacturing | 311811 | — | UNVERIFIED |
| Nesher Pharmaceuticals-bridgeton | Bridgeton | Chemical Manufacturing | 325412 | — | UNVERIFIED |
| Nesher Pharmaceuticals-schuetz Rd | Saint Louis | Chemical Manufacturing | 325412 | — | UNVERIFIED |
| Nidec Global Appliance North America LLC | Saint Louis | Electrical Equipment, Appliance & Component Manufacturing | 335312 | — | UNVERIFIED |
| Nidec Motor CORP | Saint Louis | Electrical Equipment, Appliance & Component Manufacturing | 335312 | — | UNVERIFIED |
| No-mar Enterprises | Fenton | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Norwalk Vault CO. of Missouri INC. | Saint Louis | Nonmetallic Mineral Product Manufacturing | 327390 | — | UNVERIFIED |
| Nothing Bundt Cakes Fairview Heights | Saint Louis | Food Manufacturing | 311811 | — | UNVERIFIED |
| Oerlikon Balzers Coating USA INC | Saint Louis | Fabricated Metal Product Manufacturing | 332812 | — | UNVERIFIED |
| Omega Tool CO | Saint Louis | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| One Stop Steel | Saint Louis | Primary Metal Manufacturing | 331210 | — | UNVERIFIED |
| Optima Graphics, INC. | Fenton | Printing and Related Support Activities | 323110 | — | UNVERIFIED |
| Ozark Building Materials-plant 6 | Maryland Heights | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
