Manufacturing in Jefferson County, Missouri
The register lists 153 facilities in Jefferson, Missouri. According to the Bureau of Labor Statistics, 160 establishments were counted in Jefferson in 2025. Fabricated Metal Product Manufacturing accounts for 35 facilities in Jefferson.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 160 manufacturing establishments in Jefferson County in 2025, employing about 4,097 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 153, about 96% of that figure.
Facilities95 FACILITIES
Listing 95 of 153: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Arnold Defense & Electronics, LLC | Arnold | Fabricated Metal Product Manufacturing | 332994 | 20–99 | ACTIVE |
| Ddp Specialty Electronic Materials US INC the Riverside Plant | Pevely | Plastics and Rubber Products Manufacturing | 326140 | 20–99 | ACTIVE |
| Imperial Ornamental Metal Co., INC. | Fenton | Fabricated Metal Product Manufacturing | 332312 | 20–99 | ACTIVE |
| Metal Container Corporation | Arnold | Fabricated Metal Product Manufacturing | 332431 | 100–499 | ACTIVE |
| Sinclair & Rush, INC. | Arnold | Plastics and Rubber Products Manufacturing | 326121 | 100–499 | ACTIVE |
| The Carondelet Foundry Corporation | Pevely | Primary Metal Manufacturing | 331513 | — | ACTIVE |
| Archworks Genesis International LLC | Arnold | Machinery Manufacturing | 333415 | 1–19 | ACTIVE |
| Custom Compounders, INC. | Arnold | Chemical Manufacturing | 325998 | 1–19 | ACTIVE |
| Specialty Spring INC | Fenton | Fabricated Metal Product Manufacturing | 332613 | 1–19 | ACTIVE |
| Atlas 46 LLC | Fenton | Apparel Manufacturing | 315990 | — | ACTIVE |
| Blitz Mag 7, LLC | Pacific | Miscellaneous Manufacturing | 339999 | — | ACTIVE |
| Custom Machine Works LLC | Fenton | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Handling Systems, INC | Fenton | Machinery Manufacturing | 333923 | — | ACTIVE |
| Jaymil Products and Services, LLC | High Ridge | Apparel Manufacturing | 315990 | — | ACTIVE |
| Matthew Warren, INC | Fenton | Fabricated Metal Product Manufacturing | 332722 | — | ACTIVE |
| Mil Spec INC | Fenton | Electrical Equipment, Appliance & Component Manufacturing | 335312 | — | ACTIVE |
| Mo Med Supplies LLC | Festus | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Process Air Solutions, LLC | Fenton | Machinery Manufacturing | 333413 | — | ACTIVE |
| Vktr, LLC | House Springs | Fabricated Metal Product Manufacturing | 332994 | — | ACTIVE |
| Wirenest LLC | High Ridge | Computer and Electronic Product Manufacturing | 334419 | — | ACTIVE |
| Aaa Zoellner Materials, INC. | Imperial | Nonmetallic Mineral Product Manufacturing | 327320 | 20–99 | LIKELY ACTIVE |
| Engineered Coil CO Dba Drs Marlo Coil | High Ridge | Machinery Manufacturing | 333415 | — | LIKELY ACTIVE |
| Gerding Enterprises, INC. | Dittmer | Fabricated Metal Product Manufacturing | 332710 | 20–99 | LIKELY ACTIVE |
| Warren Sign Company INC | Arnold | Plastics and Rubber Products Manufacturing | 326299 | 20–99 | LIKELY ACTIVE |
| H J Enterprise INC | High Ridge | Nonmetallic Mineral Product Manufacturing | 327910 | 100–499 | LIKELY ACTIVE |
| Lmc Industries | Arnold | Plastics and Rubber Products Manufacturing | 326199 | 100–499 | LIKELY ACTIVE |
| Pingel Exchanger Service INC | Pevely | Machinery Manufacturing | 333912 | 1–19 | LIKELY ACTIVE |
| Speedway Steel Fabrication INC | Crystal City | Fabricated Metal Product Manufacturing | 332312 | 1–19 | LIKELY ACTIVE |
| Good Earth Tools | Festus | Fabricated Metal Product Manufacturing | 332999 | 100–499 | LIKELY ACTIVE |
| Hearth & Home LLC | De Soto | Furniture and Related Product Manufacturing | 337121 | — | LIKELY ACTIVE |
| Heizer Aerospace, INC. | Pevely | Fabricated Metal Product Manufacturing | 332710 | 20–99 | LIKELY ACTIVE |
| C L Smith Industrial CO | Arnold | Fabricated Metal Product Manufacturing | 332812 | 1–19 | LIKELY ACTIVE |
| River Cement CO. Dba Buzzi Unicem USA Selma Plant | Festus | Nonmetallic Mineral Product Manufacturing | 327310 | — | LIKELY ACTIVE |
| Saint-gobain Containers INC | Pevely | Nonmetallic Mineral Product Manufacturing | 327213 | — | LIKELY ACTIVE |
| United Engineering Company | Pevely | Transportation Equipment Manufacturing | 336413 | 20–99 | LIKELY ACTIVE |
| Aero Metal Finishing, LLC | Fenton | Fabricated Metal Product Manufacturing | 332811 | — | LIKELY ACTIVE |
| Edge Manufacturing, Inc. | Pevely | Fabricated Metal Product Manufacturing | 332216 | 100–499 | LIKELY ACTIVE |
| Lachance Vineyards, LLC | Desoto | Beverage and Tobacco Product Manufacturing | 312130 | 1–19 | LIKELY ACTIVE |
| Western Wire Products Company | Fenton | Fabricated Metal Product Manufacturing | 332613 | 20–99 | LIKELY ACTIVE |
| Arnold Ready-mix Corporation | Imperial | Nonmetallic Mineral Product Manufacturing | 327320 | 20–99 | LIKELY ACTIVE |
| D & S Car Wash Equipment Company | High Ridge | Machinery Manufacturing | 333319 | 20–99 | LIKELY ACTIVE |
| Enfab CORP | House Springs | Machinery Manufacturing | 333414 | 1–19 | UNVERIFIED |
| Gateway Metal Works | House Springs | Fabricated Metal Product Manufacturing | 332710 | 1–19 | UNVERIFIED |
| American Steel Fabrication | Pevely | Fabricated Metal Product Manufacturing | 332312 | — | LIKELY ACTIVE |
| Crown Plastics | Festus | Plastics and Rubber Products Manufacturing | 326199 | 20–99 | LIKELY ACTIVE |
| Haake Manufacturing Co. | De Soto | Fabricated Metal Product Manufacturing | 332119 | 20–99 | LIKELY ACTIVE |
| H J Family of Companies | High Ridge | Computer and Electronic Product Manufacturing | 334413 | — | LIKELY ACTIVE |
| Liberty Blasting LLC | Missouri | Furniture and Related Product Manufacturing | 337121 | — | LIKELY ACTIVE |
| McConnell and Associates - Pevely | Pevely | Petroleum and Coal Products Manufacturing | 324121 | 1–19 | LIKELY ACTIVE |
| Piros Signs, Inc | Barnhart | Miscellaneous Manufacturing | 339950 | 20–99 | LIKELY ACTIVE |
