Manufacturing in Madison County, Ohio
Map, cities and benchmark
Federal labor statistics counted at least 42 manufacturing establishments in Madison County in 2024, employing about 3,000 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 29, about 69% of that figure.
Facilities29 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Bodycote Imt INC | London | Fabricated Metal Product Manufacturing | 332117 | — | ACTIVE |
| Signaffects, Limited | Plain City | Miscellaneous Manufacturing | 339950 | — | ACTIVE |
| Mahle Behr Mt Sterling INC | Mount Sterling | Primary Metal Manufacturing | 331318 | 100–499 | LIKELY ACTIVE |
| Fisher Cast Steel Products * | West Jefferson | Primary Metal Manufacturing | 331513 | 20–99 | LIKELY ACTIVE |
| Stephens Pipe and Steel INC | Mount Sterling | Fabricated Metal Product Manufacturing | 332618 | — | UNVERIFIED |
| Jefferson Industries | West Jefferson | Transportation Equipment Manufacturing | 336111 | 500+ | LIKELY ACTIVE |
| Stanley Electric U.S Co Inc - ALP | London | Transportation Equipment Manufacturing | 336111 | 500+ | LIKELY ACTIVE |
| Armaly Brands LLC London Plant | London | Nonmetallic Mineral Product Manufacturing | 327910 | — | UNVERIFIED |
| Intelligrated Products LLC | London | Machinery Manufacturing | 333922 | — | UNVERIFIED |
| Royster-clark INC | Mount Sterling | Chemical Manufacturing | 325314 | — | UNVERIFIED |
| Armaly LLC | London | Fabricated Metal Product Manufacturing | 332999 | 20–99 | LIKELY ACTIVE |
| Gingway Products Inc. | Plain City | Fabricated Metal Product Manufacturing | 332312 | 20–99 | LIKELY ACTIVE |
| Gra-mag | London | Transportation Equipment Manufacturing | 336360 | 20–99 | LIKELY ACTIVE |
| London | London | Plastics and Rubber Products Manufacturing | 326122 | 20–99 | LIKELY ACTIVE |
| Smith Dental Laboratory, LLC | West Jefferson | Miscellaneous Manufacturing | 339116 | — | LIKELY ACTIVE |
| Stanley Electric US Co Inc - ELP | London | Transportation Equipment Manufacturing | 336320 | 100–499 | LIKELY ACTIVE |
| Stephens Pipe and Steel Mount Sterling, OH | Mount Sterling | Primary Metal Manufacturing | 331222 | 100–499 | LIKELY ACTIVE |
| Toagosei America, Inc. | West Jefferson | Chemical Manufacturing | 325520 | 20–99 | LIKELY ACTIVE |
| West Jefferson | West Jefferson | Transportation Equipment Manufacturing | 336212 | 20–99 | LIKELY ACTIVE |
| WinCup Mt Sterling | Mount Sterling | Plastics and Rubber Products Manufacturing | 326140 | 20–99 | LIKELY ACTIVE |
| Adept Products, Inc. | West Jefferson | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Fisher Cast Steel (0149000002) | West Jefferson | Primary Metal Manufacturing | 331513 | — | UNVERIFIED |
| G-tekt North America Corporation | West Jefferson | Transportation Equipment Manufacturing | 336111 | — | UNVERIFIED |
| LC Apparels LLC | West Jefferson | Printing and Related Support Activities | 323113 | — | UNVERIFIED |
| Lewis Designs | Plain City | Furniture and Related Product Manufacturing | 337110 | — | UNVERIFIED |
| Nissen Chemitec America | London | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| The Kmak Group LLC | London | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
| Troyer & Troyer Custom Cabinetry LLC | Plain City | Furniture and Related Product Manufacturing | 337110 | — | UNVERIFIED |
| West Jefferson- Mfi | West Jefferson | Food Manufacturing | 311999 | — | UNVERIFIED |
