Manufacturing in Jefferson County, Wisconsin
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 145 manufacturing establishments in Jefferson County in 2024, employing about 7,990 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 138, about 95% of that figure.
Facilities21 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Functional Circulation LLC | Lake Mills | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Chapter 2 INC | Lake Mills | Fabricated Metal Product Manufacturing | 332990 | 20–99 | LIKELY ACTIVE |
| Fiberdome Products, LLC | Lake Mills | Plastics and Rubber Products Manufacturing | 326190 | — | LIKELY ACTIVE |
| Horizon Manufacturing Group | Lake Mills | Machinery Manufacturing | 333248 | 20–99 | LIKELY ACTIVE |
| Seljan Company, INC. | Lake Mills | Chemical Manufacturing | 325211 | 100–499 | LIKELY ACTIVE |
| Apv Prods | Lake Mills | Machinery Manufacturing | 333241 | — | UNVERIFIED |
| Fiberdome Inc-plant #1 | Lake Mills | Plastics and Rubber Products Manufacturing | 326190 | — | UNVERIFIED |
| Hamlin INC | Lake Mills | Computer and Electronic Product Manufacturing | 334118 | — | UNVERIFIED |
| Aztalan Engineering, Inc. | Lake Mills | Fabricated Metal Product Manufacturing | 332710 | 20–99 | LIKELY ACTIVE |
| Cold Storage | Lake Mills | Food Manufacturing | 311513 | 1–19 | LIKELY ACTIVE |
| Daybreak Foods, Inc. | Lake Mills | Food Manufacturing | 311999 | — | LIKELY ACTIVE |
| Dog and Shrub Distillery | Lake Mills | Beverage and Tobacco Product Manufacturing | 312140 | — | LIKELY ACTIVE |
| Earthmetals L.l.c. | Lake Mills | Fabricated Metal Product Manufacturing | 332999 | — | LIKELY ACTIVE |
| Elsie Mae Sweet Shop LLC | Lake Mills | Food Manufacturing | 311612 | — | LIKELY ACTIVE |
| Lake Mills Feed and Grain, Inc. | Lake Mills | Food Manufacturing | 311119 | 20–99 | LIKELY ACTIVE |
| Lewis Station Winery & Distillery | Lake Mills | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Geiger International INC | Lake Mills | Furniture and Related Product Manufacturing | 337210 | — | UNVERIFIED |
| HMG Properties LLC | Lake Mills | Chemical Manufacturing | 325211 | — | UNVERIFIED |
| Kap Property Management LLC | Lake Mills | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Planar Systems INC | Lake Mills | Computer and Electronic Product Manufacturing | 334419 | — | UNVERIFIED |
| Unlimited Renewables, LLC | Lake Mills | Chemical Manufacturing | 325311 | — | UNVERIFIED |
