Manufacturing in Walworth County, Wisconsin
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 219 manufacturing establishments in Walworth County in 2024, employing about 8,891 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 135, about 62% of that figure.
Facilities135 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Monarch-mclaren Limited | Elkhorn | Machinery Manufacturing | 333991 | 1–19 | ACTIVE |
| Reader Precision Solutions, INC. | Elkhorn | Fabricated Metal Product Manufacturing | 332721 | 100–499 | ACTIVE |
| R & L Spring Company | Lake Geneva | Fabricated Metal Product Manufacturing | 332610 | 100–499 | ACTIVE |
| Soaris Delavan LLC | Delavan | Computer and Electronic Product Manufacturing | 334412 | 20–99 | ACTIVE |
| Swiss-tech LLC | Delavan | Fabricated Metal Product Manufacturing | 332710 | 100–499 | ACTIVE |
| Contract Comestibles East Troy | East Troy | Food Manufacturing | 311612 | 20–99 | ACTIVE |
| Integra, INC. | Walworth | Furniture and Related Product Manufacturing | 337127 | — | ACTIVE |
| Midwest Precision Molding, INC | Lake Geneva | Plastics and Rubber Products Manufacturing | 326199 | 20–99 | ACTIVE |
| Obsidian Engineering, LLC | Walworth | Fabricated Metal Product Manufacturing | 332999 | — | ACTIVE |
| Royal Basket Trucks, INC. | Darien | Fabricated Metal Product Manufacturing | 332999 | — | ACTIVE |
| Custom Service Plastics, INC. | Lake Geneva | Machinery Manufacturing | 333511 | — | ACTIVE |
| Darien WI | Darien | Food Manufacturing | 311411 | 500+ | ACTIVE |
| Geneva Scientific, LLC | Williams Bay | Machinery Manufacturing | 333415 | — | ACTIVE |
| Nowhere Vans, LLC | Elkhorn | Transportation Equipment Manufacturing | 336213 | — | ACTIVE |
| Thistle Molded Group, Limited Liability Company | East Troy | Plastics and Rubber Products Manufacturing | 326299 | — | ACTIVE |
| Plymouth Tube Company | East Troy | Primary Metal Manufacturing | 331210 | 20–99 | LIKELY ACTIVE |
| Usg Interiors LLC | Walworth | Nonmetallic Mineral Product Manufacturing | 327420 | 20–99 | LIKELY ACTIVE |
| Advance Fittings CORP | Elkhorn | Fabricated Metal Product Manufacturing | 332919 | 20–99 | LIKELY ACTIVE |
| Generac Power Systems | Whitewater | Electrical Equipment, Appliance & Component Manufacturing | 335312 | — | LIKELY ACTIVE |
| Getzen CO | Elkhorn | Miscellaneous Manufacturing | 339990 | 20–99 | LIKELY ACTIVE |
| Hudapack Metal Treating INC | Elkhorn | Fabricated Metal Product Manufacturing | 332811 | 20–99 | LIKELY ACTIVE |
| Protect-all | Darien | Plastics and Rubber Products Manufacturing | 326112 | 20–99 | LIKELY ACTIVE |
| Wisconsin Oven CORP | East Troy | Machinery Manufacturing | 333414 | — | LIKELY ACTIVE |
| Birds Eye Foods LLC | Darien | Food Manufacturing | 311410 | — | UNVERIFIED |
| Brunk Industries INC | Lake Geneva | Fabricated Metal Product Manufacturing | 332110 | — | UNVERIFIED |
| Iseli Precision LLC. | Walworth | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Northern Precision Casting CO | Lake Geneva | Primary Metal Manufacturing | 331510 | — | UNVERIFIED |
| Pentair Flow Technologies LLC | Delavan | Machinery Manufacturing | 333911 | — | UNVERIFIED |
| Spx Flow US INC | Delavan | Fabricated Metal Product Manufacturing | 332721 | — | UNVERIFIED |
| Stellana US | Lake Geneva | Plastics and Rubber Products Manufacturing | 326150 | — | UNVERIFIED |
| Wisconsin Precision Casting CORP | East Troy | Primary Metal Manufacturing | 331512 | — | UNVERIFIED |
| Elkhorn Electropolishing LLC | Elkhorn | Fabricated Metal Product Manufacturing | 332813 | — | LIKELY ACTIVE |
| Palmer Hamilton LLC | Elkhorn | Furniture and Related Product Manufacturing | 337127 | — | LIKELY ACTIVE |
| Professional Power Products INC | Darien | Electrical Equipment, Appliance & Component Manufacturing | 335311 | — | UNVERIFIED |
| Andes Candies LP | Delavan | Food Manufacturing | 311320 | 100–499 | LIKELY ACTIVE |
| Applied Material Solutions, INC. | Elkhorn | Chemical Manufacturing | 325180 | 100–499 | LIKELY ACTIVE |
| Brogan Acquisition Holdco LLC | Elkhorn | Fabricated Metal Product Manufacturing | 332710 | — | LIKELY ACTIVE |
| Everbrite LLC - Elkhorn | Elkhorn | Miscellaneous Manufacturing | 339950 | 20–99 | LIKELY ACTIVE |
| Husco International Whitewater | Whitewater | Fabricated Metal Product Manufacturing | 332912 | 100–499 | LIKELY ACTIVE |
| Lavelle Industries, INC. | Whitewater | Plastics and Rubber Products Manufacturing | 326199 | 100–499 | LIKELY ACTIVE |
| Millennium Forms LLC | Elkhorn | Fabricated Metal Product Manufacturing | 332813 | — | LIKELY ACTIVE |
| Onvoy/division of Badger Plug CO | Walworth | Plastics and Rubber Products Manufacturing | 326190 | 100–499 | LIKELY ACTIVE |
| Plasticraft Corporation | Darien | Plastics and Rubber Products Manufacturing | 326199 | 100–499 | LIKELY ACTIVE |
| Royal Basket Trucks, Inc | Darien, WI 53114 | Miscellaneous Manufacturing | 339999 | 100–499 | LIKELY ACTIVE |
| Tankcraft Corporation | Darien | Fabricated Metal Product Manufacturing | 332420 | 100–499 | LIKELY ACTIVE |
| Walworth Woodcraft INC | Walworth | Chemical Manufacturing | 325180 | — | LIKELY ACTIVE |
| Wisconsin Oven CORP | East Troy | Primary Metal Manufacturing | 331210 | — | LIKELY ACTIVE |
| Arntzen Corporation | Sharon | Primary Metal Manufacturing | 331210 | — | LIKELY ACTIVE |
| Bliss Machine, LTD. | Darien | Fabricated Metal Product Manufacturing | 332700 | — | LIKELY ACTIVE |
| Kikkoman Foods | Walworth | Food Manufacturing | 311940 | — | LIKELY ACTIVE |
