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Manufacturing in Walworth County, Wisconsin

The register lists 142 facilities in Walworth, Wisconsin. According to the Bureau of Labor Statistics, 217 establishments in Walworth employed 9344 people in 2025. Fabricated Metal Product Manufacturing accounts for 32 of the facilities listed in the register.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 217 manufacturing establishments in Walworth County in 2025, employing about 9,344 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 142, about 65% of that figure.

Facilities103 FACILITIES

Listing 103 of 142: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Arntzen CorporationSharonPrimary Metal Manufacturing33121020–99 ACTIVE
Bliss Machine, LTD.DarienFabricated Metal Product Manufacturing3327001–19 ACTIVE
Contract Comestibles East TroyEast TroyFood Manufacturing31161220–99 ACTIVE
Custom Service Plastics, INC.Lake GenevaMachinery Manufacturing333511— ACTIVE
Integra, INC.WalworthFurniture and Related Product Manufacturing33712720–99 ACTIVE
Midwest Precision Molding, INCLake GenevaPlastics and Rubber Products Manufacturing32619920–99 ACTIVE
Monarch-mclaren LimitedElkhornMachinery Manufacturing3339911–19 ACTIVE
Plymouth Tube CompanyEast TroyPrimary Metal Manufacturing33121020–99 ACTIVE
Reader Precision Solutions, INC.ElkhornFabricated Metal Product Manufacturing332721100–499 ACTIVE
R & L Spring CompanyLake GenevaFabricated Metal Product Manufacturing332610100–499 ACTIVE
Royal Basket Trucks, INC.DarienFabricated Metal Product Manufacturing332999100–499 ACTIVE
Soaris Delavan LLCDelavanComputer and Electronic Product Manufacturing33441220–99 ACTIVE
Swiss-tech LLCDelavanFabricated Metal Product Manufacturing332710100–499 ACTIVE
Geneva Scientific, LLCWilliams BayMachinery Manufacturing3334151–19 ACTIVE
Obsidian Engineering, LLCWalworthFabricated Metal Product Manufacturing332999— ACTIVE
Thistle Molded Group, Limited Liability CompanyEast TroyPlastics and Rubber Products Manufacturing32629920–99 ACTIVE
Wisconsin Oven CORPEast TroyMachinery Manufacturing333414— ACTIVE
Nowhere Vans, LLCElkhornTransportation Equipment Manufacturing336213— ACTIVE
Advance Fittings CORPElkhornFabricated Metal Product Manufacturing33291920–99 LIKELY ACTIVE
Exacto INCSharonChemical Manufacturing32531420–99 LIKELY ACTIVE
Getzen COElkhornMiscellaneous Manufacturing33999020–99 LIKELY ACTIVE
Palmer Hamilton LLCElkhornFurniture and Related Product Manufacturing337127100–499 LIKELY ACTIVE
Protect-allDarienPlastics and Rubber Products Manufacturing32611220–99 LIKELY ACTIVE
Usg Interiors LLCWalworthNonmetallic Mineral Product Manufacturing32742020–99 LIKELY ACTIVE
Brunk Industries INCLake GenevaFabricated Metal Product Manufacturing332110100–499 LIKELY ACTIVE
Applied Material Solutions, INC.ElkhornChemical Manufacturing325180100–499 LIKELY ACTIVE
Borg Indak, Inc.DelavanComputer and Electronic Product Manufacturing33441820–99 LIKELY ACTIVE
Complete Feed Services LLCSharonFood Manufacturing31111920–99 LIKELY ACTIVE
Hudapack Metal Treating INCElkhornFabricated Metal Product Manufacturing33281120–99 LIKELY ACTIVE
Tankcraft CorporationDarienFabricated Metal Product Manufacturing332420100–499 LIKELY ACTIVE
Birds Eye Foods LLCDarienFood Manufacturing311410— LIKELY ACTIVE
Iseli Precision LLC.WalworthFabricated Metal Product Manufacturing332710— LIKELY ACTIVE
Kikkoman FoodsWalworthFood Manufacturing311940100–499 LIKELY ACTIVE
Northern Precision Casting COLake GenevaPrimary Metal Manufacturing331510— LIKELY ACTIVE
Pentair Flow Technologies LLCDelavanMachinery Manufacturing333911— LIKELY ACTIVE
Precision Plus INCElkhornFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE
Spx Flow US INCDelavanFabricated Metal Product Manufacturing332721— LIKELY ACTIVE
Stellana USLake GenevaPlastics and Rubber Products Manufacturing326150— LIKELY ACTIVE
Wisconsin Precision Casting CORPEast TroyPrimary Metal Manufacturing331512— LIKELY ACTIVE
Brogan Acquisition Holdco LLCElkhornFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE
Elkhorn Electropolishing LLCElkhornFabricated Metal Product Manufacturing332813— LIKELY ACTIVE
MicroPrecision LLCDelavanFabricated Metal Product Manufacturing332721100–499 LIKELY ACTIVE
Millennium Forms LLCElkhornFabricated Metal Product Manufacturing3328131–19 LIKELY ACTIVE
Continental Plastic CORPDelavanPlastics and Rubber Products Manufacturing32611120–99 LIKELY ACTIVE
Electrical Materials CompanyGenoa CityFabricated Metal Product Manufacturing33299920–99 LIKELY ACTIVE
Pfi Fashions, INC.Genoa CityPrinting and Related Support Activities32311320–99 LIKELY ACTIVE
Wisconsin Precision Casting CorporationLake GenevaPrimary Metal Manufacturing331513100–499 LIKELY ACTIVE
Wz Tool, INC.Genoa cityMachinery Manufacturing3335141–19 LIKELY ACTIVE
Max Pax LLCElkhornChemical Manufacturing32561220–99 UNVERIFIED
Melges Boat Works INCZendaTransportation Equipment Manufacturing33661220–99 UNVERIFIED

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