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Fabricated Metal Product Manufacturing in Wisconsin

NAICS 332 · WI

Wisconsin is home to Fabricated Metal Product Manufacturing, industry NAICS code 332. The Bureau of Labor Statistics counted 1,859 establishments in Wisconsin in 2024, with an annual payroll of about $5.1 billion. Listed in the register are 1,644 facilities across 317 cities in Wisconsin as of 2026.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and product lines

Biggest counties

Waukesha198Milwaukee176Washington85Brown80Racine58Winnebago57Dodge56Marathon54

Biggest cities

Plants in Wisconsin56 FACILITIES

FacilityCityEmployeesStatus
Apache Stainless Equipment CORPBeaver Dam100–499 ACTIVE
Trade Tech INCHartford20–99 ACTIVE
Metalcraft of Mayville INCMayville100–499 ACTIVE
National Rivet & Manufacturing CompanyWaupun— ACTIVE
Pivot Point INCHustisford— ACTIVE
Riverstone Machining LLCFox Lake— ACTIVE
Gardner Manufacturing COHoricon— ACTIVE
Metalcraft of Mayville-beaver DamBeaver Dam100–499 LIKELY ACTIVE
Ad Tech Industries INCWatertown100–499 LIKELY ACTIVE
Apache Stainless Equip CORP Industrial DrBeaver Dam— LIKELY ACTIVE
Api Heat TransferIron Ridge1–19 LIKELY ACTIVE
Burgess Norton Mfg CO Plant #4Beaver Dam20–99 LIKELY ACTIVE
Karavan Trailers, INCFox Lake100–499 LIKELY ACTIVE
Midwest Welding and Manufacturing LLCReeseville20–99 LIKELY ACTIVE
John Deere Horicon Works - 101 BuildingHoricon— UNVERIFIED
Mayville Engineering CO INCMayville— UNVERIFIED
ITW Shakeproof Industrial - WatertownWatertown20–99 LIKELY ACTIVE
Mayville Engineering Company CO INC - Beaver Dam - Phoenix Coaters WestBeaver Dam— LIKELY ACTIVE
Mayville Engineering Company Inc- BeaverBeaver Dam— LIKELY ACTIVE
MEC - Mayville NorthMayville20–99 LIKELY ACTIVE
Specialty Rolled Metals LLC Beaver Dam WIBeaver Dam20–99 LIKELY ACTIVE
The Jor-mac CO INC.Lomira100–499 LIKELY ACTIVE
Busse-sjiRandolph— LIKELY ACTIVE
Gardner Mfg COHoricon— UNVERIFIED
Gleason Reel a Hubbell COMayville— UNVERIFIED
Lmi Manufacturing Holdings LLCAllenton— UNVERIFIED
Macfab Metal ProductsBeaver Dam— UNVERIFIED
Maysteel LLC - Mayville DivisionMayville— UNVERIFIED
Silgan Containers Manufacturing CorporatWaupun— UNVERIFIED
Tenneco INC.Waupun— UNVERIFIED
Adams Metal Project, LLCWaupun— LIKELY ACTIVE
Breuer Metal CraftsmenBeaver Dam20–99 LIKELY ACTIVE
Gleason ReelMayville100–499 LIKELY ACTIVE
MEC - Beaver Dam EastBeaver Dam20–99 LIKELY ACTIVE
MEC - Beaver Dam WestBeaver Dam100–499 LIKELY ACTIVE
MEC - Mayville SouthMayville100–499 LIKELY ACTIVE
Tenneco - WaupunWaupun100–499 LIKELY ACTIVE
Wright Metal Products Crates MayvilleMayville1–19 LIKELY ACTIVE
Exeter Machine CO INCLomira— UNVERIFIED
Admiral Holdings LLCIron Ridge— UNVERIFIED
Apw Mayville LLCMayville— UNVERIFIED
Baker-rullman Manufacturing, INC.Watertown— UNVERIFIED
Central Engraving LLCHustisford— UNVERIFIED
Gardner Equipment Company, INC.Juneau— UNVERIFIED
Illinois Tools Works Shakeproof GroupWatertown— UNVERIFIED
Itw - Shakeproof GroupIron Ridge— UNVERIFIED
JD Fox Manufacturing, LLCFox Lake— UNVERIFIED
Joel L. BraunJuneau— UNVERIFIED
King Manufacturing CorporationWaupun— UNVERIFIED
LMI Manufacturing HoldingsHartford— UNVERIFIED

Search all 1,644 facilities

All fabricated metal product manufacturing nationwide · All manufacturing in Wisconsin