Primary Metal Manufacturing in Wisconsin
NAICS 331 · WI
The Primary Metal Manufacturing industry in Wisconsin had 13,434 employees in 2024, according to the Bureau of Labor Statistics. This register lists 286 facilities in Wisconsin. WAUPACA FOUNDRY INC - PLANT 2 & 3 in Waupaca employed 864 people in 2025.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Products made in Wisconsin3 PRODUCTS
| Product | Source | Facilities |
|---|---|---|
| Alloys | Company website | 1 |
| Heat Treating | Company website | 1 |
| Sterilizer, Steam | Federal registry | 1 |
All primary metal manufacturing nationwide · All manufacturing in Wisconsin