Primary Metal Manufacturing in Minnesota
NAICS 331 · MN
The Bureau of Labor Statistics counted 93 establishments in Minnesota in 2024. Primary Metal Manufacturing had an annual payroll of about $0.5 billion according to the Bureau of Labor Statistics in 2024. Hitchcock Industries in Bloomington had 550 employees in 2025. There are 147 facilities listed in the register, across 75 cities.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Plants in Minnesota147 FACILITIES
| Facility | City | Employees | Status |
|---|---|---|---|
| Alexandria Extrusion Company | Alexandria | — | ACTIVE |
| Le Sueur, Incorporated | Le Sueur | 100–499 | ACTIVE |
| Minnesota Wire & Cable CO | Saint Paul | — | ACTIVE |
| Spectro Alloys CORP | Rosemount | 100–499 | ACTIVE |
| St Paul Brass Foundry CO | Saint Paul | — | ACTIVE |
| Team Industries Bagley | Bagley | 100–499 | ACTIVE |
| Dave Swanson, INC. | North Branch | — | ACTIVE |
| Gopher Resource, LLC | Eagan | 100–499 | ACTIVE |
| Med-pac INC | Lake Park | — | ACTIVE |
| Trystar, LLC. | Faribault | — | ACTIVE |
| Twin City Die Castings CO | Minneapolis | — | ACTIVE |
| Carley Foundry, INC | Minneapolis | — | ACTIVE |
| Invest Cast Incorporated | Columbia Heights | — | ACTIVE |
| Alliant Castings | Winona | 20–99 | LIKELY ACTIVE |
| Dee Mfg | Crookston | 20–99 | LIKELY ACTIVE |
| Invest Cast INC | Minneapolis | 20–99 | LIKELY ACTIVE |
| Midwest Metal Products INC | Winona | 20–99 | LIKELY ACTIVE |
| Team Industries - Detroit Lakes | Detroit Lakes | 20–99 | LIKELY ACTIVE |
| Dotson Iron Castings | Mankato | — | LIKELY ACTIVE |
| Federal-mogul Powertrain LLC | Lake City | — | LIKELY ACTIVE |
| Grede LLC - St Cloud | Saint Cloud | — | LIKELY ACTIVE |
| Marksman Metals CO INC | Saint Michael | 20–99 | LIKELY ACTIVE |
| Consolidated Precision Products - Minneapolis | Bloomington | — | LIKELY ACTIVE |
| Jostens INC - Owatonna | Owatonna | — | LIKELY ACTIVE |
| Kurt Manufacturing CO - Die Cast | Fridley | — | LIKELY ACTIVE |
| Me Global INC | Duluth | — | LIKELY ACTIVE |
| Northern Foundry | Hibbing | — | LIKELY ACTIVE |
| Water Gremlin CO | White Bear Lake | — | LIKELY ACTIVE |
| Carley Foundry INC | Blaine | — | UNVERIFIED |
| Northern Iron & Machine | Saint Paul | — | UNVERIFIED |
| Prospect Foundry LLC | Minneapolis | — | UNVERIFIED |
| Crown Extrusions Columbia | Chaska | 20–99 | LIKELY ACTIVE |
| Crown Extrusions - Norex | Chaska | 20–99 | LIKELY ACTIVE |
| Dycast Specialties | Starbuck | 20–99 | LIKELY ACTIVE |
| Cast Corporation | Hibbing | — | UNVERIFIED |
| Badger Foundry Company | Winona | 20–99 | LIKELY ACTIVE |
| Equality Die Cast, Inc. | Winona | 20–99 | LIKELY ACTIVE |
| Fraser Steel Company | Albertville | 20–99 | LIKELY ACTIVE |
| Gerdau Ameristeel US INC | Saint Paul | — | LIKELY ACTIVE |
| Grede LLC | Saint Cloud | 100–499 | LIKELY ACTIVE |
| Harriston - Mayo LLC | East Grand Forks | 20–99 | LIKELY ACTIVE |
| Mesabi Metallics CO LLC | Nashwauk | — | LIKELY ACTIVE |
| Mesabi Nugget Delaware LLC | Aurora | — | LIKELY ACTIVE |
| Metalmatic | Minneapolis | — | LIKELY ACTIVE |
| Minncast INC | Fridley | 20–99 | LIKELY ACTIVE |
| Minneapolis Washer and Stamping, INC. | Minneapolis | 1–19 | LIKELY ACTIVE |
| Minnesota Metalworks INC | Detroit Lakes | 1–19 | LIKELY ACTIVE |
| M - N Structures INC | Winsted | 20–99 | LIKELY ACTIVE |
| Otter Lake Technologies, LLC | White Bear Township | 100–499 | LIKELY ACTIVE |
| Poly-Cam 1101 | Anoka | 20–99 | LIKELY ACTIVE |
All primary metal manufacturing nationwide · All manufacturing in Minnesota
