Primary Metal Manufacturing in Minnesota
NAICS 331 · MN
The register lists 158 facilities in Minnesota. According to the Bureau of Labor Statistics, there were 98 establishments in Minnesota in 2025. Hitchcock Industries in Bloomington employed 550 people in 2025.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Plants in Minnesota10 FACILITIES
Listing 10 of 13: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Employees | Status |
|---|---|---|---|
| Invest Cast Incorporated | Columbia Heights | 100–499 | ACTIVE |
| Invest Cast INC | Minneapolis | 20–99 | LIKELY ACTIVE |
| Minncast INC | Fridley | 20–99 | LIKELY ACTIVE |
| Kurt Manufacturing CO - Die Cast | Fridley | — | LIKELY ACTIVE |
| Poly-Cam 1101 | Anoka | 1–19 | LIKELY ACTIVE |
| Sure Cast Foundry | Blaine | 20–99 | LIKELY ACTIVE |
| Zero Zone Refrigeration LLC | Ramsey | 100–499 | LIKELY ACTIVE |
| Waltek INC | Ramsey | — | LIKELY ACTIVE |
| ADAMS Die Cast, Inc. | Coon Rapids | 1–19 | UNVERIFIED |
| Just Right Manufacturing Inc. | Minneapolis | 1–19 | UNVERIFIED |
All primary metal manufacturing nationwide · All manufacturing in Minnesota