Metal foundries in Michigan
Michigan has 135 foundries in EPA records, facilities that list codes for iron, steel, aluminum and other metal castings. The most are in Muskegon, Grand Rapids and Saginaw. That is 9% of the 1,563 such facilities nationwide, and Michigan ranks #2 of 46 states.
- Product
- Metal foundries
- Facilities
- 135
- State rank
- #2
- NAICS
- 331511 and 5 related codes
- Revised
- November 1, 2026
Facilities in Michigan
These are active facilities in EPA's ECHO database that list a code for iron, steel, aluminum and other metal castings. The 40 shown first are the ones with the most EPA program records, which usually means the larger sites.
| Facility | City | What EPA lists |
|---|---|---|
| Textron Cwc Division | Muskegon | Iron Foundries |
| Great Lakes Castings LLC | Ludington | Iron Foundries |
| Asama Coldwater Manufacturing, Inc. | Coldwater | Iron Foundries |
| General Motors Powetrain | Saginaw | Iron Foundries |
| Grede LLC - Iron Mountain | Kingsford | Iron Foundries |
| Cadillac Casting, Incorporated | Cadillac | Iron Foundries |
| Ej USA, Inc. | East Jordan | Iron Foundries |
| Metal Technologies Inc -Three Rivers Gray Iron | Three Rivers | Iron Foundries |
| Huron Casting, Inc. (Blue Diamond Steel Casting) | Pigeon | Steel Foundries (except Investment) |
| East Jordan Foundry, LLC | Elmira | Iron Foundries |
| Vassar Acquisitions LLC | Vassar | Iron Foundries |
| GM Power Train Saginaw Malleable Iron | Saginaw | Iron Foundries |
| Howmet Corporation, Plants 1 & 3 | Whitehall | Other Nonferrous Metal Foundries (except Die-Casting) |
| Dicastal North America, Inc. | Greenville | Nonferrous Metal Die-Casting Foundries |
| Betz Industries, Inc. (B1716) | Grand Rapids | Iron Foundries |
| Temperform LLC | Novi | Steel Foundries (except Investment) |
| Mueller Brass Co | Port Huron | Other Nonferrous Metal Foundries (except Die-Casting) |
| Cosma Casting Mich-Battle Ck | Battle Creek | Nonferrous Metal Die-Casting Foundries |
| Howmet Corporation, Plant 4 | Whitehall | Nonferrous Metal Die-Casting Foundries |
| Huron Valley Steel Corporation (B6178) | Belleville | Aluminum Foundries (except Die-Casting) |
| L.e. Jones Company, LLC | Menominee | Steel Foundries (except Investment) |
| New Products Corp | Benton Harbor | Nonferrous Metal Die-Casting Foundries |
| Alutech, LLC | Benton Harbor | Nonferrous Metal Die-Casting Foundries |
| Becker Metal Works Inc | Saint Clair | Steel Investment Foundries |
| Century Foundry Inc | Muskegon Hts | Aluminum Foundries (except Die-Casting) |
| Federal-Mogul Powertrain Systems | Sparta | Iron Foundries |
| Howmet Castings Plant 10 | Whitehall | Other Nonferrous Metal Foundries (except Die-Casting) |
| Howmet Corporation, Hrc And Plants 5 & 10 | Whitehall | Other Nonferrous Metal Foundries (except Die-Casting) |
| Howmet Research Center | Whitehall | Other Nonferrous Metal Foundries (except Die-Casting) |
| Kaiser Aluminum | Kalamazoo | Aluminum Foundries (except Die-Casting) |
| Muskegon Castings Corporation/port City Metal Products | Muskegon | Nonferrous Metal Die-Casting Foundries |
| Port City Castings Corporation | Norton Shores | Nonferrous Metal Die-Casting Foundries |
| Port City Die Cast | Muskegon | Nonferrous Metal Die-Casting Foundries |
| Aristo-Cast Inc-Almont | Almont | Steel Investment Foundries |
| Astech Inc | Vassar | Steel Foundries (except Investment) |
| Barber Steel Foundry Corporation | Rothbury | Iron Foundries |
| Bekaert Steel | Muskegon | Nonferrous Metal Die-Casting Foundries |
| Betz Industries | Grand Rapids | Iron Foundries |
| Brembo North American | Homer | Iron Foundries |
| Cascade Die Casting / Great La Kes | Sparta | Nonferrous Metal Die-Casting Foundries |
Industry codes are reported by facilities to EPA programs and are not checked here. A few listings may be repair shops, distributors or recyclers. How these records work.
Where they are
- Muskegon: 16
- Grand Rapids: 8
- Saginaw: 6
- Whitehall: 6
- Pigeon: 4
- Battle Creek: 4
By product code
- Iron Foundries (NAICS 331511): 16 of those shown
- Nonferrous Metal Die-Casting Foundries (NAICS 331523): 10 of those shown
- Other Nonferrous Metal Foundries (except Die-Casting) (NAICS 331529): 5 of those shown
- Steel Foundries (except Investment) (NAICS 331513): 4 of those shown
- Aluminum Foundries (except Die-Casting) (NAICS 331524): 3 of those shown
- Steel Investment Foundries (NAICS 331512): 2 of those shown
All primary metals manufacturing in Michigan: 322 facilities and Census job counts.