G & M Manufacturing CORP
At a glance
Employees20-99
In business sinceNot reported
HeadquartersCrystal Lake, IL
SAM.gov UEILMHUK9TAGEM8
CAGE code36RD3
Incorporated inIL
Brands
This company sells these brands.
- metal stamping
- busbars
- aluminum
- copper
- stainless steel
- automotive
- medical
- ISO 9001
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationManufacturer of GoodsSubchapter S Corporation
Self-certified by the company in its SAM.gov registration
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| G & M Manufacturing CORP | Crystal Lake | IL | 20–99 | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


