Irwin Automation INC
At a glance
Employees20-99
In business since1965
Industry
HeadquartersGreensburg, PA
SAM.gov UEIMLRGP28FEQ41
CAGE code7H803
Incorporated inPA
- machining services
- steel
- quenching
- tempering
- carburizing
- case hardening
- annealing
- normalizing
- stress relieving
- vacuum heat treating
- cryogenic treatment
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Irwin Automation INC | Greensburg | PA | 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.


