Irwin Automation INC
Irwin Automation provides precision CNC machining services, heat treating, and metal testing. The company performs heat treating processes including quenching and tempering, carburizing and case hardening, annealing, normalizing, stress relieving, vacuum heat treating, cryogenic treatment, and age hardening, along with phosphate coatings, industrial welding, non-destructive testing, destructive testing, and dimensional inspections. It serves the national defense, energy, oil and gas, transportation, and general manufacturing industries.
Supplier designations
Self-certified by the company in its SAM.gov registration
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Irwin Automation INC | Greensburg | PA | — | 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.


