Stone Machine CO. INC.
At a glance
EmployeesNot reported
In business sinceNot reported
Industry
HeadquartersChester, NH
SAM.gov UEIWD13M9F238B6
CAGE code3ZJX4
Incorporated inNH
- CNC machining
- laser cutting
- engraving
- milling
- turning
- inventory management
- ISO Certification
Named on the company’s own website, read JUL 29, 2026
CareersCareers page — seen SEP 8, 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 |
|---|---|---|---|---|
| Stone Machine CO. INC. | Chester | NH | — | 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.

