Master Machine LLC
Master Machine, Inc. performs CNC and manual machining with expertise in large milling and turning, structural and pressure boundary welding and fabrication, and engineering services including obsolescence management, equipment qualification, commercial grade dedication, and reverse engineering. The company serves nuclear utility, Department of Energy, aerospace, and defense markets. The company holds certifications including 10CFR50 Appendix B, 10CFR21, NQA-1, ASME Section III, N, NPT (with material), NS, N45.2, AS9100D, and ISO9001:2015, supplemented by ASME Section IX and AWS welding programs.
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Master Machine LLC | Chattanooga | TN | — | LIKELY 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.