Columbia Machine Works, INC.
1940 Oakland Pkwy, Columbia, TN 38401
Operating signal within 12 months from two or more independent sources.
What they make
Machine Shops332710Columbia Machine Works the largest CNC machining shops in the southeastern United States operate with CNC lathes, horizontal boring mills, and vertical machining centers built for heavy industrial capacity. They provide CNC machining services with capacity among the largest in the southeastern United States, specializing in heavy, structural fabrications built from carbon steel, alloy steel, stainless steel, and more. They also repair and rebuild large die casting and injection molding equipment, stamping press repair and field service,
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Products
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Global Manufacturing Services | Columbia | Industrial Machinery Manufacturing 333249 | LIKELY ACTIVE | 1.6 KM |
| Eugene Patterson | Columbia | Machine Shops 332710 | UNVERIFIED | 3.5 KM |
| Watts Machine CO LLC | Spring Hill | Machine Shops 332710 | ACTIVE | 20.7 KM |
| Mag7 Machining, LLC | Lynnville | Machine Shops 332710 | LIKELY ACTIVE | 30.2 KM |
| Royal Arms International, INC. | Lewisburg | Small Arms, Ordnance, and Ordnance Accessories Manufacturing 332994 | ACTIVE | 32.0 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 4 FEDERAL SOURCES, 9 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
EPA cross-references this facility in NPDES, OSHA-OIS · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| SAM GOV | OPERATING | OCT 2025 | SEP 2026 |
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| OSHA ITA | OPERATING | DEC 2025 | DEC 2025 |
| EPA FRS | EXISTENCE | JAN 2017 | JAN 2017 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | SEP 2026 |
| CAGE CODE | SAM GOV | SEP 2026 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | SEP 2026 |
| EMPLOYEE BAND | OSHA ITA | DEC 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | SEP 2026 |
| REGISTRATION EXPIRATION | SAM GOV | SEP 2026 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | SEP 2026 |
| WEBSITE | SAM GOV | SEP 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.