Natoli Engineering
28 Research Park Cir, Saint Charles, MO 63304
LIKELY ACTIVELAST SEEN IN FEDERAL DATA — · 2 SOURCES
Operating signal within 24 months, or from a single source.
What they make
Machine Shops332710Where it is
38.70026, -90.67904 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Component Bar Products Inc-st Charles | Saint Charles | Saw Blade and Handtool Manufacturing 332216 | UNVERIFIED | 4.1 KM |
| Machine Laboratory LLC | Chesterfield | Sheet Metal Work Manufacturing 332322 | UNVERIFIED | 6.3 KM |
| Natoli Engineering - Chesterfield | Chesterfield | Machine Shops 332710 | LIKELY ACTIVE | 6.2 KM |
| Planet Tool & Gear INC | O Fallon | Machine Shops 332710 | ACTIVE | 11.9 KM |
| Planet Tool & Gear Inc | O Fallon | Machine Shops 332710 | LIKELY ACTIVE | 11.9 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 6 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 MO-DNR, OSHA-OIS, RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA ECHO | OPERATING | FEB 2026 | FEB 2026 |
| EPA FRS | EXISTENCE | AUG 2015 | AUG 2015 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| RCRA GENERATOR STATUS | EPA ECHO | AUG 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.