Mason Manufacturing, LLC
1645 N Railroad Ave, Decatur, IL 62526
LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 1 SOURCE
Operating signal within 24 months, or from a single source.
What they make
Plate Work Manufacturing332313Where it is
39.86610, -88.94543 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Microtek Pattern Inc | Decatur | Fabricated Structural Metal Manufacturing 332312 | UNVERIFIED | 0.5 KM |
| Adm CO | Decatur | Plate Work Manufacturing 332313 | UNVERIFIED | 0.5 KM |
| Ornamental Metalworks INC | Decatur | Fabricated Structural Metal Manufacturing 332312 | UNVERIFIED | 0.8 KM |
| The Micar Company | Decaturdecatur | Sheet Metal Work Manufacturing 332322 | UNVERIFIED | 1.7 KM |
| Green Valley Manufacturing of Illinois, INC. | Decatur | Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing 333924 | ACTIVE | 4.6 KM |
Also at this address
More than one federal record exists for this street address. The primary record for the site is listed first.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 2 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.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| OSHA ITA | OPERATING | DEC 2025 | DEC 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| EMPLOYEE BAND | OSHA ITA | DEC 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.