Triangle Manufacturing Company
150 Libbey Avenue, Oshkosh, WI 54901
LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 2 SOURCES
Operating signal within 24 months, or from a single source.
What they make
Forging and Stamping332116Where it is
44.04674, -88.53585 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Wisconsin Ordnance Works LTD | Oshkosh | Military Armored Vehicle, Tank, and Tank Component Manufacturing 336992 | ACTIVE | 0.3 KM |
| Muza Metal Products, LLC | Oshkosh | Forging and Stamping 332116 | LIKELY ACTIVE | 0.9 KM |
| Mach Forge Industries LLC | Oshkosh | Nonferrous Forging 332112 | ACTIVE | 2.9 KM |
| Brickham Stamping | Oshkosh | Iron and Steel Mills and Ferroalloy Manufacturing 331110 | LIKELY ACTIVE | 3.0 KM |
| Monroe Fabrication LLC | Omro | Sheet Metal Work Manufacturing 332322 | LIKELY ACTIVE | 14.5 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 RCRAINFO, WI-ESR · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| OSHA ITA | OPERATING | DEC 2025 | DEC 2025 |
| EPA FRS | EXISTENCE | AUG 2010 | AUG 2010 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| EMPLOYEE BAND | OSHA ITA | DEC 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.