Knapheide Manufacturing CO
3109 N 30th St, Quincy, IL 62301
LIKELY ACTIVELAST SEEN IN FEDERAL DATA MAR 2026 · 2 SOURCES
Operating signal within 24 months, or from a single source.
What they make
Motor Vehicle Body Manufacturing336211Where it is
39.96963, -91.36969 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| The Knapheide Manufacturing CO | Quincy | Motor Vehicle Body Manufacturing 336211 | ACTIVE | 0.1 KM |
| Knapheide Manufacturing Training Facility | Quincy | Motor Vehicle Body Manufacturing 336211 | LIKELY ACTIVE | 0.8 KM |
| Knapheide Equipment Company - N. 5th St Installation Center | Quincy | Motor Vehicle Body Manufacturing 336211 | LIKELY ACTIVE | 3.5 KM |
| Knapheide Truck Equipment CO | Quincy | Truck Trailer Manufacturing 336212 | LIKELY ACTIVE | 3.5 KM |
| Knapheide Manufacturing 6th & State | Quincy | Motor Vehicle Body Manufacturing 336211 | LIKELY ACTIVE | 5.7 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 ACES, AIR, AIRS/AFS, BR, EIS, RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA ECHO | OPERATING | MAR 2026 | MAR 2026 |
| EPA FRS | EXISTENCE | JUN 2017 | JUN 2017 |
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.