Westport Assembly
650 Boulder Drivesuite 100a, Breinigsville, PA 18031
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
Motor Vehicle Transmission and Power Train Parts Manufacturing336350Where it is
40.55926, -75.62016 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Curt Group | Allentown | Other Motor Vehicle Parts Manufacturing 336390 | UNVERIFIED | 4.1 KM |
| Advanced Research Systems, INC. | Macungie | Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing 333415 | ACTIVE | 5.5 KM |
| Mack Defense LLC | Allentown | Heavy Duty Truck Manufacturing 336120 | ACTIVE | 11.2 KM |
| Scicast International Incorporated | Bechtelsville | Nonferrous Metal Die-Casting Foundries 331523 | ACTIVE | 22.7 KM |
| 1st Custom Clnr | Pennsburg | Motor Vehicle Metal Stamping 336370 | UNVERIFIED | 21.1 KM |
Also at this address
1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 5 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 OSHA-OIS.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | SEP 2018 | SEP 2018 |
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 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.