Master Builders & Erectors CORP
4 School Ln, Folcroft, PA 19032
LIKELY ACTIVELAST SEEN IN FEDERAL DATA OCT 2025 · 1 SOURCE
Operating signal within 24 months, or from a single source.
What they make
Rolled Steel Shape Manufacturing331221Where it is
39.89148, -75.28344 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Alli Fabrication LLC | Collingdale | Sheet Metal Work Manufacturing 332322 | LIKELY ACTIVE | 2.7 KM |
| Cavalier Steel & Fence CO | Darby | Iron and Steel Pipe and Tube Manufacturing from Purchased Steel 331210 | ACTIVE | 4.2 KM |
| Rhoads Building 57 | Philadelphia | Rolled Steel Shape Manufacturing 331221 | LIKELY ACTIVE | 8.4 KM |
| Budd Site | Philadelphia | Rolled Steel Shape Manufacturing 331221 | UNVERIFIED | 16.3 KM |
| Brickner Industrial Ne INC | Claymont | Other Metal Valve and Pipe Fitting Manufacturing 332919 | LIKELY ACTIVE | 16.4 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 7 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 |
|---|---|---|---|
| SAM GOV | OPERATING | OCT 2025 | OCT 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | OCT 2025 |
| CAGE CODE | SAM GOV | OCT 2025 |
| CITY | SAM GOV | OCT 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | OCT 2025 |
| REGISTRATION EXPIRATION | SAM GOV | OCT 2025 |
| STATE | SAM GOV | OCT 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.