Jc Macelroy CO INC
91 Ethel Rd W, Piscataway, NJ 08854
Operating signal within 24 months, or from a single source.
What they make
Fabricated Structural Metal Manufacturing332312Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Uniform Tubes INC | South Plainfield | Fabricated Structural Metal Manufacturing 332312 | LIKELY ACTIVE | 3.3 KM |
| Minestone Construction LLC | Edison | Ornamental and Architectural Metal Work Manufacturing 332323 | ACTIVE | 3.4 KM |
| Canam Steel Corporation, South Plainfield | South Plainfield | Sheet Metal Work Manufacturing 332322 | LIKELY ACTIVE | 4.7 KM |
| Ware Industries INC | South Plainfield | Prefabricated Metal Building and Component Manufacturing 332311 | LIKELY ACTIVE | 5.1 KM |
| Cmc Joist and Deck | South Plainfield | Rolled Steel Shape Manufacturing 331221 | LIKELY ACTIVE | 4.9 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 8 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
EPA cross-references this facility in OSHA-OIS.
- SAM.gov entity registrationOPERATINGRecord GK8YFR3LMBN1 · first seen SEP 2025 · last seen SEP 2026
- EPA Facility Registry ServiceEXISTENCERecord 110070287201 · first seen SEP 2018 · last seen SEP 2018
ALSO RECORDED ASJ.C. MACELROY CO. INC.
IN MIDDLESEX COUNTY27 other plants share this one’s industry (Architectural and Structural Metals Manufacturing, NAICS 3323); 14 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- NameSOURCES DISAGREE
- EPA: J.C. MACELROY CO. INC. · JUL 2026
- SAM.gov: JC MACELROY CO INC · SEP 2026 · ON THIS PAGE
- Street addressSOURCES DISAGREE
- EPA: 91 ETHEL ROAD WEST · JUL 2026
- SAM.gov: 91 ETHEL RD W · SEP 2026 · ON THIS PAGE
- City
- EPA: PISCATAWAY · JUL 2026 · ON THIS PAGE
- SAM.gov: PISCATAWAY · SEP 2026 · ON THIS PAGE
- State
- EPA: NJ · JUL 2026 · ON THIS PAGE
- SAM.gov: NJ · SEP 2026 · ON THIS PAGE
- Coordinates
- EPA: 40.53126,-74.42614 · JUL 2026
- Website
- SAM.gov: WWW.MACELROY.COM · SEP 2026
- CAGE code
- SAM.gov: 97069 · SEP 2026
- SAM registration expires
- SAM.gov: 2027-09-15 · SEP 2026