Operating signal within 12 months from two or more independent sources.
What they make
Ship Building and Repairing336611- Massachusetts shipyard
- tugboats
- ferries
- excursion vessels
- schooner fleet
- smaller commercial
- pleasure craft
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Ribcraft Usa, LLC | Marblehead | Boat Building 336612 | ACTIVE | 19.8 KM |
| Seatrac Systems INC | Marblehead | Boat Building 336612 | ACTIVE | 19.8 KM |
| Merri Mar Yacht Basin, INC. | Newburyport | Ship Building and Repairing 336611 | ACTIVE | 30.5 KM |
| Viking Welding and Fabrication LLC | Kensington | All Other Miscellaneous Fabricated Metal Product Manufacturing 332999 | ACTIVE | 39.6 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
4 sources hold this plant, and 11 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 AIR, AIRS/AFS, ICIS, MA-EPICS, NPDES, RCRAINFO · EPA site type BROWNFIELDS SITE.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord MSB8PJJ98AB3 · first seen JAN 2026 · last seen JAN 2026
- SBA Paycheck Protection Program loan recordsEXISTENCERecord MA|gloucester|81 rocky neck ave · first seen APR 2020 · last seen APR 2020
- EPA Facility Registry ServiceEXISTENCERecord 110015329795 · first seen OCT 2016 · last seen OCT 2016
ALSO RECORDED ASGLOUCESTER MARINE RAILWAYS CORPORATION
IN ESSEX COUNTY15 other plants share this one’s industry (Ship and Boat Building, NAICS 3366); 2 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: GLOUCESTER MARINE RAILWAYS CORPORATION · JUL 2026
- SAM.gov: GLOUCESTER MARINE RAILWAYS CORP · JAN 2026 · ON THIS PAGE
- Street address
- EPA: 81 ROCKY NECK AVE · JUL 2026 · ON THIS PAGE
- SAM.gov: 81 ROCKY NECK AVE · JAN 2026 · ON THIS PAGE
- City
- EPA: GLOUCESTER · JUL 2026 · ON THIS PAGE
- SAM.gov: GLOUCESTER · JAN 2026 · ON THIS PAGE
- State
- EPA: MA · JUL 2026 · ON THIS PAGE
- SAM.gov: MA · JAN 2026 · ON THIS PAGE
- County (FIPS code)
- EPA: 25009 · SEP 2026
- Coordinates
- EPA: 42.60821,-70.65569 · JUL 2026
- Employees (band)
- SBA PPP: 1-19 · APR 2020
- Website
- SAM.gov: Gloucestermarinerailways.com · JAN 2026
- CAGE code
- SAM.gov: 5DQ88 · JAN 2026
- PPP loan
- SBA PPP: PPP loan x1, approved 2020-04-08, 11 jobs reported · APR 2020
- SAM registration expires
- SAM.gov: 2027-01-27 · JAN 2026


