Operating signal within 24 months, or from a single source.
What they make
Ship Building and Repairing336611HII builds ships and provides all-domain solutions through its operating divisions: Ingalls Shipbuilding, Newport News Shipbuilding, Mission Technologies, and HII Australia. The company serves the U.S. military and national defense. No certifications are named in the text.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Products
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| IMIA, LLC Pascagoula | Pascagoula | Ship Building and Repairing 336611 | LIKELY ACTIVE | 0.0 KM |
| Ingalls Shipbuilding, Pascagoula Operations | Pascagoula | Ship Building and Repairing 336611 | LIKELY ACTIVE | 1.1 KM |
| Naval Station Pascagoula | Pascagoula | Ship Building and Repairing 336611 | UNVERIFIED | 1.6 KM |
| World Marine of Mississippi, Llc, West | Pascagoula | Fabricated Structural Metal Manufacturing 332312 | UNVERIFIED | 2.0 KM |
| Signet Maritime Corporation | Pascagoula | Ship Building and Repairing 336611 | ACTIVE | 2.7 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 — 3 FEDERAL SOURCES, 8 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 |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | AUG 2025 | AUG 2025 |
| EPA FRS | EXISTENCE | SEP 2018 | SEP 2018 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | AUG 2025 |
| CAGE CODE | SAM GOV | AUG 2025 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | AUG 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | AUG 2025 |
| REGISTRATION EXPIRATION | SAM GOV | AUG 2025 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | AUG 2025 |
| WEBSITE | SAM GOV | AUG 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.