Operating signal within 24 months, or from a single source.
What they make
Fabricated Structural Metal Manufacturing332312- engineering
- fabrication
- machining
- integrates
- nuclear navy
- maritime defense
- aerospace
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Alpha Sheet Metal Works, INC | Ladson | Sheet Metal Work Manufacturing 332322 | ACTIVE | 1.6 KM |
| R2p Innovations, LLC | Ladson | Wood Window and Door Manufacturing 321911 | ACTIVE | 2.6 KM |
| Pegasus Steel, LLC | Goose Creek | Plate Work Manufacturing 332313 | ACTIVE | 3.9 KM |
| Astroshield Window Systems, LLC | Goose Creek | Metal Window and Door Manufacturing 332321 | LIKELY ACTIVE | 4.2 KM |
| Ashley Steel, INC. | N Charleston | Fabricated Structural Metal Manufacturing 332312 | UNVERIFIED | 8.1 KM |
Also at this address
2 other records share 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 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 AIR, ICIS, NPDES, RCRAINFO · EPA site type STATIONARY.
- EPA ECHO compliance recordsOPERATINGfirst seen AUG 2025 · last seen AUG 2025
- DOL Form 5500 retirement plan filingsOPERATINGRecord 562630977|SC|29456|9801 hwy 78 · first seen DEC 2024 · last seen DEC 2024
- EPA Facility Registry ServiceEXISTENCERecords 110062700723, 110070205888 · first seen NOV 2015 · last seen MAR 2018
ALSO RECORDED ASPEGASUS STEEL LLC
IN CHARLESTON COUNTY11 other plants share this one’s industry (Architectural and Structural Metals Manufacturing, NAICS 3323); 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.
- Name
- EPA: PEGASUS STEEL · OCT 2026
- Street address
- EPA: 9801 HWY 78 · OCT 2026
- City
- EPA: LADSON · OCT 2026
- State
- EPA: SC · OCT 2026
- County (FIPS code)
- EPA: 45035 · SEP 2026
- Coordinates
- EPA: 32.9941,-80.10737 · OCT 2026
- Retirement plan filing (Form 5500)
- DOL: 264 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
- Hazardous waste generator (RCRA)
- EPA ECHO: none · OCT 2026