Present in a source dataset, with no recent operating signal.
What they make
Ship Building and Repairing336611- abrasive blasting
- coatings
- containment
- non-skid surfaces
- scaffolding
- ultra-high-pressure water jetting
- commercial vessels
- industrial facilities
- corrosion control
- preparation
- coating
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Open positions
Openings read from Main Industries, INC.’s own job board on ApplicantPro, last checked OCT 21, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.
- Staff AccountantHampton, VA, USA · Operations · posted OCT 6, 2026
- CDL Class A Driver- LOCAL TOUCH FREIGHTNorth Charleston, SC, USA · South Carolina · posted SEP 3, 2026
- Marine Paint & Blast Foreman (Bi-Lingual)Charleston, SC, USA · South Carolina · posted SEP 3, 2026
- Marine QA Coatings Inspector- AMPP/NACE CIP Level 1 or Level 2 QualificationCharleston, SC, USA · South Carolina · posted SEP 3, 2026
- Shipyard General LaborerHampton, VA, USA · Production - Virginia · posted JUL 24, 2026
- UHP MechanicHampton, VA, USA · Production - Virginia · posted JUN 30, 2026
- UHP Water Jetter/BlasterHampton, VA, USA · Production - Virginia · posted JUN 30, 2026
- Containment/RiggingHampton, VA, USA · Production - Virginia · posted FEB 18, 2026
- QA Inspector - NBPI - NACE Level 1 or HigherHampton, VA, USA · Production - Virginia · posted JAN 22, 2026
- MechanicCharleston, SC, USA · South Carolina · posted SEP 24, 2025
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Detyens Shipyard INC. Charleston | North Charleston | Ship Building and Repairing 336611 | LIKELY ACTIVE | 0.0 KM |
| Main Industries, Inc - South Carolina | North Charleston | Ship Building and Repairing 336611 | LIKELY ACTIVE | 0.1 KM |
| Detyens Shipyards INC | N Charleston | Ship Building and Repairing 336611 | ACTIVE | 0.1 KM |
| Carver Maritime, LLC | North Charleston | Ship Building and Repairing 336611 | LIKELY ACTIVE | 1.2 KM |
| Dock Blocks of North America, LLC | North Charleston | Sporting and Athletic Goods Manufacturing 339920 | ACTIVE | 3.8 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
1 source holds this plant, and 5 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.
- EPA Facility Registry ServiceEXISTENCERecord 110070330495 · first seen SEP 2018 · last seen SEP 2018
IN CHARLESTON COUNTY30 other plants share this one’s industry (Ship and Boat Building, NAICS 3366); 5 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: MAIN INDUSTRIES, INC. · OCT 2026
- Street address
- EPA: 1670 DRYDOCK AVENUE BLDG 1782 · OCT 2026
- City
- EPA: NORTH CHARLESTON · OCT 2026
- State
- EPA: SC · OCT 2026
- Coordinates
- EPA: 32.861982,-79.96484 · OCT 2026


