Facility	City	Industry	Status	Distance
Critical Solutions International, LLC	Mount Pleasant	All Other Transportation Equipment Manufacturing 336999	ACTIVE	6.8 KM
Charleston Marine Containers	Charleston	Powder Metallurgy Part Manufacturing 332117	UNVERIFIED	13.8 KM
Nucor Skyline	Huger	Fabricated Structural Metal Manufacturing 332312	LIKELY ACTIVE	18.4 KM
Rapid Deployable Systems, INC.	Hanahan	Fabricated Structural Metal Manufacturing 332312	REPORTED CLOSED	16.7 KM
Master Sheetmetal Works INC	Hanahan	Sheet Metal Work Manufacturing 332322	LIKELY ACTIVE	16.8 KM

Every listed plant in Charleston County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds this plant, and 7 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.

SAM.gov entity registrationOPERATING
Record EUJSY3A91K76 · first seen MAY 2026 · last seen JUL 2026

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: SAM.gov: CITADEL SHIPWORKS, LLC · JUL 2026
Street address: SAM.gov: 1145 DELEISSELINE BLVD · JUL 2026
City: SAM.gov: MOUNT PLEASANT · JUL 2026
State: SAM.gov: SC · JUL 2026
Coordinates: Census geocoder: 32.838096524156,-79.830282103144 · JUL 2026
CAGE code: SAM.gov: 138K1 · JUL 2026
SAM registration expires: SAM.gov: 2027-07-07 · JUL 2026

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