Facility	City	Industry	Status	Distance
Spill Tackle LLC	Long Beach	Polish and Other Sanitation Good Manufacturing 325612	ACTIVE	1.1 KM
Seemann Composites, LLC	Gulfport	Custom Compounding of Purchased Resins 325991	ACTIVE	16.1 KM
Future Pipe Industries, INC.	Gulfport	Plastics Pipe and Pipe Fitting Manufacturing 326122	UNVERIFIED	16.5 KM
Lighthouse Marble Works, INC.	Biloxi	All Other Plastics Product Manufacturing 326199	LIKELY ACTIVE	24.9 KM
Ershigs Biloxi, INC.	Biloxi	Plastics Pipe and Pipe Fitting Manufacturing 326122	UNVERIFIED	32.2 KM

Every listed plant in Harrison County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 10 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.

The company’s own websiteOPERATING
first seen JUL 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record RZ1KNCHJTPL1 · first seen MAY 2026 · last seen MAY 2026
EPA Facility Registry ServiceEXISTENCE
Record 110070329704 · first seen SEP 2018 · last seen SEP 2018

IN HARRISON COUNTY3 other plants share this one’s industry (Plastics Product Manufacturing, NAICS 3261); 0 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: GULF CONCRETE TECHNOLOGY, LLC · JUL 2026 · ON THIS PAGE; SAM.gov: GULF CONCRETE TECHNOLOGY LLC · MAY 2026 · ON THIS PAGE
Street addressSOURCES DISAGREE: EPA: 4739 WEST ORECK ROAD · JUL 2026; SAM.gov: 4739 W ORECK RD · MAY 2026 · ON THIS PAGE
City: EPA: LONG BEACH · JUL 2026 · ON THIS PAGE; SAM.gov: LONG BEACH · MAY 2026 · ON THIS PAGE
State: EPA: MS · JUL 2026 · ON THIS PAGE; SAM.gov: MS · MAY 2026 · ON THIS PAGE
Coordinates: EPA: 30.35224,-89.19326 · JUL 2026
Website: SAM.gov: https://structuralpanelsgct.com · MAY 2026
Year established: MS SOS: 2010 · JUN 2010
CAGE code: SAM.gov: 6D6S3 · MAY 2026
SAM registration expires: SAM.gov: 2027-05-04 · MAY 2026
State business registration: MS SOS: Gulf Concrete Technology, LLC, registered with the Mississippi Secretary of State; Limited liability company; formed 2010-06-22; active · JUN 2010

Report a correction · Request removal