Manufacturing in Dorchester County, South Carolina
The register lists 105 facilities in Dorchester, South Carolina. According to the Bureau of Labor Statistics, 124 establishments were counted in Dorchester in 2025. Transportation Equipment Manufacturing is an industry with 3,101 employees in Dorchester, according to the Bureau of Labor Statistics.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 124 manufacturing establishments in Dorchester County in 2025, employing about 4,875 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 105, about 85% of that figure.
Facilities4 FACILITIES
Listing 4 of 6: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Hm Southeast Cement Llc/harleyville Site | Harleyville | Nonmetallic Mineral Product Manufacturing | 327310 | 500+ | LIKELY ACTIVE |
| Quikrete Construction Materials, LLC - Harleyville Cement Plant | Harleyville | Nonmetallic Mineral Product Manufacturing | 327310 | — | LIKELY ACTIVE |
| Port City Concrete- Harleyville | Harleyville | Nonmetallic Mineral Product Manufacturing | 327320 | 1–19 | LIKELY ACTIVE |
| Carolina Composites LLC | Harleyville | Transportation Equipment Manufacturing | 336612 | — | UNVERIFIED |
