Manufacturing in Marshall County, West Virginia
The register lists 38 facilities in Marshall, West Virginia. According to the Bureau of Labor Statistics, 10 establishments in Marshall cover the 1 of 21 manufacturing subsectors published for this place. Highline Warren Glen Dale Mfg in Glen Dale employs 219 people, according to 2025 data.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 10 manufacturing establishments in Marshall County in 2025, employing about 174 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 38.
Facilities7 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Westlake Natrium Llc, Westlake Natrium | Proctor | Chemical Manufacturing | 325110 | — | ACTIVE |
| Certainteed Gypsum | Proctor | Nonmetallic Mineral Product Manufacturing | 327420 | — | LIKELY ACTIVE |
| CertainTeed Gypsum West Virginia | Proctor | Nonmetallic Mineral Product Manufacturing | 327420 | 100–499 | LIKELY ACTIVE |
| Covestro LLC | Proctor | Chemical Manufacturing | 325199 | — | LIKELY ACTIVE |
| Tcl Specialties LLC | Proctor | Chemical Manufacturing | 325199 | — | LIKELY ACTIVE |
| Columbian Chemcials Company | Proctor | Chemical Manufacturing | 325182 | — | UNVERIFIED |
| Columbian Chemicals Company | Proctor | Chemical Manufacturing | 325180 | — | UNVERIFIED |