Manufacturing in Washington County, Ohio
The register lists 73 facilities in Washington, Ohio. The Bureau of Labor Statistics counted 72 establishments in Washington, Ohio, in 2025. Chemical Manufacturing accounts for 18 facilities listed in the register.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Federal labor statistics counted at least 72 manufacturing establishments in Washington County in 2025, employing about 2,942 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 73.
Facilities3 FACILITIES
Listing 3 of 4: 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 |
|---|---|---|---|---|---|
| Air Heater Seal CO | Waterford | Fabricated Metal Product Manufacturing | 332313 | 20–99 | LIKELY ACTIVE |
| Ferroglobe Metallurgical | Waterford | Primary Metal Manufacturing | 331110 | 100–499 | LIKELY ACTIVE |
| Ferroglobe Usa, INC. | Waterford | Primary Metal Manufacturing | 331110 | — | LIKELY ACTIVE |