Miscellaneous Manufacturing in West Virginia

NAICS 339 · WV

This register lists 63 facilities in West Virginia. The Bureau of Labor Statistics counted 96 establishments in the Miscellaneous Manufacturing industry in West Virginia in 2025. Alcon Research LLC, located in Huntington, employed 570 people in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and product lines

Biggest counties

Raleigh8 Cabell7 Harrison5 Kanawha5 Wood5 Berkeley4 Monongalia4 Brooke2

Biggest cities

Huntington (8)Beckley (5)Parkersburg (5)Clarksburg (4)Morgantown (4)Nitro (3)Beaver (2)Charleston (2)Dunbar (2)Bridgeport (2)

Plants in West Virginia3 FACILITIES

Facility	City	Employees	Status
Catalyst Refiners, Inc., Nitro	Nitro	—	UNVERIFIED
Grand Vision Gaming West Virginia	Nitro	1–19	LIKELY ACTIVE
VSP Technologies Nitro, WV	Nitro	1–19	LIKELY ACTIVE

Search all 63 facilities

All miscellaneous manufacturing nationwide · All manufacturing in West Virginia