Chemicals manufacturers in West Virginia
West Virginia has 85 chemicals establishments employing 6,756 people (Census, 2023), and EPA's ECHO database lists 146 active chemicals facilities in the state. By employment it is West Virginia's number 2 manufacturing industry, and West Virginia ranks number 32 among states for it.
- NAICS subsector
- 325
- Chemical Manufacturing
- Establishments
- 85
- Census 2023
- Employees
- 6,756
- Census 2023
- In EPA records
- 146
- With a page here
- 4
- Revised
- November 11, 2026
Chemicals factories with a page
| Facility | What it makes (NAICS) | City |
|---|---|---|
| Altivia Services, LLC, Institute Plant | All Other Basic Organic Chemical Manufacturing | Dunbar |
| Braskem America, Inc., Neal | Plastics Material and Resin Manufacturing | Kenova |
| Chemours Company Fc LLC-- Bldg 1 | Plastics Material and Resin Manufacturing | Washington |
| Mpm Silicones LLC | All Other Basic Organic Chemical Manufacturing | Friendly |
These are the West Virginia chemicals facilities that report to EPA's Toxics Release Inventory. The other 142 in EPA records don't have a page yet.
What these factories make
- All Other Basic Organic Chemical Manufacturing (NAICS 325199): 3 facilities
- Petrochemical Manufacturing (NAICS 325110): 3 facilities
- Plastics Material and Resin Manufacturing (NAICS 325211): 2 facilities
- Cyclic Crude, Intermediate, and Gum and Wood Chemical Manufacturing (NAICS 325194): 1 facility
- Pesticide and Other Agricultural Chemical Manufacturing (NAICS 325320): 1 facility
- Industrial Gas Manufacturing (NAICS 325120): 1 facility
Where they cluster
Cities with the most active chemicals facilities in EPA records: Nitro (11), South Charleston (9), Belle (8), Institute (8), Washington (8).
Chemicals manufacturing across the US. Everything made in West Virginia.