Nonmetallic Mineral Product Manufacturing in Tennessee
NAICS 327 · TN
The Nonmetallic Mineral Product Manufacturing industry in Tennessee had 15,214 employees in 2024, according to the Bureau of Labor Statistics. This register lists 525 facilities in Tennessee. Howmet - Morristown M1 in Morristown employed 1,073 people in 2025.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Plants in Tennessee13 FACILITIES
| Facility | City | Employees | Status |
|---|---|---|---|
| Ready Mix USA Llc- Kingsport Plant | Kingsport | — | LIKELY ACTIVE |
| Mountain Empire Stoneworks LLC | Blountville | 20–99 | LIKELY ACTIVE |
| Smyrna Ready Mix Concrete, LLC - Kingsport Plant | Kingsport | — | LIKELY ACTIVE |
| Byerley Construction Company | Kingsport | — | LIKELY ACTIVE |
| General Shale Brick, INC. Dba Tri-cities Block - Plant #58 | Piney Flats | — | LIKELY ACTIVE |
| Summers-taylor Blountville Concrete Plant | Kingsport | — | LIKELY ACTIVE |
| Transit-mix Concrete Company | Kingsport | — | LIKELY ACTIVE |
| Agc Solar Blue Ridge Plant | Kingsport | — | UNVERIFIED |
| General Shale Products CORP | Kingsport | — | UNVERIFIED |
| Ross Prestressed Concrete CO | Bristol | — | UNVERIFIED |
| Summers-taylor Materials Company - Kingsport Concrete Plant | Kingsport | — | UNVERIFIED |
| Hard Rock Stone & Tile | Piney Flats | — | UNVERIFIED |
| Hard Rock Stone & Tile | Piney Flats | — | UNVERIFIED |
All nonmetallic mineral product manufacturing nationwide · All manufacturing in Tennessee