Glass, cement and stone manufacturers in Wyoming
Wyoming has 55 glass, cement and stone establishments employing 781 people (Census, 2023), and EPA's ECHO database lists 22 active glass, cement and stone facilities in the state. By employment it is Wyoming's number 4 manufacturing industry, and Wyoming ranks number 47 among states for it.
- NAICS subsector
- 327
- Nonmetallic Mineral Product Manufacturing
- Establishments
- 55
- Census 2023
- Employees
- 781
- Census 2023
- In EPA records
- 22
- With a page here
- 1
- Revised
- November 11, 2026
Glass, cement and stone factories with a page
| Facility | What it makes (NAICS) | City |
|---|---|---|
| Mountain Cement Co | Cement Manufacturing | Laramie |
These are the Wyoming glass, cement and stone facilities that report to EPA's Toxics Release Inventory. The other 21 in EPA records don't have a page yet.
What these factories make
- Cement Manufacturing (NAICS 327310): 1 facility
Where they cluster
Cities with the most active glass, cement and stone facilities in EPA records: Laramie (3), Gillette (2), Frannie (2), Lovell (2).
Glass, cement and stone manufacturing across the US. Everything made in Wyoming.