Manufacturing in Sweetwater County, Wyoming
There are 27 facilities listed in the register for Sweetwater, Wyoming. The Bureau of Labor Statistics counted 18 establishments in Sweetwater in 2024, covering 4 of 21 manufacturing subsectors it publishes. Chemical Manufacturing accounts for 11 of the registered facilities, and had an annual payroll of about $0.2 billion according to the Bureau of Labor Statistics. Rock Springs has the most facilities listed in the register, with 13 located there.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Federal labor statistics counted at least 18 manufacturing establishments in Sweetwater County in 2024, employing about 1,344 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 27.
Facilities13 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Blue Mountain Operations, LLC | Rock Springs | Machinery Manufacturing | 333132 | — | ACTIVE |
| Simplot Phosphates - Phosphate Fertilizer Plant | Rock Springs | Chemical Manufacturing | 325311 | — | LIKELY ACTIVE |
| P4 Production LLC | Rock Springs | Petroleum and Coal Products Manufacturing | 324199 | — | LIKELY ACTIVE |
| Benchmark Energy Products LLC | Rock Springs | Chemical Manufacturing | 325998 | — | UNVERIFIED |
| Lagoon Drive Ready Mix | Rock Springs | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
| Lewis & Lewis Inc., Asphalt Paving | Rock Springs | Petroleum and Coal Products Manufacturing | 324121 | — | UNVERIFIED |
| Multi-chem Group, LLC Rock Springs Facility | Rock Springs | Chemical Manufacturing | 325998 | — | UNVERIFIED |
| Pete's Auto Service, LLC | Rock Springs | Transportation Equipment Manufacturing | 336991 | — | REPORTED CLOSED |
| Rock Springs | Rock Springs | Nonmetallic Mineral Product Manufacturing | 327320 | 20–99 | LIKELY ACTIVE |
| Mesa Investments: Industrial | Rock Springs | Machinery Manufacturing | 333512 | — | UNVERIFIED |
| P4 Production, LLC | Rock Springs | Petroleum and Coal Products Manufacturing | 324199 | — | UNVERIFIED |
| Portable Concrete Batch Plant | Rock Springs | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
| Portable Crushing/screening E | Rock Springs | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
