Manufacturing in Plumas County, California
Plumas, California, has 23 facilities listed in the register.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 4 manufacturing establishments in Plumas County in 2025, employing about 23 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 23.
Facilities6 FACILITIES
Listing 6 of 23: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| American Valley Aviation, INC. | Quincy | Machinery Manufacturing | 333924 | 1–19 | ACTIVE |
| Sierra Pacific Industries Quincy Div | Quincy | Wood Product Manufacturing | 321113 | 100–499 | LIKELY ACTIVE |
| Collins Pine CO | Chester | Wood Product Manufacturing | 321113 | — | LIKELY ACTIVE |
| Sierra Concrete | Quincy | Nonmetallic Mineral Product Manufacturing | 327320 | — | LIKELY ACTIVE |
| Sierra Pacific Industries | Quincy | Wood Product Manufacturing | 321113 | — | UNVERIFIED |
| White Cap Ready Mix INC | Portola | Nonmetallic Mineral Product Manufacturing | 327331 | 20–99 | UNVERIFIED |
