Manufacturing in Riverside County, California
The register lists 2,265 facilities in Riverside, California. According to the Bureau of Labor Statistics, 1,819 establishments in Riverside employed 43,984 people in 2025. Beverage and Tobacco Product Manufacturing in Riverside has a location quotient of 1.53, according to the Bureau of Labor Statistics.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 1,819 manufacturing establishments in Riverside County in 2025, employing about 43,984 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 2,265.
Facilities823 FACILITIES
Listing 823 of 2,265: 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 |
|---|---|---|---|---|---|
| Robertson's Ready Mix | Beaumont | Nonmetallic Mineral Product Manufacturing | 327320 | — | LIKELY ACTIVE |
| Robertson's Ready Mix INC | San Jacinto | Nonmetallic Mineral Product Manufacturing | 327310 | — | LIKELY ACTIVE |
| Sa Recycling LLC | Corona | Miscellaneous Manufacturing | 339999 | — | LIKELY ACTIVE |
| Spates Fabricators INC | Thermal | Wood Product Manufacturing | 321213 | 100–499 | LIKELY ACTIVE |
| Square D Company | Beaumont | Electrical Equipment, Appliance & Component Manufacturing | 335931 | — | LIKELY ACTIVE |
| The Peggs Company, INC. | Riverside | Fabricated Metal Product Manufacturing | 332439 | — | LIKELY ACTIVE |
| 3v Fastners CO INC | Corona | Primary Metal Manufacturing | 331222 | — | UNVERIFIED |
| Adonis INC | Corona | Chemical Manufacturing | 325611 | — | UNVERIFIED |
| Amazon Environmental INC | Riverside | Chemical Manufacturing | 325510 | — | UNVERIFIED |
| Anaco | Corona | Fabricated Metal Product Manufacturing | 332999 | — | REPORTED CLOSED |
| Atkinson Brick CO | Perris | Nonmetallic Mineral Product Manufacturing | 327120 | — | UNVERIFIED |
| Bas Recycling | Moreno Valley | Plastics and Rubber Products Manufacturing | 326299 | — | UNVERIFIED |
| Blackhawk Furniture INC | Riverside | Furniture and Related Product Manufacturing | 337122 | — | UNVERIFIED |
| Bms Motorsports, INC | Riverside | Transportation Equipment Manufacturing | 336991 | — | UNVERIFIED |
| Caddock Electronics, INC | Riverside | Computer and Electronic Product Manufacturing | 334415 | — | REPORTED CLOSED |
| Cadence Kitchen | Corona | Food Manufacturing | 311411 | — | UNVERIFIED |
| Cannon Fabrication INC | Corona | Fabricated Metal Product Manufacturing | 332312 | — | UNVERIFIED |
| Carbonlite Industries LLC | Riverside | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| Cardinal Cg | Moreno Valley | Nonmetallic Mineral Product Manufacturing | 327215 | — | UNVERIFIED |
| Chemstation of Los Angeles | Riverside | Chemical Manufacturing | 325611 | — | UNVERIFIED |
| Corson Built INC | Jurupa Valley | Furniture and Related Product Manufacturing | 337215 | — | UNVERIFIED |
| Dairy Farmers of America | Corona | Food Manufacturing | 311119 | — | UNVERIFIED |
| Deleo Clay Tile CO INC | Lake Elsinore | Nonmetallic Mineral Product Manufacturing | 327120 | — | UNVERIFIED |
| Desert Cottonseed Products INC | Coachella | Food Manufacturing | 311611 | — | UNVERIFIED |
| Deutsch CO Electronic Compone | Banning | Computer and Electronic Product Manufacturing | 334417 | — | UNVERIFIED |
| Duncan Brothers INC | Grand Terrace | Fabricated Metal Product Manufacturing | 332999 | — | UNVERIFIED |
| Eclipse Recreational Vehicles INC | Riverside | Transportation Equipment Manufacturing | 336214 | — | UNVERIFIED |
| Elastomer Technologies, INC (eti) | Corona | Plastics and Rubber Products Manufacturing | 326291 | — | UNVERIFIED |
| Fabwest Manufacturing | Temecula | Machinery Manufacturing | 333415 | 1–19 | UNVERIFIED |
| Fleetwood Windows and Doors LLC | Corona | Fabricated Metal Product Manufacturing | 332321 | — | UNVERIFIED |
| Future Tech Metals INC | Riverside | Fabricated Metal Product Manufacturing | 332722 | — | UNVERIFIED |
| Griswold Water Systems | Corona | Machinery Manufacturing | 333414 | — | UNVERIFIED |
| Hydroseal Polymers INC | Riverside | Chemical Manufacturing | 325211 | — | UNVERIFIED |
| International Paper Company | Corona | Paper Manufacturing | 322211 | — | UNVERIFIED |
| Jc Grease Buyers | Riverside | Food Manufacturing | 311225 | — | UNVERIFIED |
| Johns Manville CORP | Corona | Nonmetallic Mineral Product Manufacturing | 327112 | — | UNVERIFIED |
| Karma Automotive LLC | Moreno Valley | Transportation Equipment Manufacturing | 336111 | — | UNVERIFIED |
| Kerry INC | Mecca | Food Manufacturing | 311230 | — | UNVERIFIED |
| Ketan Automated Equipment INC | Lake Elsinore | Machinery Manufacturing | 333993 | 1–19 | UNVERIFIED |
| Main Steel LLC | Riverside | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| Matthews International CORP | Romoland | Primary Metal Manufacturing | 331525 | — | UNVERIFIED |
| Metal Container CORP | Riverside | Fabricated Metal Product Manufacturing | 332431 | — | UNVERIFIED |
| Millers Fab & Weld Corporation | Riverside | Fabricated Metal Product Manufacturing | 332312 | — | UNVERIFIED |
| Mission Rubber CO | Corona | Plastics and Rubber Products Manufacturing | 326299 | — | UNVERIFIED |
| Mitchell Rubber Products INC | Mira Loma | Plastics and Rubber Products Manufacturing | 326291 | — | UNVERIFIED |
| Mobis Parts America | March Air Reserve Base | Transportation Equipment Manufacturing | 336110 | — | UNVERIFIED |
| Moore Business Forms | Temecula | Printing and Related Support Activities | 323117 | — | UNVERIFIED |
| Morongo Casino Cogeneration Facility | Cabazon | Miscellaneous Manufacturing | 339112 | — | UNVERIFIED |
| Natl Rv INC | Perris | Transportation Equipment Manufacturing | 336213 | — | UNVERIFIED |
| O'neill Tube & Reel | Mira Loma | Plastics and Rubber Products Manufacturing | 326112 | — | UNVERIFIED |
