Manufacturing in Riverside County, California
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Federal labor statistics counted at least 1,736 manufacturing establishments in Riverside County in 2024, employing about 41,606 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 2,120.
Facilities2,120 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Aerospace and Defense Manufacturing INC. | Temecula | Machinery Manufacturing | 333514 | — | ACTIVE |
| Approved Aeronautics, LLC | Corona | Computer and Electronic Product Manufacturing | 334511 | — | ACTIVE |
| Armtec Defense Products Company | Coachella | Fabricated Metal Product Manufacturing | 332993 | — | ACTIVE |
| Astro Seal, INC | Riverside | Computer and Electronic Product Manufacturing | 334417 | 1–19 | ACTIVE |
| Cms Circuits INC | Murrieta | Computer and Electronic Product Manufacturing | 334412 | — | ACTIVE |
| Copan Diagnostics, INC. | Murrieta | Miscellaneous Manufacturing | 339112 | 20–99 | ACTIVE |
| Craftech Metal Forming, INC | Perris | Primary Metal Manufacturing | 331492 | — | ACTIVE |
| Eldorado National California INC | Riverside | Transportation Equipment Manufacturing | 336120 | — | ACTIVE |
| Esl Power Systems, INC. | Corona | Fabricated Metal Product Manufacturing | 332710 | 100–499 | ACTIVE |
| Genbody America, LLC | Jurupa Valley | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Hoosier, INC. | Corona | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| International E-z Up, INC. | Norco | Textile Product Mills | 314910 | 100–499 | ACTIVE |
| K S D, INC. | Banning | Fabricated Metal Product Manufacturing | 332912 | — | ACTIVE |
| Laminated Shim CO INC | Corona | Fabricated Metal Product Manufacturing | 332722 | 20–99 | ACTIVE |
| Pacific Consolidated Industries LLC | Riverside | Machinery Manufacturing | 333998 | — | ACTIVE |
| Quick Crete Products Corporation | Norco | Nonmetallic Mineral Product Manufacturing | 327332 | 100–499 | ACTIVE |
| Stretch Forming Corporation | Perris | Fabricated Metal Product Manufacturing | 332114 | 20–99 | ACTIVE |
| Temecula Quality Plating, INC. | Temecula | Fabricated Metal Product Manufacturing | 332813 | 20–99 | ACTIVE |
| Transducer Techniques, LLC | Temecula | Computer and Electronic Product Manufacturing | 334419 | 20–99 | ACTIVE |
| Accurate Grinding and Mfg. CORP | Corona | Transportation Equipment Manufacturing | 336412 | — | ACTIVE |
| Ace Heaters LLC | Corona | Fabricated Metal Product Manufacturing | 332410 | — | ACTIVE |
| Acker Stone Industries, INC | Corona | Nonmetallic Mineral Product Manufacturing | 327331 | — | ACTIVE |
| Actron Manufacturing, INC. | Corona | Fabricated Metal Product Manufacturing | 332510 | — | ACTIVE |
| Adapt Automation, INC. | Corona | Machinery Manufacturing | 333519 | — | ACTIVE |
| Advanced Mounting & Design INC | Corona | Petroleum and Coal Products Manufacturing | 324191 | — | ACTIVE |
| All Materials Manufacturing CO LLC | Riverside | Fabricated Metal Product Manufacturing | 332721 | — | ACTIVE |
| Aluminum Die Casting Company, INC. | Jurupa Valley | Primary Metal Manufacturing | 331523 | 20–99 | ACTIVE |
| Ameriflex, INC. | Corona | Fabricated Metal Product Manufacturing | 332999 | 20–99 | ACTIVE |
| Amlon Industries, INC. | Corona | Printing and Related Support Activities | 323111 | — | ACTIVE |
| Aqueous Technologies Corporation | Corona | Electrical Equipment, Appliance & Component Manufacturing | 335999 | — | ACTIVE |
| Attalon, INC. | Murrieta | Machinery Manufacturing | 333310 | — | ACTIVE |
| Axxis CORP | Perris | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Circor Aerospace, INC. | Corona | Fabricated Metal Product Manufacturing | 332911 | — | ACTIVE |
| Cisco Custom Engineering LLC | Indio | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Combustion Associates, INC | Corona | Fabricated Metal Product Manufacturing | 332410 | — | ACTIVE |
| Cortek Test Solutions, LLC | Corona | Computer and Electronic Product Manufacturing | 334515 | — | ACTIVE |
| Cryoworks, INC. | Jurupa Valley | Fabricated Metal Product Manufacturing | 332996 | — | ACTIVE |
| Dacon Systems, INC | Corona | Electrical Equipment, Appliance & Component Manufacturing | 335929 | — | ACTIVE |
| Datatronics Romoland, INC. | Menifee | Computer and Electronic Product Manufacturing | 334416 | 100–499 | ACTIVE |
| Fireblast Global, INC. | Murrieta | Fabricated Metal Product Manufacturing | 332312 | — | ACTIVE |
| Fusion Sign & Design, INC. | Riverside | Miscellaneous Manufacturing | 339950 | — | ACTIVE |
| Hadco Engineering INC | Corona | Transportation Equipment Manufacturing | 336212 | — | ACTIVE |
| Irrometer Company, INC. | Riverside | Computer and Electronic Product Manufacturing | 334513 | — | ACTIVE |
| Jaeger Medical America, INC | Moreno Valley | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Jaffa Precision Engineering, INC. | Riverside | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Jfchristopher, INC. | Perris | Electrical Equipment, Appliance & Component Manufacturing | 335991 | — | ACTIVE |
| Kd Precision Machining INC. | Corona | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Kube Engineering | Murrieta | Computer and Electronic Product Manufacturing | 334514 | — | ACTIVE |
| Long Machine, INC | Temecula | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Luxfer Gas Cylinders | Riverside | Primary Metal Manufacturing | 331318 | 100–499 | ACTIVE |
