Manufacturing in Riverside County, California
Map, cities and benchmark
Biggest cities
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.
Facilities444 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Approved Aeronautics, LLC | Corona | Computer and Electronic Product Manufacturing | 334511 | — | ACTIVE |
| Esl Power Systems, INC. | Corona | Fabricated Metal Product Manufacturing | 332710 | 100–499 | ACTIVE |
| Hoosier, INC. | Corona | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Laminated Shim CO INC | Corona | Fabricated Metal Product Manufacturing | 332722 | 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 |
| 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 |
| Circor Aerospace, INC. | Corona | Fabricated Metal Product Manufacturing | 332911 | — | ACTIVE |
| Combustion Associates, INC | Corona | Fabricated Metal Product Manufacturing | 332410 | — | ACTIVE |
| Cortek Test Solutions, LLC | Corona | Computer and Electronic Product Manufacturing | 334515 | — | ACTIVE |
| Dacon Systems, INC | Corona | Electrical Equipment, Appliance & Component Manufacturing | 335929 | — | ACTIVE |
| Hadco Engineering INC | Corona | Transportation Equipment Manufacturing | 336212 | — | ACTIVE |
| Kd Precision Machining INC. | Corona | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Mil-bar Plastics, INC. | Corona | Plastics and Rubber Products Manufacturing | 326199 | — | ACTIVE |
| M & O Perry Industries, INC. | Corona | Machinery Manufacturing | 333993 | — | ACTIVE |
| Pacmet Aerospace, LLC | Corona | Machinery Manufacturing | 333415 | — | ACTIVE |
| Premier Gear & Machining, INC. | Corona | Machinery Manufacturing | 333612 | — | ACTIVE |
| Proformance Manufacturing, INC. | Corona | Fabricated Metal Product Manufacturing | 332214 | — | ACTIVE |
| Purosil LLC | Corona | Plastics and Rubber Products Manufacturing | 326220 | — | ACTIVE |
| Rkl Technologies, INC. | Corona | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Sammons Equipment Manufacturing CORP | Corona | Machinery Manufacturing | 333241 | — | ACTIVE |
| Suss Microtec INC | Corona | Machinery Manufacturing | 333242 | — | ACTIVE |
| Thermal Structures, INC | Corona | Nonmetallic Mineral Product Manufacturing | 327993 | 100–499 | ACTIVE |
| Tolar Manufacturing Company, Incorporated | Corona | Fabricated Metal Product Manufacturing | 332312 | — | ACTIVE |
| Vantage Vehicle International, INC | Corona | Transportation Equipment Manufacturing | 336110 | — | ACTIVE |
| Aero Research Instruments, INC | Corona | Computer and Electronic Product Manufacturing | 334516 | — | ACTIVE |
| American Industrial Equipment & Supply INC. | Corona | Furniture and Related Product Manufacturing | 337215 | — | ACTIVE |
| Analytical West, INC. | Corona | Computer and Electronic Product Manufacturing | 334516 | — | ACTIVE |
| Arms Precision, INC. | Corona | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Basic L Corporation | Corona | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Best in Batteries INC | Corona | Electrical Equipment, Appliance & Component Manufacturing | 335910 | — | ACTIVE |
| Boost Composites, LLC | Corona | Electrical Equipment, Appliance & Component Manufacturing | 335991 | — | ACTIVE |
| B & W Engineering CORP | Corona | Computer and Electronic Product Manufacturing | 334516 | — | ACTIVE |
| Caldraul Johnson, INC | Corona | Transportation Equipment Manufacturing | 336413 | — | ACTIVE |
| Decals By Design, INC | Corona | Printing and Related Support Activities | 323111 | — | ACTIVE |
| Do It American Mfg Company, LLC | Corona | Fabricated Metal Product Manufacturing | 332999 | — | ACTIVE |
| Duonetics LLC | Corona | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Eclypse International Corporation | Corona | Computer and Electronic Product Manufacturing | 334515 | — | ACTIVE |
| Ervin Schoeppe | Corona | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Evan's Brewing Company | Corona | Beverage and Tobacco Product Manufacturing | 312120 | 1–19 | ACTIVE |
| Fiber Cables Direct, INC. | Corona | Electrical Equipment, Appliance & Component Manufacturing | 335921 | — | ACTIVE |
| Graphic Printsource, INC | Corona | Printing and Related Support Activities | 323111 | — | ACTIVE |
| Impact Images, INC | Corona | Miscellaneous Manufacturing | 339999 | — | ACTIVE |
| Irwin International, INC. | Corona | Computer and Electronic Product Manufacturing | 334515 | — | ACTIVE |
