Manufacturing in Riverside-San Bernardino-Ontario, CA
The Riverside-San Bernardino-Ontario, CA area has 5076 facilities listed in the register. The Bureau of Labor Statistics counted 3654 establishments in Riverside-San Bernardino-Ontario, CA in 2024. Fabricated Metal Product Manufacturing accounts for 804 facilities in Riverside-San Bernardino-Ontario, CA.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and industries
Biggest cities
Facilities1,776 FACILITIES
Listing 1,776 of 5,076: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Industry | Employees | Status |
|---|---|---|---|---|
| Loutech LLC | Chino, CA | Fabricated Metal Product Manufacturing332710 | 20–99 | ACTIVE |
| Martinez and Turek, INC. | Rialto, CA | Fabricated Metal Product Manufacturing332710 | 20–99 | ACTIVE |
| Maury Microwave, INC. | Ontario, CA | Computer and Electronic Product Manufacturing334419 | 20–99 | ACTIVE |
| Merrick Engineering, INC. | Corona, CA | Plastics and Rubber Products Manufacturing326199 | 20–99 | ACTIVE |
| Mil-bar Plastics, INC. | Corona, CA | Plastics and Rubber Products Manufacturing326199 | 1–19 | ACTIVE |
| Mk Magnetics, INC. | Adelanto, CA | Fabricated Metal Product Manufacturing332999 | 20–99 | ACTIVE |
| M & O Perry Industries, INC. | Corona, CA | Machinery Manufacturing333993 | 20–99 | ACTIVE |
| New World Medical Incorporated | Rancho Cucamonga, CA | Chemical Manufacturing325199 | 100–499 | ACTIVE |
| Nittobo America INC. | Murrieta, CA | Chemical Manufacturing325412 | — | ACTIVE |
| Otto Instrument Service, INC. | Ontario, CA | Computer and Electronic Product Manufacturing334511 | — | ACTIVE |
| Pacific Consolidated Industries LLC | Riverside, CA | Machinery Manufacturing333998 | 100–499 | ACTIVE |
| Pacific Forge, INC. | Fontana, CA | Fabricated Metal Product Manufacturing332111 | 20–99 | ACTIVE |
| Pacmet Aerospace, LLC | Corona, CA | Machinery Manufacturing333415 | 20–99 | ACTIVE |
| Panadent CORP | Colton, CA | Miscellaneous Manufacturing339114 | — | ACTIVE |
| Paramount Panels, INC. | Ontario, CA | Printing and Related Support Activities323111 | 20–99 | ACTIVE |
| Plastic Reinforcements, INC | Chino, CA | Fabricated Metal Product Manufacturing332912 | 20–99 | ACTIVE |
| Plastics Plus Technology, INC | Redlands, CA | Plastics and Rubber Products Manufacturing326199 | 20–99 | ACTIVE |
| Polymer Concepts Technologies Pby, INC. | Apple Valley, CA | Chemical Manufacturing325211 | 20–99 | ACTIVE |
| Precision Aerospace Corporation | Rancho Cucamonga, CA | Transportation Equipment Manufacturing336413 | — | ACTIVE |
| Precision Hermetic Technology INC | Redlands, CA | Computer and Electronic Product Manufacturing334417 | 20–99 | ACTIVE |
| Precision Molded Plastics INC | Upland, CA | Plastics and Rubber Products Manufacturing326199 | 1–19 | ACTIVE |
| Premier Gear & Machining, INC. | Corona, CA | Machinery Manufacturing333612 | 1–19 | ACTIVE |
| Pro-cast Products INC | Highland, CA | Nonmetallic Mineral Product Manufacturing327390 | 100–499 | ACTIVE |
| Proformance Manufacturing, INC. | Corona, CA | Fabricated Metal Product Manufacturing332214 | 1–19 | ACTIVE |
| Qcm Research | Murrieta, CA | Computer and Electronic Product Manufacturing334516 | 1–19 | ACTIVE |
| Quick Crete Products Corporation | Norco, CA | Nonmetallic Mineral Product Manufacturing327332 | 100–499 | ACTIVE |
| Rama CORP | San Jacinto, CA | Machinery Manufacturing333994 | 20–99 | ACTIVE |
| Ramko Manufacturing INC | Hemet, CA | Machinery Manufacturing333511 | 100–499 | ACTIVE |
| Risco, INC. | Beaumont, CA | Fabricated Metal Product Manufacturing332722 | 1–19 | ACTIVE |
| R. Kern Engineering & Manufacturing CORP. | Chino, CA | Primary Metal Manufacturing331513 | 20–99 | ACTIVE |
| Schlosser Forge Company | Rancho Cucamonga, CA | Fabricated Metal Product Manufacturing332111 | — | ACTIVE |
| Solar Atmospheres of California INC | Fontana, CA | Fabricated Metal Product Manufacturing332811 | 20–99 | ACTIVE |
| Sorenson Engineering Inc, Frank Sorenson | Yucaipa, CA | Fabricated Metal Product Manufacturing332710 | 500+ | ACTIVE |
| Squires Lumber Company | Colton, CA | Wood Product Manufacturing321113 | 20–99 | ACTIVE |
| S R Machining, INC. | Norco, CA | Fabricated Metal Product Manufacturing332710 | 20–99 | ACTIVE |
| Stretch Forming Corporation | Perris, CA | Fabricated Metal Product Manufacturing332114 | 20–99 | ACTIVE |
| Suss Microtec INC | Corona, CA | Machinery Manufacturing333242 | — | ACTIVE |
| Tamshell Corporation | Corona, CA | Plastics and Rubber Products Manufacturing326199 | 20–99 | ACTIVE |
| Teledyne Technologies Incorporated | Redlands, CA | Electrical Equipment, Appliance & Component Manufacturing335910 | 20–99 | ACTIVE |
| Temecula Quality Plating, INC. | Temecula, CA | Fabricated Metal Product Manufacturing332813 | 20–99 | ACTIVE |
| Thalasinos Enterprises, INC. | Corona, CA | Fabricated Metal Product Manufacturing332722 | 20–99 | ACTIVE |
| Thermal Electronics, INC. | Lake Elsinore, CA | Computer and Electronic Product Manufacturing334419 | 20–99 | ACTIVE |
| Thermtronix CORP | Adelanto, CA | Machinery Manufacturing333994 | 1–19 | ACTIVE |
| Tolar Manufacturing Company, Incorporated | Corona, CA | Fabricated Metal Product Manufacturing332312 | 20–99 | ACTIVE |
| Transducer Techniques, LLC | Temecula, CA | Computer and Electronic Product Manufacturing334419 | 20–99 | ACTIVE |
| Tst INC | Fontana, CA | Primary Metal Manufacturing331313 | 100–499 | ACTIVE |
| Ui Medical | Redlands, CA | Paper Manufacturing322291 | — | ACTIVE |
| United Carports LLC | Riverside, CA | Fabricated Metal Product Manufacturing332311 | 20–99 | ACTIVE |
| Upland Fab, INC. | Ontario, CA | Fabricated Metal Product Manufacturing332710 | 20–99 | ACTIVE |
| Urethane Polymers International | Fontana, CA | Chemical Manufacturing325510 | 20–99 | ACTIVE |
