| Business | Phone |
| Alan Simon Fabrications 393 W La Cadena Dr, Riverside 92501 | (951) 328-2686 |
| C2c Fab Shop 10051 Limonite Ave, Riverside 92509 | (951) 360-9691 |
| Get Fabrication 7555 Jurupa Ave, Riverside 92504 | (951) 687-1751 |
| Leon's Fabrication & Repair 2746 Main St, Riverside 92501 | (951) 788-9937 |
| M P Strut N Fastners 6158 Columbus St, Riverside 92504 | (951) 688-2650 |
| Aerodyne Assembly 7209 Arlington Ave # A, Riverside 92503 | (951) 351-2332 |
| Sierra Assembly Technology Inc 4145 Indus Way, Riverside 92503 | (951) 734-9231 |
| Psm Performance & Fab 570 E La Cadena Dr, Riverside 92501 | (951) 788-4606 |
| Systems Electronics 2289 Business Way, Riverside 92501 | (951) 781-2085 |