| Business | Phone |
| Alco Precision 20723 Dearborn St, Chatsworth 91311 | (818) 998-4457 |
| Paragon Metal Products 9510 Owensmouth Ave # 7, Chatsworth 91311 | (818) 882-1638 |
| Specialty International Inc 20730 Dearborn St, Chatsworth 91311 | (818) 349-0810 |
| Chatsworth Fabricators Inc 9939 Canoga Ave # K, Chatsworth 91311 | (818) 350-0430 |
| Jfs Welding Industries 9601 Cozycroft Ave # 4, Chatsworth 91311 | (818) 998-6382 |
| La Quinta Metal Fabrication 20540 Superior St # B, Chatsworth 91311 | (818) 727-7258 |
| Specialty International Inc 20730 Dearborn St, Chatsworth 91311 | (818) 989-6103 |
| Wesco Metal Fabricators 8955 Oso Ave # D, Chatsworth 91311 | (818) 709-8936 |