| Business | Phone |
| Advanced Performance Muffler 9616 C Ave, Hesperia 92345 | (760) 948-4588 |
| Desert Dynamics 17012 Darwin Ave # A, Hesperia 92345 | (760) 947-5870 |
| On Line Fabrication 17359 Darwin Ave # G, Hesperia 92345 | (760) 948-8800 |
| Rsr Steel Fabrication Inc 11040 I Ave, Hesperia 92345 | (760) 244-2210 |
| Tri City Steel 10968 I Ave # H, Hesperia 92345 | (760) 244-0888 |
| Tri Cord Alliance Inc 16646 Chestnut St, Hesperia 92345 | (760) 947-4222 |