| Business | Phone |
| Alamo Steel Design Inc 1990 N 7th Ave, Tucson 85705 | (520) 624-2628 |
| Barkacs Industries 3540 E Drexel Rd, Tucson 85706 | (520) 294-8003 |
| Desert Starr Steel Inc 7386 N Dickinson Pl, Tucson 85741 | (520) 270-6668 |
| Steel Management Inc 1529 E 17th St, Tucson 85719 | (520) 623-5575 |