| Business | Phone |
| Superior Steel Supply Co 575 E 19th St, Tucson 85701 | (520) 623-6318 |
| Southwest Steel & Supply 4203 S Randolph Ave, Tucson 85714 | (520) 294-9449 |
| Smith Pipe & Steel Co 1501 S Euclid Ave, Tucson 85713 | (520) 624-7464 |
| Santa Rita Steel & Hardware Co 804 S Santa Rita Ave, Tucson 85719 | (520) 882-9692 |
| Jacobson Brothers Steel Sales 4975 N Casa Grande Hwy, Tucson 85743 | (520) 292-1240 |