| Business | Phone |
| Composite Professionals Inc 2423 Hunts End Dr 100, Sandy 84092 | (801) 453-9237 |
| Dean L Webb & Assoc 580 E 9400 S, Sandy 84070 | (801) 576-6414 |
| Paul Hansen Assoc 1073 E 11780 S, Sandy 84094 | (801) 816-9119 |
| Precision Systems Engineering 9805 S 500 W, Sandy 84070 | (801) 943-5555 |
| Sem Materials 8160 Highland Dr 208, Sandy 84093 | (801) 944-5020 |