| Business | Phone |
| Bingham Environmental 5160 Wiley Post Way 260, Salt Lake City 84116 | (801) 532-2230 |
| Compression Engineering Corp 341 S Main St, Salt Lake City 84111 | (801) 531-0700 |
| Evoluation Engineering 1488 E 3010 S, Salt Lake City 84106 | (801) 484-9900 |
| Farley Engineering Salt Lake City 84121 | (801) 274-1769 |
| K W Engineering 10 W Broadway 800b, Salt Lake City 84101 | (801) 355-9312 |
| Ward Engineering Group Salt Lake City 84111 | (801) 521-4000 |
| Merrill Energy Llc 9 Exchange Pl 961, Salt Lake City 84111 | (801) 359-4275 |
| Richardson Structural Engineer 815 4th Ave, Salt Lake City 84103 | (801) 322-3683 |
| P M Engineers Salt Lake City 84107 | (801) 268-4110 |
| Reliable Controls Corp 4568 Highland Dr 360, Salt Lake City 84117 | (801) 495-9277 |
| Summit Engineering Svc Inc 3335 S 900 E, Salt Lake City 84106 | (801) 907-2060 |
| Skyline Engineering Design 141 W Haven Ave, Salt Lake City 84115 | (801) 484-7699 |
| A-Trans Engineering Salt Lake City 84102 | (801) 949-0348 |
| Associated Professional Drftrs 4527 S 700 E, Salt Lake City 84107 | (801) 261-1938 |
| Hdr Engineering Inc 3995 S 700 E 100, Salt Lake City 84107 | (801) 743-7800 |
| Westech Engineering Salt Lake City 84107 | (801) 265-3963 |
| Allen & Bailey Engineers Salt Lake City 84111 | (801) 328-0278 |
| Total Building Commissioning 175 S Main St 300, Salt Lake City 84111 | (801) 401-8401 |
| Djh Engineering 3115 Lion Ln, Salt Lake City 84121 | (801) 943-5237 |
| River Consulting 7938 S 3500 E, Salt Lake City 84121 | (801) 733-6100 |
| Gordan Spilker Huber 4426 Century Dr 100, Salt Lake City 84123 | (801) 293-3478 |