| Client | Industry |
| Suncor | Oil Extraction & Refining |
| Tennessee Valley Authority | Nuclear & Fossil Power Generation; Electric Utility |
| Wolf Creek Nuclear | Nuclear Power Generation |
| Yucca Mountain Project | Nuclear Fuel Storage |
| Battelle Tooele Chemical Weapons Depot | DOE/Chemical Weapons Disposal |
| BE&K | Engineering |
| Columbia Generating Station | Nuclear Power Generation |
| EG&G Tooele Chemical Weapons Depot | DOD/Chemical Weapons Disposal |
| Florida Power Corporation | Nuclear Power Generation |
| Fluor Daniel Hanford | Nuclear Waste Disposal |
| Cox Communications | Cable, Internet, Telephone |
| J Ray McDermott Engineering | Off Shore Platforms |
| Lucent Technologies | Telecommunications |
| Montana Power | Fossil Power Generation |
| Ontario Power Generation | Nuclear Power Generation |
| Pacific Power | Fossil Power Generation |
| Rocky Mt. Steel | Steel Mill |
| Towne Services | Finance |
| US Gen. Co. | Fossil Power Generation |
