- Canadian 88 Energy
- Canadian Natural Resources Ltd.  - Fiber Optics
- Canadian Tire - Franklin & MacLeod
- Canpet Resources
- Carbomedics
- Cardium Tools
- CIBC - Main Branch
- Cimarron Petroleum
- City of Calgary - Municipal Building
- Coles Gilbert Laustsen Jung
- Conwest Exploration
- Drake Beam Morin Lawyers
- Enerplus Energy
- Enron Gas Marketing
- Enron Oil
- Fedmet Tubular
- First Calgary Financial - Crowfoot Branch
- FirstEnergy Capital
- Fluor Daniel - Union Carbide Plant at Prentiss
- Fluor Daniel, Calgary Head Office  - Fiber Optics
- Foothills Hospital - Women's Centre, Neurosciences