- Petrochem Industries Pty Ltd
- BHP
- Theiss
- Leighton
- Energex
- Connell Wagner
- Hull Albem Joint Venture
- Golder Associates
- GHD
- Wood & Grieve Engineers
- Department of Main Roads
“professional and prompt…“

“honest, open, positive and flexible…“

“responsive, professional and results driven…“

“outstanding achievement of the development of an innovative technology…“
