| Business | Phone |
| Highlander Exploration Svc 1978 Rivergrove Pl, North Vancouver V7H 2L4 | (604) 924-0265 |
| Reliance Geological Svc Inc 418 14th St E, North Vancouver V7L 2N8 | (604) 984-3663 |
| G J Walton & Assoc Ltd 5463 Cortez Cres, North Vancouver V7R 4R1 | (604) 988-7389 |