| Business | Phone |
| Torrance, W R L 27 Queen St E, Toronto M5C 2M6 | (416) 702-7682 |
| W A Hubacheck Consultants Ltd 335 Bay St, Toronto M5H 2R3 | (416) 364-2895 |
| Cargill Consulting Geologists 55 University Ave #1210, Toronto M5J 2H7 | (416) 947-1817 |
| Dr Robertson & Assoc 390 Bay St #900, Toronto M5H 2Y2 | (416) 361-6115 |