| Business | Phone |
| Altec Inspection Ltd 13020 271 Rd, Fort St John | (250) 785-6295 |
| Amec 11007 Alaska Rd, Fort St John V1J 6P3 | (250) 785-5982 |
| Jim Jarvis Engineering 9411 114 Ave, Fort St John V1J 2X4 | (250) 785-3453 |
| Meridian Environmental 13090 Wright, Fort St John | (250) 787-9622 |
| O'Connor Associates Environmnt 10142 101 Ave #110, Fort St John V1J 2B3 | (250) 787-8791 |
| Urban Systems Ltd 9807 100 Ave, Fort St John V1J 1Y4 | (250) 785-9697 |
| Veco Canada Ltd 10107 94 Ave, Fort St John V1J 1G4 | (250) 787-9897 |
| Eba Engineering Consultants 10720 100 Ave, Fort St John V1J 1Z3 | (250) 785-0660 |