| Business | Phone |
| Aztech Fire Safety Planning 1515 8th Ave, Prince George V2L 3R3 | (250) 960-2226 |
| Nrs Engineering 556 North Nechako Rd #212, Prince George V2K 1A1 | (250) 562-0551 |
| P G Fire & Safety 1542 Alward St, Prince George V2M 2G6 | (250) 562-8808 |
| Perry Industrial Design Inc 290 Tomlin #D, Prince George | (250) 564-6446 |
| Prince George Fuel Injection 3521 Opie Cres #3, Prince George V2N 1B8 | (250) 561-0799 |
| Central Mill Design Ltd 859 3rd Ave #103, Prince George V2L 3C7 | (250) 561-2959 |
| D R Estey Engineering Ltd 4722 Continental Way, Prince George V2N 5S5 | (250) 561-2574 |
| Gairns Santos Engineering Inc 1570 3rd Ave, Prince George V2L 3G4 | (250) 562-0330 |