| Business | Phone |
| L K Intech Svc Ltd 9544 115 St, Grande Prairie T8V 5W2 | (780) 539-7104 |
| Micro-Watt Control Devices 9504 110 St, Grande Prairie T8V 5V9 | (780) 832-0234 |
| Pimm's Production Equipment 12002 101 Ave, Grande Prairie T8V 8B1 | (780) 513-2883 |
| Power Ignition Controls Ltd 11428 97 Ave, Grande Prairie T8V 5Z5 | (780) 532-0282 |
| Spartan Controls Ltd 11419 98 Ave, Grande Prairie T8V 5S5 | (780) 539-1161 |
| Techmation Electric & Controls 11435 98 Ave, Grande Prairie T8V 5S5 | (780) 513-5544 |
| Coll-Tech Ignition Systems Inc 9440 112 St, Grande Prairie T8V 5C1 | (780) 539-7843 |
| Flint Energy Svc Ltd 8507 112 St, Grande Prairie T8V 6A4 | (780) 539-7111 |