| Business | Phone |
| Air Muskoka Rr 1, Gravenhurst P1P 1R1 | (705) 687-6696 |
| Hdl Enterprises Rr 1 Stn Main, Gravenhurst P1P 1R1 | (705) 687-9090 |
| Lake Central Air Svc 1016 Sabre Lane, Gravenhurst P1P 1R1 | (705) 687-4343 |
| Skyway Refinishing 1006 Airport Rd, Gravenhurst P1P 1R1 | (705) 684-4222 |