| Business | Phone |
| Aladdin Electric Ltd 721 Highway 60, Huntsville P1H 1B4 | (705) 635-9898 |
| Almaguin Electric Ltd 165 Main St W, Huntsville P1H 1X8 | (705) 789-7131 |
| J W Electric 71 Hanes Rd, Huntsville P1H 1M3 | (705) 789-9388 |
| Jdl Electrical North Waseosa Rd, Huntsville P1H 2J4 | (705) 789-6859 |
| Lynch Electric 129 Main St W, Huntsville P1H 1W5 | (705) 788-7413 |
| Maw Electric Svc 182 Arrowhead Park Rd, Huntsville P1H 2J4 | (705) 789-5258 |
| Ron Pratt Electric Rr 1, Huntsville P1H 2J2 | (705) 787-1255 |
| Shaw Heating & Natural Gas 81 Centre St N, Huntsville P1H 1T4 | (705) 789-8407 |
| Summit Electric & Fire Prtctn 27 Main St W, Huntsville P1H 1V6 | (705) 789-4384 |
| Boon Electric 59 Hanes Rd, Huntsville P1H 1M3 | (705) 789-7407 |
| Edwards Electric 479 Lynx Lake, Huntsville | (705) 788-9892 |
| Stinson Electrical Inc. 492 Muskoka Rd. 3 North, Huntsville P1H 1C6 | (705) 789-8082 |