| Business | Phone |
| Academy Electric Co 417 Heath St E, East York M4G 1B4 | (416) 423-7347 |
| A Lumina 195 Barrington Ave, East York M4C 5M7 | (416) 381-9098 |
| Astron Electric Ltd 362 O'Connor Dr, East York M4J 2V5 | (416) 929-1700 |
| Harp Electric Ltd 883 Pape Ave, East York M4K 3T9 | (416) 265-3296 |
| Leaside Electric Inc 77 Bessborough Dr, East York M4G 3J2 | (416) 425-1027 |
| Metric Electric Contractors 36 Northline Rd, East York M4B 3E2 | (416) 750-1991 |
| Power Electric 31 Beechwood Dr, East York M4K 3H7 | (416) 534-1712 |
| Rushforth Electric & Heating 125 Randolph Rd, East York M4G 3S2 | (416) 421-7262 |
| Tricin Electric Ltd 1450 O'Connor Dr, East York M4B 2T8 | (416) 285-1450 |
| Weenen Electric 121 Laird Dr, East York M4G 3T7 | (416) 696-2316 |
| Dynamo Electric Ltd 10 Canvarco Rd, East York M4G 1L3 | (416) 423-4141 |
| Cancro Electric Ltd 2787 St Clair Ave E, East York M4B 1N1 | (416) 285-9114 |
| Clayton's Electric 205 Linsmore Cres, East York M4J 4L5 | (416) 465-9530 |
| Dependable Electric 29 Marilyn Cres, East York M4B 3C5 | (416) 757-4001 |