| Business | Phone |
| B & T Electric Ltd 166 Guelph St, Georgetown L7G 4A6 | (905) 702-0090 |
| Georgetown Electric Inc 12 Cindebarke Terr, Georgetown L7G 4S5 | (905) 877-8673 |
| Graywood Electric 10783 Sixth Line, Georgetown L7G 4S6 | (905) 660-7344 |
| Highland Electric 2 Rosetta St, Georgetown L7G 3P2 | (905) 877-1129 |
| Mc Phail Electric 14363 5 Sideroad, Georgetown L7G 4S5 | (905) 878-9513 |
| Ramrock Electric 148 Armstrong Ave, Georgetown L7G 4S3 | (905) 846-0526 |
| Wyatt Hilts Electrical 204 Delrex Blvd, Georgetown L7G 4E7 | (905) 873-1414 |
| Carney Electric Ltd 5 Armstrong Ave #6, Georgetown L7G 4S1 | (905) 877-9711 |
| Charlie Hanman Electric 6 Elgin St, Georgetown L7G 3M3 | (905) 877-4646 |
| Deker Electric Ltd 13385 Trafalgar Rd, Georgetown L7G 4S4 | (905) 702-0515 |