| Platinum | Summer Breeze Mechanical Service Inc |
| Gold | Delta Air Systems Ltd. |
| Silver | Conestogo Mechanical |
| Bronze | Dynamic Mechanical |
| Top Pick | Aire One Heating & Cooling KW |
| Top Pick | Amber Heating |
| Top Pick | Face Heating & Cooling |
| Top Pick | Fred Kau Plumbing & Heating Limited |
| Top Pick | Smith and Long |
| Top Pick | Waterloo Energy Products and Mechanical |