| Nominate Nominated! | Abe Air Systems Ltd |
| Nominate Nominated! | Community Gas and Mechanical Services |
| Nominate Nominated! | CORH Inc. |
| Nominate Nominated! | Essa Air Inc NEW! |
| Nominate Nominated! | Gas Line Resources |
| Nominate Nominated! | Greenleaf Mechanical |
| Nominate Nominated! | The Heating Source NEW! |
| Nominate Nominated! | McGillvray's HVAC |
| Nominate Nominated! | Milligan Heating and Air Conditioning |
| Nominate Nominated! | Purdy's Mechanical |
| Nominate Nominated! | Services Plus |
| Nominate Nominated! | Viva Plumbing & Heating Ltd NEW! |