| Platinum | Certified Plumbing & Heating Ltd |
| Gold | Fw Mechanical Ltd |
| Silver | Reinhardt Plumbing Heating & Air Conditioning Ltd |
| Bronze | Aquarius Plumbing & Heating Ltd |
| Top Pick | Arrow Plumbing and Heating |
| Top Pick | Brockett Plumbing and Heating |
| Top Pick | Mason and Son Plumbing and Heating |
| Top Pick | Reliance MacKenzie Plumbing & Heating |