| Nominate Nominated! | Altstadt Hoffman Plumbing Services |
| Nominate Nominated! | Corressell Heating & Air Conditioning |
| Nominate Nominated! | Ferguson |
| Nominate Nominated! | Howard C. Johns Plumbing, Inc |
| Nominate Nominated! | Indiana Tube Corp. |
| Nominate Nominated! | Industrial Valve Sales & Service |
| Nominate Nominated! | J.E. Shekell Heating & Air Conditioning, Plumbing and Electrical |
| Nominate Nominated! | K&W Premier Heating and Air |
| Nominate Nominated! | Pipeconx |
| Nominate Nominated! | Stucki Plumbing |
| Nominate Nominated! | Utility Pipe Sales Co |