| Business | Phone |
| Alba Plumbing & Heating 42 Strathcona Dr, North Bay P1A 2N1 | (705) 476-0524 |
| Harwood Plumbing Heating Ltd 532 Mcgaughey Ave, North Bay P1B 1W6 | (705) 476-2536 |
| John E Corbeil & Sons Ltd 300 Widdifield Stn Rd, North Bay P1B 8G2 | (705) 474-4210 |
| M D Paterson Plumbing & Htg 350 Kirkpatrick St, North Bay P1B 8G5 | (705) 495-1109 |
| Maisy Plumbing & Heating Mech 1068 Premier Rd, North Bay P1A 2J1 | (705) 472-1942 |
| Mick's Plumbing Repairs 335 Regal Rd, North Bay P1B 8G4 | (705) 497-8994 |
| Beaulieu's Plumbing & Heating 137 Camelot Dr, North Bay P1A 3K6 | (705) 495-3668 |
| Sharkey's Plumbing & Heating 186 Dorothy St, North Bay P1B 7Y2 | (705) 474-9178 |
| Sherry's Plumbing & Heating 437 York St, North Bay P1B 1V6 | (705) 472-4350 |
| Stillars Plumbing & Heating 466 First Ave W, North Bay P1B 3C4 | (705) 476-2164 |
| Desilets & Charette Plbg & Htg 969 Metcalfe St, North Bay P1B 2R2 | (705) 474-5440 |