| Business | Phone |
| Able Plumbing 79 Violet St, Barrie L4N 9N3 | (705) 735-6083 |
| Abe's Simcoe Plumbing Repair 78 Glenwood Dr, Barrie L4N 1R4 | (705) 728-9558 |
| Action Rooter 78 Glenwood Dr, Barrie L4N 1R4 | (705) 728-9395 |
| Asmd Plumbing & Mechanical 67 Marsellus Dr, Barrie L4N 8R6 | (705) 623-1211 |
| Harris Plumbing 16 Todd Dr, Barrie L4N 9K6 | (705) 730-7950 |
| J Plumbing Ltd 11 Patterson Rd #15, Barrie L4N 7W5 | (705) 737-0571 |
| Johnstone Plumbing 166 Bayfield St, Barrie L4M 3B5 | (705) 739-4538 |
| Lamers Mechanical Ltd 67 Patterson Rd, Barrie L4N 3V9 | (705) 737-0299 |
| M A Waddell Plumbing 107 Marshall St, Barrie L4N 4K7 | (705) 728-6495 |
| Markel Plumbing Ltd 72 Churchill Dr, Barrie L4N 8Z5 | (705) 722-5680 |
| Plumbtech Plumbing Inc 304 Dunlop St W #3, Barrie L4N 7L2 | (705) 722-7209 |
| Ron Wilson Plumbing 82 Cumberland St, Barrie L4N 2P6 | (705) 726-0591 |
| Bayfield Plumbing 1013 Penetanguishene Rd, Barrie L4M 4Y8 | (705) 728-4409 |
| Rouse's Plumbing Po Box 361 Stn Main, Barrie L4M 4T5 | (705) 733-8320 |
| Terry Durkee Plumbing 23 Marion Cres, Barrie L4M 2L4 | (705) 726-8994 |
| Can-Barr Mechanical Ltd 68 Hooper Rd #8, Barrie L4N 8Z9 | (705) 728-7617 |
| Cardinal Plumbing Systems 356 Coxmill Rd, Barrie L4N 8V3 | (705) 722-7123 |
| East End Plumbing Ltd 16 Cloughley Dr, Barrie L4N 7Y3 | (705) 733-8998 |
| Double R Mechanical Ltd 25 Lorena St, Barrie L4N 3H5 | (705) 721-4082 |
| Double M Plumbing & Mechanical 3349 Orchard Ave, Barrie | (705) 715-4944 |