| 1 |  | Hoser Plumbing Inc 5 (64) | Creemore | A | 91 |
| 2 |  | Peak Plumbing & Mechanical Services 5 (179) | Collingwood | A | 90 |
| 3 |  | BONMECH INC 4.6 (10) | Stayner | B | 89 |
| 4 |  | Clearview Plumbing 5 (51) | Stayner | B | 89 |
| 5 |  | Complete Plumbing Solutions 5 (8) | The Blue Mountains | B | 89 |
| 6 |  | Everest Drain & Plumbing: Orillia's Local Plumber | Orillia | B | 88 |
| 7 |  | Plumbs Up Plumbing & Drains 4.9 (50) | Barrie | B | 88 |
| 8 |  | Wade's Plumbing Inc. 5 (19) | The Blue Mountains | B | 88 |
| 9 |  | Expert Waterproofing 5 (13) | Orillia | B | 86 |
| 10 |  | Prentice Plumbing & Heating 5 (1) | Owen Sound | B | 86 |
| 11 |  | Bayside Plumbing 4.9 (203) | Penetanguishene | B | 85 |
| 12 |  | Creemore Plumbing Co. 4.4 (20) | Creemore | B | 85 |
| 13 |  | Superior Plumbing & Heating of Barrie 4.7 (84) | Barrie | B | 84 |
| 14 |  | Midland Plumbing 5 (109) | Midland | B | 83 |
| 15 |  | Tartan Plumbing and Renovation 5 (12) | Stayner | B | 82 |
| 16 |  | Muzzell Plumbing 4.4 (45) | Owen Sound | B | 81 |
| 17 |  | Black Forest 4.9 (175) | Barrie | C | 79 |
| 18 |  | Current Plumbing 5 (366) | Collingwood | C | 79 |
| 19 |  | Wolf Plumbing & Water Systems Inc - Barrie 4.9 (55) | Barrie | C | 79 |
| 20 |  | Crawford Plumbing 5 (90) | Wasaga Beach | C | 78 |
| 21 |  | InTown Plumbing and Contracting 5 (70) | Wasaga Beach | C | 78 |
| 22 |  | Plumbtech Plumbing Inc 4.6 (302) | Barrie | C | 78 |
| 23 |  | Wilmec Plumbing Systems Ltd 5 (161) | Collingwood | C | 78 |
| 24 |  | DANNIK Plumbing Inc 5 (33) | Orillia | C | 77 |
| 25 |  | Drainwell Plumbing Solutions Inc. 5 (52) | Collingwood | C | 77 |
| 26 |  | Rapid Snake Drain Service 4.5 (8) | Stayner | C | 77 |
| 27 |  | Tayjer Plumbing Ltd. 5 (12) | Barrie | C | 77 |
| 28 |  | All Seasons Heating, Air Conditioning, Plumbing, Appliance Repairs and Duct Cleaning 4 (4) | Wasaga Beach | C | 76 |
| 29 |  | Matson Plumbing 5 (11) | Collingwood | C | 76 |
| 30 |  | Baymount Plumbing Ltd 4.6 (43) | Collingwood | C | 75 |
| 31 |  | Custom T Plumbing 4.2 (5) | Meaford | C | 75 |
| 32 |  | Drain Right Now INC 4.8 (289) | Barrie | C | 75 |
| 33 |  | Plumbo Inc. 4.9 (184) | Meaford | C | 75 |
| 34 |  | Pro Plumbing Orillia 4.5 (16) | Barrie | C | 75 |
| 35 |  | Anytime Plumbing 5 (4) | Collingwood | C | 74 |
| 36 |  | Bob Torella Plumbing & Heating 4.6 (10) | Orillia | C | 74 |
| 37 |  | Acton Ken Plumbing & Heating Inc 4.7 (27) | Owen Sound | C | 73 |
| 38 |  | Sureflow Plumbing & Drain 4.9 (72) | Barrie | C | 73 |
| 39 |  | W&B Plumbing 4.9 (547) | Wasaga Beach | C | 73 |
| 40 |  | Harris Plumbing Inc. 4.6 (507) | Barrie | C | 72 |
| 41 |  | Full Moon Plumbing Inc 4.7 (58) | Barrie | C | 71 |
| 42 |  | Grey-Bruce Plumbing Ltd. 4.7 (75) | Owen Sound | C | 71 |
| 43 |  | All drains plus 4.5 (15) | Owen Sound | C | 70 |
| 44 |  | Mr. Rooter Plumbing of Barrie 4.6 (249) | Barrie | C | 70 |
| 45 |  | Sanders Plumbing and Drain 4.1 (46) | Orillia | C | 70 |
| 46 |  | Canpro Plumbing 4.7 (333) | Orillia | D | 69 |
| 47 |  | Hy-Mark Mechanical 2.9 (8) | Owen Sound | D | 65 |
| 48 |  | Townhouse Plumbing 5 (96) | Barrie | D | 65 |
| 49 |  | Delta Plumbers of Barrie 4.7 (179) | Barrie | D | 64 |
| 50 |  | 5 Star Plumbing 5 (61) | Barrie | D | 62 |
| 51 |  | Herb Carpenter Ltd 4.2 (91) | Midland | D | 61 |
| 52 |  | Willow Tree Plumbing Inc 5 (60) | Midland | D | 60 |