| 1 | | Plumber | N/A |  CA | | | N/A | Marnoch Facilities Maintenance | N/A | Barrie, Ontario, Canada | Facilities Services | Barrie, Ontario, Canada | N/A |
| 2 | | Plumber + G3 | kitchener | CA | | | N/A | Pre-Apprenticeship Training Institute | N/A | Toronto, Ontario, Canada | Food Production | Toronto, Ontario, Canada | N/A |
| 3 | | Plumber | bolton | CA | | | N/A | Ttc | N/A | Toronto, Canada | Religious Institutions | Toronto, Canada | +81 352445395 |
| 4 | | Plumber | burlington | CA | N/A | | N/A | Joseph Brant Hospital & Foundation | N/A | Burlington, Ontario, Canada | Hospital & Health Care | N/A | N/A |
| 5 | | Plumber | courtice | CA | N/A | | N/A | Tormac Mechanical Contractors Ltd. | N/A | Mississauga, Ontario, Canada | Construction | Mississauga, Ontario, Canada | N/A |
| 6 | | Plumber | toronto | CA | N/A | | N/A | Primo Mechanical Inc | N/A | Vaughan, Ontario, Canada | Construction | Vaughan, Ontario, Canada | N/A |
| 7 | | Master Plumber | welland | CA | N/A | | N/A | Procon Constructors Inc. | N/A | Welland, Ontario, Canada | Construction | Welland, Ontario, Canada | N/A |
| 8 | | Plumber | stratford | CA | N/A | | N/A | Jmr Electric Ltd. | N/A | Canada | Construction | N/A | +1 7057446574 |
| 9 | | Plumber | calgary | CA | N/A | | N/A | Master Mechanical, Inc. | N/A | Eagan, Minnesota, United States | Farming | Eagan, Minnesota, United States | +1 9285271555 |
| 10 | | Plumber | N/A | CA | N/A | | N/A | Jetco Mechanical Limited | N/A | Canada | Mechanical or Industrial Engineering | N/A | +1 7804512732 |
| 11 | | Plumber | vancouver | CA | N/A | | N/A | Rite Flow Plumbing | N/A | N/A | Construction | N/A | N/A |
| 12 | | Plumber | bowmanville | CA | N/A | | N/A | Modern Niagara | N/A | Kanata, Ontario, Canada | Construction | Kanata, Ontario, Canada | N/A |
| 13 | | Plumber | winnipeg | CA | N/A | | N/A | Wescan Electrical Mechanical Services | N/A | N/A | Construction | N/A | N/A |
| 14 | | Journeyman Plumber and Gasfitter Class B | calgary | CA | N/A | | N/A | Ainsworth Inc. | N/A | Toronto, Ontario, Canada | Facilities Services | Toronto, Ontario, Canada | +1 9024505300 |
| 15 | | Owner and Licensed Plumber | toronto | CA | N/A | | N/A | The Rooter Way | N/A | N/A | Construction | N/A | N/A |
| 16 | | Journeyman Plumber | calgary | CA | | N/A | +14036124738 | Mjs Mechanical Ltd | +14036124738 | Calgary, Alberta, Canada | Construction | Calgary, Alberta, Canada | N/A |
| 17 | | Owner and Journeyman Plumber | N/A | CA | | N/A | +12044475556 | A Plus Plumbing And Heating | +12044475556 | N/A | Construction | N/A | N/A |
| 18 | | Plumber and Gas Fitter | N/A | CA | | N/A | N/A | Clarksburg Contractors | +17058888338 | N/A | Construction | N/A | N/A |
| 19 | | Plumber | toronto | CA | | N/A | N/A | City Rooter | +16475346875 | N/A | Construction | N/A | N/A |
| 20 | | Plumber | stirling | CA | | N/A | N/A | Bct Stuctures | N/A | Lethbridge, Alberta, Canada | Construction | Lethbridge, Alberta, Canada | N/A |