| 1 | | Master Plumber | cardiff |  GB | N/A | | N/A | Hurley | N/A | Costa Mesa, California, United States | Construction | Costa Mesa, California, United States | +1 9497531065 |
| 2 | | Master Plumber | aberdeen | GB | N/A | | N/A | Thistle Windows & Conservatories Limited | N/A | N/A | Oil & Energy | N/A | N/A |
| 3 | | Master Plumber | leeds | GB | | N/A | N/A | Hillthorpe Plumbing | N/A | N/A | Construction | N/A | N/A |
| 4 | | Master Plumber | exeter | GB | | N/A | N/A | Invite | N/A | N/A | Construction | N/A | N/A |
| 5 | | Master Plumber | southall | GB | | N/A | N/A | Match Bemanning As | N/A | Sarpsborg, Ostfold, Norway | Management Consulting | N/A | N/A |
| 6 | | Master Plumber | city of edinburgh | GB | | | N/A | Absolut Plumbing | N/A | N/A | Facilities Services | N/A | N/A |
| 7 | | Master Plumber | west yorkshire | GB | N/A | N/A | N/A | West Riding Plumbing And Heating Solutions | +447900926407 | N/A | Construction | N/A | N/A |
| 8 | | Master Plumber | bristol | GB | N/A | N/A | N/A | Panache Plumbing | +447901910361 | N/A | Construction | N/A | N/A |
| 9 | | Master Plumber | london | GB | N/A | N/A | N/A | Fastplan | N/A | Dublin, Dublin, Ireland | Information Technology and Services | Dublin, Dublin, Ireland | N/A |
| 10 | | Master Plumber | lancaster | GB | N/A | N/A | N/A | Bae Systems | N/A | London, Greater London, United Kingdom | N/A | N/A | +44 1772677277 |
| 11 | | Master Plumber | london | GB | N/A | N/A | N/A | Wodehouse Builders | N/A | Aspen, Colorado, United States | Construction | N/A | N/A |
| 12 | | Master Plumber | watford | GB | N/A | N/A | N/A | Plumber Chandler | N/A | Chandler, Arizona, United States | Consumer Services | Chandler, Arizona, United States | N/A |
| 13 | | Master Plumber | twickenham | GB | N/A | N/A | N/A | Plumbs Ltd | N/A | Preston, Lancashire, United Kingdom | N/A | N/A | N/A |
| 14 | | Master Plumber | N/A | GB | N/A | N/A | N/A | Tameside Council | N/A | N/A | N/A | N/A | N/A |
| 15 | | Master Plumber | birmingham | GB | N/A | N/A | N/A | Eic Limited | N/A | Alcester, Warwickshire, United Kingdom | Construction | N/A | N/A |
| 16 | | Master Plumber | london | GB | N/A | N/A | N/A | Plumb House Inc. | N/A | Clayton, New York, United States | N/A | Clayton, New York, United States | N/A |
| 17 | | Master Plumber | N/A | GB | N/A | | N/A | Mine | N/A | Malmö, Skåne, Sweden | N/A | Malmö, Skåne, Sweden | +39 8118718322 |
| 18 | | Master Plumber | brighton | GB | N/A | N/A | N/A | Aquatec | N/A | Shepparton, Victoria, Australia | Construction | Shepparton, Victoria, Australia | N/A |
| 19 | | Master Plumber | sheffield | GB | N/A | N/A | N/A | Plumber Training | N/A | N/A | Education Management | N/A | N/A |
| 20 | | Master Plumber | N/A | GB | N/A | N/A | N/A | Precision Plumbing | N/A | Matthews, North Carolina, United States | N/A | Matthews, North Carolina, United States | +1 5416364725 |