| Stephen Riley | Bass Hill Electrical Pty Ltd | 50F0015/0565 | Castle Hill | 6 Monthly (90 minutes) | 24/04/2025 |
| Stephen Riley | Bass Hill Electrical Pty Ltd | 54479 | Marsden Park | 6 Monthly (90 minutes) | 01/02/2021 |
| Steve Arlow | Built Services | 71332 | Bunbury | 6 Monthly (90 minutes) | 15/06/2023 |
| Steve Ward | Built Services | 50F0027/0034 | Launceston | 6 Monthly (90 minutes) | 07/02/2025 |
| Steve Ward | Built Services | 50F0027/0024 | Launceston | Biennial Test (once every two years) | 08/08/2024 |
| Steve Ward | Built Services | 50F0027/0006 | Launceston | 12 Monthly (90 minutes) | 10/08/2023 |
| Steve Arlow | Built Services | 62621 | Bunbury | 6 Monthly (90 minutes) | 14/06/2022 |
| Stuart Pearson | | 50F0015/0423 | Port Macquarie | Biennial Test (once every two years) | 30/09/2024 |
| Thomas Banks | SEM Darwin | 67293 | Darwin | Biennial Test (once every two years) | 08/12/2022 |
| Thomas Leary | Built Services | 73979 | Moonah | 6 Monthly (90 minutes) | 08/05/2023 |
| Thomas Banks | SEM Darwin | 50F0025/0001 | Darwin | 6 Monthly (90 minutes) | 31/05/2023 |
| Thomas Banks | SEM Darwin | 50F0025/0002 | Darwin | 12 Monthly (90 minutes) | 01/12/2023 |
| Thomas Banks | | 54319 | Darwin | 6 Monthly (90 minutes) | 08/06/2021 |
| Tom Banks | Built Services | 50F0025/0008 | Darwin | Biennial Test (once every two years) | 09/12/2024 |
| Tom Banks | | 58356 | Darwin | 12 Monthly (90 minutes) | 08/12/2021 |
| Tom Banks | | 62910 | Darwin | 6 Monthly (90 minutes) | 09/06/2022 |
| Tom Banks | | 50F0025/0004 | Darwin | 6 Monthly (90 minutes) | 17/06/2024 |
| Tony Refalo | | 62784 | Tamworth | 6 Monthly (90 minutes) | 14/02/2022 |
| Tony Refalo | Built Services | 50F0015/0372 | Tamworth | Biennial Test (once every two years) | 26/08/2024 |
| Tony Kenneally | | 54298 | Warrnambool | 6 Monthly (90 minutes) | 06/04/2021 |
| Trent Wedding | | 50F0025/0011 | Darwin | 6 Monthly (90 minutes) | 01/07/2025 |
| Trevor Dryden | Built Services | 54663 | Kawana Waters 220 & 224 | 6 Monthly (90 minutes) | 18/01/2021 |
| Trevor Dryden | Built Services | 54664 | Kawana Waters Warehouse | 6 Monthly (90 minutes) | 30/03/2021 |
| Tyler - | Built Services | 67315 | Tamworth | Biennial Test (once every two years) | 19/08/2022 |
| Wade Aitken | Sturdie Trade Services | 58724 | Toowoomba | 12 Monthly (90 minutes) | 16/09/2021 |
| Warner Trim | Built Electrical QLD | 58726 | Ipswich | 12 Monthly (90 minutes) | 29/09/2021 |
| Warner Trim | | 54863 | Browns Plains | 6 Monthly (90 minutes) | 09/03/2021 |
| Warner Trim | Built Electrical QLD | 62851 | Robina | 6 Monthly (90 minutes) | 22/03/2022 |
| Warner Trim | Sturdie Trade Services | 58715 | Oxley | 12 Monthly (90 minutes) | 01/09/2021 |
| Warner Trim | Sturdie Trade Services | 58725 | Robina | 12 Monthly (90 minutes) | 22/09/2021 |
| Wayne Wilson (52028) | Built Services | 50F0019/0150 | Toowoomba | 6 Monthly (90 minutes) | 08/02/2024 |
| Will Andrews | | 67309 | Fyshwick | Biennial Test (once every two years) | 10/08/2022 |
| Will Andrews | | 67311 | Fyshwick Warehouse | Biennial Test (once every two years) | 10/08/2022 |
| Will Andrews | | 54294 | Belconnen | 6 Monthly (90 minutes) | 25/03/2021 |
| Will Andrews | | 50F0015/0649 | Fyshwick | 12 Monthly (90 minutes) | 21/07/2025 |
| Will Andrews | | 50F0015/0650 | Fyshwick Warehouse | 12 Monthly (90 minutes) | 21/07/2025 |
| Will Andrews | | 67327 | Belconnen | Biennial Test (once every two years) | 21/09/2022 |
| Will Andrews | | 58141 | Tuggeranong | 12 Monthly (90 minutes) | 03/08/2021 |
| Will Andrews | | 50F0015/0108 | Tuggeranong | 12 Monthly (90 minutes) | 31/07/2023 |
| Will Andrews | | 50F0015/0109 | Belconnen | 12 Monthly (90 minutes) | 03/10/2023 |
| Will Andrews | | 62656 | Fyshwick | 12 Monthly (90 minutes) | 10/02/2022 |
| Will Andrews | | 62657 | Fyshwick Warehouse | 6 Monthly (90 minutes) | 10/02/2022 |
| Will Andrews | | 50F0015/0651 | Tuggeranong | 12 Monthly (90 minutes) | 28/07/2025 |
| Will Andrews | | 54247 | Fyshwick | 6 Monthly (90 minutes) | 01/02/2021 |
| Will Andrews | | 71260 | Fyshwick | 6 Monthly (90 minutes) | 25/01/2023 |
| Will Andrews | | 54248 | Fyshwick Warehouse | 6 Monthly (90 minutes) | 01/02/2021 |
| Will Andrews | | 71258 | Fyshwick Warehouse | 6 Monthly (90 minutes) | 25/01/2023 |
| Will Andrews | | 50F0015/0495 | Tuggeranong | 6 Monthly (90 minutes) | 28/01/2025 |
| Will Andrews | WA Electrical | 71263 | Tuggeranong | 6 Monthly (90 minutes) | 30/01/2023 |
| Will Andrews | | 54251 | Tuggeranong | 6 Monthly (90 minutes) | 02/02/2021 |
| Will Andrews | | 67303 | Tuggeranong | Biennial Test (once every two years) | 02/08/2022 |
| Will Andrews | | 62649 | Tuggeranong | 12 Monthly (90 minutes) | 02/02/2022 |
| Will Andrews | | 58139 | Fyshwick | 12 Monthly (90 minutes) | 10/08/2021 |
| Will Andrews | | 58140 | Fyshwick Warehouse | 12 Monthly (90 minutes) | 10/08/2021 |
| Will Andrews | | 71264 | Belconnen | 6 Monthly (90 minutes) | 03/04/2023 |
| Will Andrews | | 50F0015/0207 | Fyshwick | 6 Monthly (90 minutes) | 25/01/2024 |
| Will Andrews | | 50F0015/0208 | Fyshwick Warehouse | 6 Monthly (90 minutes) | 25/01/2024 |
| Will Andrews | | 50F0015/0273 | Belconnen | 6 Monthly (90 minutes) | 02/04/2024 |
| Will Andrews | | 50F0015/0209 | Tuggeranong | 6 Monthly (90 minutes) | 29/01/2024 |
| Will Andrews | | 50F0015/0559 | Belconnen | 6 Monthly (90 minutes) | 01/04/2025 |
| Will Andrews | | 50F0681/0020 | Belconnen | 12 Monthly (90 minutes) | 01/10/2025 |
| Will Andrews | | 62660 | Belconnen | 6 Monthly (90 minutes) | 23/03/2022 |
| Will Andrews | | 58165 | Belconnen | 12 Monthly (90 minutes) | 23/09/2021 |
| Will Andrews | | 50F0015/0176 | Fyshwick | 12 Monthly (90 minutes) | 25/07/2023 |
| Will Andrews | | 50F0015/0107 | Fyshwick Warehouse | 12 Monthly (90 minutes) | 25/07/2023 |
| Zac Forbes | Built Services | 50F0017/0444 | Mildura | 6 Monthly (90 minutes) | 12/03/2025 |
| Zac Forbes | | 50F0680/0005 | Mildura | 12 Monthly (90 minutes) | 09/09/2025 |
