0 Queensland Plumbers, Drainers & Gasfitters Are Working on an Expired License
An analysis of all 10,175 plumber licenses published by the Queensland Building and Construction Commission, as of August 18, 2026.
QBCC republishes its full licensee file daily. We loaded every plumber record and compared the expiration date on each against today's date. 0 licenses, 0.0% of the trade, have already lapsed.
Counties with the highest expiry rate
Ranked among counties with at least 50 licensed plumbers, drainers and gasfitters.
| County | Licensed | Expired | Rate |
|---|---|---|---|
| Buderim | 70 | 70 | 100.0% |
| Burleigh Heads | 73 | 73 | 100.0% |
| Burleigh Waters | 53 | 53 | 100.0% |
| Caboolture | 51 | 51 | 100.0% |
| Capalaba | 63 | 63 | 100.0% |
| Narangba | 53 | 53 | 100.0% |
| Palm Beach | 63 | 63 | 100.0% |
| Redland Bay | 67 | 67 | 100.0% |
Method
Source file: QBCC public license listing, downloaded
August 18, 2026. A license counts as expired when its published expiration
date is earlier than the date of analysis. We do not adjust for grace periods, so a licensee
who renewed today may still appear here until the next daily file. Counties with fewer than
50 licensees are excluded from the ranking to avoid small-sample noise.