QBCC contractor licence 40532
On register- Holder
- Derek John Holstein
- Classes
- Gasfitting, Plumbing and Drainage
- Grade
- Trade Contractor Licence
Checked against the QBCC register on 20 Oct 2026 QBCC record ↗
Unclaimed · from public records Plumbing · Drainage · Gas fitting
Derek John Holstein
ABN not matched yet Withcott QLD
Licences · 1 source
Being listed is not an endorsementQBCC licence
40532QBCC contractor licence 40532
On register- Holder
- Derek John Holstein
- Classes
- Gasfitting, Plumbing and Drainage
- Grade
- Trade Contractor Licence
Checked against the QBCC register on 20 Oct 2026 QBCC record ↗
Trades & capabilities
- Plumbing
- Drainage
- Gas fitting
- Gasfitting
- Plumbing and Drainage
Project types
Not listed. Claimed businesses can add the work they take on.
Service area
Not listed. Based in Withcott.
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