Check the Tradie

Jason Daryl Koolman

Licence
78809
Type
Individual
Based in
Narangba QLD 4504

On the QBCC register

According to QBCC’s data published 3 Nov 2026.

Holds a contractor licence, so can sign a contract with you directly.

No suspensions or cancellations recorded since 1 July 2026.

Confirm on QBCC’s licence search

Search for licence 78809

What this licence covers

Plumbing and Drainage

Trade Contractor Licence

Can contract for this work

Roof and Wall Cladding

Trade Contractor Licence

Can contract for this work

Financial category: Self Certification - Builder/Trade. QBCC uses financial categories to set the most a licensee can turn over each year. What the categories mean

Licence record

  1. 3 Nov 2026

    Checked: on the register

    Plumbing and Drainage and Roof and Wall Cladding all listed.

  2. 1 July 2026

    Start of this record

    QBCC’s lists of suspensions and cancellations start each financial year. We keep a daily copy, so this record grows over time.