Check the Tradie

Gregory Douglas Birnie

Licence
1136259
Type
Individual
Based in
Milton QLD 4064

On the QBCC register

According to QBCC’s data published 5 Nov 2026.

Holds a supervisor or occupational licence only, so can’t sign a contract with you directly. They work for a licensed contractor.

No suspensions or cancellations recorded since 1 July 2026.

See this licence on QBCC

QBCC’s record for licence 1136259

What this licence covers

Builder - Open

Site Supervisor

Supervisor or occupational licence, can’t contract with you directly

Licence record

  1. 5 Nov 2026

    Checked: on the register

    Builder - Open 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.

Questions about Gregory Douglas Birnie

Is Gregory Douglas Birnie licensed with QBCC?

Yes. Gregory Douglas Birnie holds QBCC licence 1136259, and it was on QBCC’s register published 5 Nov 2026. Check QBCC’s own record for licence 1136259 to confirm today’s status before you sign or pay a deposit.

Source: Licence 1136259 on QBCC’s register

What work is Gregory Douglas Birnie licensed to do?

Gregory Douglas Birnie holds one licence class: Builder - Open. Builder - Open: The broadest builder licence. It covers building work on every kind of building, of any size. Check that the class matches your job. Work outside these classes needs another licensed contractor.

Source: QBCC: Builder - Open licence

Can I sign a contract with Gregory Douglas Birnie directly?

No. Gregory Douglas Birnie holds a supervisor or occupational licence only. They can carry out or supervise work for a licensed contractor, but you can’t sign a contract with them directly.

Has Gregory Douglas Birnie had a QBCC suspension or cancellation?

None recorded since 1 July 2026. We check QBCC’s suspension and cancellation files every day, and licence 1136259 hasn’t appeared in them since our record began.

Where is Gregory Douglas Birnie based?

QBCC’s register lists Gregory Douglas Birnie in Milton QLD 4064. A QBCC licence covers work anywhere in Queensland, so they can take on jobs outside Milton.