Check the Tradie

Justin Leigh Costanzo

Licence
1093683
Type
Individual
Based in
QLD 4573

On the QBCC register

According to QBCC’s data published 6 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 1093683

What this licence covers

Builder - Open

Nominee Supervisor

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

Licence record

  1. 6 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 Justin Leigh Costanzo

Is Justin Leigh Costanzo licensed with QBCC?

Yes. Justin Leigh Costanzo holds QBCC licence 1093683, and it was on QBCC’s register published 6 Nov 2026. Check QBCC’s own record for licence 1093683 to confirm today’s status before you sign or pay a deposit.

Source: Licence 1093683 on QBCC’s register

What work is Justin Leigh Costanzo licensed to do?

Justin Leigh Costanzo 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 Justin Leigh Costanzo directly?

No. Justin Leigh Costanzo 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 Justin Leigh Costanzo had a QBCC suspension or cancellation?

None recorded since 1 July 2026. We check QBCC’s suspension and cancellation files every day, and licence 1093683 hasn’t appeared in them since our record began.

Where is Justin Leigh Costanzo based?

QBCC’s register lists Justin Leigh Costanzo in QLD 4573. A QBCC licence covers work anywhere in Queensland, so they can take on jobs outside that area.