Colin Gaynor Sims

Is Colin Gaynor Sims licensed with QBCC?

Yes. Colin Gaynor Sims holds QBCC licence 539077, and it was on QBCC’s register published 6 Nov 2026. Check QBCC’s own record for licence 539077 to confirm today’s status before you sign or pay a deposit.

Source: Licence 539077 on QBCC’s register

What work is Colin Gaynor Sims licensed to do?

Colin Gaynor Sims holds 3 licence classes: Builder - Low Rise, Carpentry and Joinery. Builder - Low Rise: The most common builder licence. It covers houses, extensions and renovations, and smaller apartment and commercial buildings. Carpentry: Carpenters build and fix the timber and steel frames of a house, and the doors, windows, stairs and floors that go in it. Joinery: Joiners make and fit the timber parts of a house, such as doors, window frames, stairs and built-in units. Check that the class matches your job. Work outside these classes needs another licensed contractor.

Source: QBCC: Builder - Low Rise licence

Can I sign a contract with Colin Gaynor Sims directly?

No. Colin Gaynor Sims 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 Colin Gaynor Sims had a QBCC suspension or cancellation?

None recorded since 1 July 2026. We check QBCC’s suspension and cancellation files every day, and licence 539077 hasn’t appeared in them since our record began.

Where is Colin Gaynor Sims based?

QBCC’s register lists Colin Gaynor Sims in Casuarina NSW 2487. A QBCC licence covers work anywhere in Queensland, so they can take on jobs outside Casuarina.