M. J. O'Brien Builders Pty Ltd
- Licence
- 1250949
- ACN
- 159 531 405
- Type
- Company
- Based in
- Windsor QLD 4030
On the QBCC register
According to QBCC’s data published 5 Nov 2026.
Holds a contractor licence, so can sign a contract with you directly.
No suspensions or cancellations recorded since 1 July 2026.
QBCC’s record for licence 1250949
What this licence covers
Builder - Low Rise
Builder Licence
Can contract for this work
Carpentry
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
-
5 Nov 2026
Checked: on the register
Builder - Low Rise and Carpentry all listed.
-
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 M. J. O'Brien Builders Pty Ltd
Is M. J. O'Brien Builders Pty Ltd licensed with QBCC?
Yes. M. J. O'Brien Builders Pty Ltd holds QBCC licence 1250949, and it was on QBCC’s register published 5 Nov 2026. Check QBCC’s own record for licence 1250949 to confirm today’s status before you sign or pay a deposit.
What work is M. J. O'Brien Builders Pty Ltd licensed to do?
M. J. O'Brien Builders Pty Ltd holds 2 licence classes: Builder - Low Rise and Carpentry. 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. 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 M. J. O'Brien Builders Pty Ltd directly?
Yes. M. J. O'Brien Builders Pty Ltd holds a contractor licence for Builder - Low Rise and Carpentry, so you can sign a contract with them directly. The name on your quote and contract should be M. J. O'Brien Builders Pty Ltd, the company that holds this licence, with ABN 29 159 531 405 and ACN 159 531 405.
Has M. J. O'Brien Builders Pty Ltd had a QBCC suspension or cancellation?
None recorded since 1 July 2026. We check QBCC’s suspension and cancellation files every day, and licence 1250949 hasn’t appeared in them since our record began.
Where is M. J. O'Brien Builders Pty Ltd based?
QBCC’s register lists M. J. O'Brien Builders Pty Ltd in Windsor QLD 4030. A QBCC licence covers work anywhere in Queensland, so they can take on jobs outside Windsor.
What is M. J. O'Brien Builders Pty Ltd’s QBCC financial category?
QBCC lists M. J. O'Brien Builders Pty Ltd in the financial category “Self Certification - Builder/Trade”. QBCC uses the category to set the most a licensee can turn over each year. A very large job from a contractor in a small category is worth a question.