John Gerard (Sean) Mackin
- Licence
- 1011581
- Type
- Individual
- Based in
- Oxenford QLD 4210
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 1011581
What this licence covers
Plumbing And Draining Restricted To Plumbing
Trade Contractor Licence
Can contract for this work
Financial category: Self Certification - 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
Plumbing And Draining Restricted To Plumbing 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 John Gerard (Sean) Mackin
Is John Gerard (Sean) Mackin licensed with QBCC?
Yes. John Gerard (Sean) Mackin holds QBCC licence 1011581, and it was on QBCC’s register published 5 Nov 2026. Check QBCC’s own record for licence 1011581 to confirm today’s status before you sign or pay a deposit.
What work is John Gerard (Sean) Mackin licensed to do?
John Gerard (Sean) Mackin holds one licence class: Plumbing And Draining Restricted To Plumbing. Check that the class matches your job. Work outside these classes needs another licensed contractor.
Can I sign a contract with John Gerard (Sean) Mackin directly?
Yes. John Gerard (Sean) Mackin holds a contractor licence, so you can sign a contract with them directly. The name on your quote and contract should be John Gerard (Sean) Mackin, the licence holder.
Has John Gerard (Sean) Mackin had a QBCC suspension or cancellation?
None recorded since 1 July 2026. We check QBCC’s suspension and cancellation files every day, and licence 1011581 hasn’t appeared in them since our record began.
Where is John Gerard (Sean) Mackin based?
QBCC’s register lists John Gerard (Sean) Mackin in Oxenford QLD 4210. A QBCC licence covers work anywhere in Queensland, so they can take on jobs outside Oxenford.
What is John Gerard (Sean) Mackin’s QBCC financial category?
QBCC lists John Gerard (Sean) Mackin in the financial category “Self Certification - 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.