Nathan John Kostelenski
- Licence
- 15527139
- Type
- Individual
- Based in
- Sippy Downs QLD 4556
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 15527139
What this licence covers
Plastering Drywall
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
Plastering Drywall 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 Nathan John Kostelenski
Is Nathan John Kostelenski licensed with QBCC?
Yes. Nathan John Kostelenski holds QBCC licence 15527139, and it was on QBCC’s register published 5 Nov 2026. Check QBCC’s own record for licence 15527139 to confirm today’s status before you sign or pay a deposit.
What work is Nathan John Kostelenski licensed to do?
Nathan John Kostelenski holds one licence class: Plastering Drywall. Plastering Drywall: For plasterers who work with plasterboard. It covers internal walls and ceilings that don't hold up the building. Check that the class matches your job. Work outside these classes needs another licensed contractor.
Source: QBCC: Plastering Drywall licence
Can I sign a contract with Nathan John Kostelenski directly?
Yes. Nathan John Kostelenski holds a contractor licence, so you can sign a contract with them directly. The name on your quote and contract should be Nathan John Kostelenski, the licence holder, with ABN 28 708 772 971.
Has Nathan John Kostelenski had a QBCC suspension or cancellation?
None recorded since 1 July 2026. We check QBCC’s suspension and cancellation files every day, and licence 15527139 hasn’t appeared in them since our record began.
Where is Nathan John Kostelenski based?
QBCC’s register lists Nathan John Kostelenski in Sippy Downs QLD 4556. A QBCC licence covers work anywhere in Queensland, so they can take on jobs outside Sippy Downs.
What is Nathan John Kostelenski’s QBCC financial category?
QBCC lists Nathan John Kostelenski 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.