Richard Graham Muhldorff
- Licence
- 44483
- Type
- Individual
- Based in
- Dalby QLD 4405
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 44483
What this licence covers
Gasfitting
Trade Contractor Licence
Can contract for this work
Plumbing and Drainage
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
Gasfitting and Plumbing and Drainage 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 Richard Graham Muhldorff
Is Richard Graham Muhldorff licensed with QBCC?
Yes. Richard Graham Muhldorff holds QBCC licence 44483, and it was on QBCC’s register published 5 Nov 2026. Check QBCC’s own record for licence 44483 to confirm today’s status before you sign or pay a deposit.
Source: Licence 44483 on QBCC’s register
What work is Richard Graham Muhldorff licensed to do?
Richard Graham Muhldorff holds 2 licence classes: Gasfitting and Plumbing and Drainage. Gasfitting: For gas fitters. It covers installing, testing and repairing gas systems in any building. Plumbing and Drainage: For plumbing businesses. It covers the water, waste and drainage systems in any building, plus gutters, roofing and skylights. Check that the class matches your job. Work outside these classes needs another licensed contractor.
Source: QBCC: Gasfitting licence
Can I sign a contract with Richard Graham Muhldorff directly?
Yes. Richard Graham Muhldorff holds a contractor licence for Gasfitting and Plumbing and Drainage, so you can sign a contract with them directly. The name on your quote and contract should be Richard Graham Muhldorff, the licence holder.
Has Richard Graham Muhldorff had a QBCC suspension or cancellation?
None recorded since 1 July 2026. We check QBCC’s suspension and cancellation files every day, and licence 44483 hasn’t appeared in them since our record began.
Where is Richard Graham Muhldorff based?
QBCC’s register lists Richard Graham Muhldorff in Dalby QLD 4405. A QBCC licence covers work anywhere in Queensland, so they can take on jobs outside Dalby.
What is Richard Graham Muhldorff’s QBCC financial category?
QBCC lists Richard Graham Muhldorff 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.