John Thomas Mulherin
- Licence
- 15269830
- Type
- Individual
- Based in
- Walkerston QLD 4751
On the QBCC register
According to QBCC’s data published 5 Nov 2026.
Holds a supervisor or occupational licence only, so can’t sign a contract with you directly. They work for a licensed contractor.
No suspensions or cancellations recorded since 1 July 2026.
Search for licence 15269830
What this licence covers
Mechanical Services - Air-conditioning and Refrigeration - Occupational
Mechanical Services Occupational
Supervisor or occupational licence, can’t contract with you directly
Mechanical Services - Plumbing
Mechanical Services Occupational
Supervisor or occupational licence, can’t contract with you directly
Licence record
-
5 Nov 2026
Checked: on the register
Mechanical Services - Air-conditioning and Refrigeration - Occupational and Mechanical Services - Plumbing 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.