Colin John Sumsion
- Licence
- 15260556
- Type
- Individual
- Based in
- Currumbin Waters QLD 4223
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 15260556
What this licence covers
Mechanical Services - Air-conditioning and Refrigeration (Limited Design)
Trade Contractor Licence
Can contract for this work
Mechanical Services - Air-conditioning and Refrigeration - Occupational
Mechanical Services Occupational
Supervisor or occupational licence, can’t contract with you directly
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
Mechanical Services - Air-conditioning and Refrigeration (Limited Design) and Mechanical Services - Air-conditioning and Refrigeration - Occupational 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 Colin John Sumsion
Is Colin John Sumsion licensed with QBCC?
Yes. Colin John Sumsion holds QBCC licence 15260556, and it was on QBCC’s register published 5 Nov 2026. Check QBCC’s own record for licence 15260556 to confirm today’s status before you sign or pay a deposit.
What work is Colin John Sumsion licensed to do?
Colin John Sumsion holds 2 licence classes: Mechanical Services - Air-conditioning and Refrigeration (Limited Design) and Mechanical Services - Air-conditioning and Refrigeration - Occupational. Mechanical Services - Air-conditioning and Refrigeration (Limited Design): For air conditioning and refrigeration businesses. It covers installing these systems, and designing smaller ones. Mechanical Services - Air-conditioning and Refrigeration - Occupational: The licence for the person who installs and services air conditioning and refrigeration with their own hands. Check that the class matches your job. Work outside these classes needs another licensed contractor.
Source: QBCC: Mechanical Services - Air-conditioning and Refrigeration (Limited Design) licence
Can I sign a contract with Colin John Sumsion directly?
For Mechanical Services - Air-conditioning and Refrigeration (Limited Design), yes. For Mechanical Services - Air-conditioning and Refrigeration - Occupational, Colin John Sumsion holds a supervisor or occupational licence, so that part of the work has to be contracted through a licensed contractor. The name on your quote and contract should be Colin John Sumsion, the licence holder.
Has Colin John Sumsion had a QBCC suspension or cancellation?
None recorded since 1 July 2026. We check QBCC’s suspension and cancellation files every day, and licence 15260556 hasn’t appeared in them since our record began.
Where is Colin John Sumsion based?
QBCC’s register lists Colin John Sumsion in Currumbin Waters QLD 4223. A QBCC licence covers work anywhere in Queensland, so they can take on jobs outside Currumbin Waters.
What is Colin John Sumsion’s QBCC financial category?
QBCC lists Colin John Sumsion 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.