Diadem DDM Pty Ltd
- Licence
- 1106775
- ACN
- 090 762 486
- Type
- Company
- Based in
- Melbourne VIC 3000
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 1106775
What this licence covers
Builder Restricted to Special Structures
Builder Licence
Can contract for this work
Financial category: Category 4. 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
Builder Restricted to Special Structures 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 Diadem DDM Pty Ltd
Is Diadem DDM Pty Ltd licensed with QBCC?
Yes. Diadem DDM Pty Ltd holds QBCC licence 1106775, and it was on QBCC’s register published 5 Nov 2026. Check QBCC’s own record for licence 1106775 to confirm today’s status before you sign or pay a deposit.
What work is Diadem DDM Pty Ltd licensed to do?
Diadem DDM Pty Ltd holds one licence class: Builder Restricted to Special Structures. Builder Restricted to Special Structures: For builders of shade sails and signs, including the posts, frames and footings that hold them up. Check that the class matches your job. Work outside these classes needs another licensed contractor.
Source: QBCC: Builder Restricted to Special Structures licence
Can I sign a contract with Diadem DDM Pty Ltd directly?
Yes. Diadem DDM Pty Ltd holds a contractor licence, so you can sign a contract with them directly. The name on your quote and contract should be Diadem DDM Pty Ltd, the company that holds this licence, with ABN 34 090 762 486 and ACN 090 762 486.
Has Diadem DDM Pty Ltd had a QBCC suspension or cancellation?
None recorded since 1 July 2026. We check QBCC’s suspension and cancellation files every day, and licence 1106775 hasn’t appeared in them since our record began.
Where is Diadem DDM Pty Ltd based?
QBCC’s register lists Diadem DDM Pty Ltd in Melbourne VIC 3000. A QBCC licence covers work anywhere in Queensland, so they can take on jobs outside Melbourne.
What is Diadem DDM Pty Ltd’s QBCC financial category?
QBCC lists Diadem DDM Pty Ltd in the financial category “Category 4”. 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.