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Mansion Builders Pty Ltd

Name as registered with the Building and Plumbing Commission
ABN
42 171 417 743
ACN
093 089 251
BPC registration
CCB-U 57510
Registered as
Company
Overview
Depending on the business, some information may not be publicly available. We'll include links to places you can confirm missing details if needed.

Verified

Registration is current on the Victorian building practitioner register
ABN is active
No disciplinary or prosecution actions on the BPC register

Check at the source

Domestic Building Insurance eligibility — check on BuildVic
Court cases, insolvency, ACCC, ASIC & WorkSafe — check the linked registers
Compiled from public records · as at 24 Aug 2026Facts only — not a rating or recommendation
Registered name
MANSION BUILDERS PTY LTD
Registered as
Company
Commercial Builder - Unlimited
VIC · CCB-U 57510 · Current · expires 13 Apr 2029ok
Domestic Builder - Unlimited
VIC · CDB-U 57511 · Current · expires 13 Apr 2029ok
What this means: An Unlimited class means no contract-value cap on that type of domestic work. Always confirm current registration for your project on the official BPC register.
Source: Building Practitioner Register, Building and Plumbing Commission (via DataVic) · as at 24 Aug 2026
Entity name
The Trustee for THE D W LANG FAMILY TRUST
ABN
42 171 417 743
ABN status
Activeok
ABN status from
31 May 2000
Entity type
Discretionary Services Management Trust
Registered location
VIC 3941
What this means: These are the ABN-registered details for this entity. Check the name here matches the builder named on your quote, contract and insurance certificate.
Source: Data provided by the Australian Business Register. · as at 24 Aug 2026

Frequently Asked Questions

Is Mansion Builders a registered builder in Victoria?

As at 24 Aug 2026, the Building and Plumbing Commission register lists Mansion Builders as holding a Commercial Builder - Unlimited registration (CCB-U 57510) — status: Registered. Confirm the current status on the official BPC register.

Does Mansion Builders have any disciplinary or prosecution records?

As at 24 Aug 2026, Baserock found no disciplinary or prosecution actions for Mansion Builders in its snapshot of the BPC's published register. This is a summary of public records, not a clearance — confirm on the official register.

What type of building work can Mansion Builders legally perform?

As at 24 Aug 2026, the BPC register lists Mansion Builders in the following classes: Commercial Builder - Unlimited; Domestic Builder - Unlimited. An Unlimited class has no contract-value cap on that type of domestic building work. Always confirm the current class on the official BPC register.

How can I verify Mansion Builders's building registration?

Search the official Building and Plumbing Commission register at vba.vic.gov.au/tools/find-practitioner by name or registration number. Baserock's report summarises public records and is not a substitute for the official register.

What is Mansion Builders's ABN, and is it active?

Mansion Builders's ABN is 42 171 417 743. As at 24 Aug 2026, the Australian Business Register records this ABN as Active.

Are you this builder? If anything here is out of date or incorrect, email hello@baserock.com.au and we'll review it against the source record.

Request a correction
How to read this report.Baserock compiles publicly available and licensed records into a plain-English summary of what's on file. It reports facts as at the dates shown — it is not a rating, recommendation, or guarantee, and it doesn't replace confirming details directly with the Building and Plumbing Commission, reading the full records, or getting your own contract and legal advice before you sign. A listing on any register is a record, not a finding.
Australian Business RegisterBPC Building Practitioner RegisterASIC · Published Notices & Banned/DisqualifiedAFSA · Bankruptcy Register (paid)AustLII · VCAT decisionsDBI · VMIA / BPCReviews data from Google.

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