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Seido Pty Ltd

Name as registered with the Building and Plumbing Commission
ABN
74 292 871 690
ACN
621 027 629
BPC registration
CDB-U 50198
Registered as
Company
Overview
1 item needs your attention — here's what the public record shows.

Verified

Registration is current on the Victorian building practitioner register
ABN is active and GST-registered

Needs attention

Appears on the BPC prosecution & disciplinary register (1 record)

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
SEIDO PTY LTD
Registered as
Company
Domestic Builder - Unlimited
VIC · CDB-U 50198 · Current · expires 3 Jan 2028ok
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 Seido Unit Trust
ABN
74 292 871 690
ABN status
Active — GST registeredok
ABN status from
14 Sep 2017
Entity type
Fixed Unit Trust
Registered location
VIC 3181
Registered business names
Quarters Projects
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 Seido a registered builder in Victoria?

As at 24 Aug 2026, the Building and Plumbing Commission register lists Seido as holding a Domestic Builder - Unlimited registration (CDB-U 50198) — status: Registered. Confirm the current status on the official BPC register.

Does Seido have any disciplinary or prosecution records?

As at 24 Aug 2026, Baserock's snapshot of the BPC's published register contains one or more disciplinary or prosecution entries associated with Seido. Read the full details on the official register; a listing is a record, not a finding.

What type of building work can Seido legally perform?

As at 24 Aug 2026, the BPC register lists Seido in the following class: 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 Seido'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 Seido's ABN, and is it active?

Seido's ABN is 74 292 871 690. As at 24 Aug 2026, the Australian Business Register records this ABN as Active, and GST registered.

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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