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Mac Michael Alexander Trethowan

Licence Expired

No company identifiers on record

Is Mac Michael Alexander Trethowan licensed in NSW?

Mac Michael Alexander Trethowan holds NSW builder licence 341102C, class Contractor Licence, but its status is Expired. No disciplinary findings on record. No related development applications on record.

Last updated 7 July 2026 · Sourced from public registers. Facts only — no ratings or reviews.

No risk signals on record.

We found no insolvency, disciplinary, deregistration or phoenix signals across the registers we check. This reflects records as at 7 July 2026; it is not a guarantee of future performance.

Licences

Number Class Status Granted Expiry
341102C Contractor Licence Expired 15 Aug 2019 14 Aug 2024

Source NSW Fair Trading licence register · retrieved 7 July 2026

Risk timeline

Every dated event we hold for this entity, merged from the licence register, ASIC, Fair Trading and the NSW Planning Portal. Newest first.

  1. 15 Aug 2019

    Licence 341102C granted (Contractor Licence)

    NSW contractor licence issued, class Contractor Licence.

    Source NSW Fair Trading licence register · retrieved 7 July 2026

Want the full report on Mac Michael Alexander Trethowan?

The full report adds director cross-links, predecessor-company history, records deleted upstream that only our archive still holds, and a PDF you can attach to a contract review. The Build Monitor watches Mac Michael Alexander Trethowan for your whole build and alerts you the day anything changes.