ALTER ENGINEER

Builder · Paddington, QLD

ALTER ENGINEER is a building business based in Paddington, QLD, holding a licence on the QBCC register (Builder - Medium Rise). Its ABN is active on the Australian Business Register.

Verified business details

ABN: 17 137 217 848 — active since 1 July 2014
Verified against the Australian Business Register on 7 July 2026
Entity type: Discretionary Investment Trust
GST: Registered for GST
Also trades as: The Trustee for The Rohrig Property Trust (legal name)

Licences on government registers

Builder - Medium Rise — licence no. 15071239
Register status: Listed on QBCC register
Verified against Queensland Building and Construction Commission (QBCC) on 7 July 2026

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