Gregory Hills, QLD
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Queensland Building and Construction Commission (QBCC)
Building Certifier
Licence #A1117622
Last verified: 4 April 2026
M John is a registered building certifier based in Queensland, holding unrestricted accreditation to certify all building classes. With unrestricted accreditation, they are authorised to certify all NCC building classes.
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Survey of my block was arranged promptly. Staff were very friendly and professional.