What's actually in an intrusive asbestos survey?
Pre-demolition and refurbishment surveys involve more than a quick walk-through. Here's what an asbestos consultant looks at — and why it matters.
An intrusive asbestos survey goes beyond what's visible. An asbestos consultant may coordinate sampling from concealed areas — wall cavities, ceiling voids, floor build-ups — to confirm what's actually present before demolition or refurbishment begins.
An intrusive survey helps establish asbestos risks before major works on older buildings. Requirements depend on the property, proposed works and applicable WHS obligations; proceeding without appropriate assessment can expose contractors and the project to significant risk.
Reports include photo evidence, sample results from a NATA-accredited lab, a register of identified ACMs, and a recommended scope of removal. On-site duration depends on the property, access and agreed survey scope.
If you're planning a strip-out or demolition in 2026, book the survey early — scheduling depends on site scope, access and current consultant availability.
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