Aboriginal Heritage Due Diligence Assessments for Review of Environmental Factors (REF)
Review of Environmental Factors (REF)
Part 5 of the
Environmental Planning and Assessment Act 1979
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Aboriginal Due Diligence Assessments for Review of Environmental Factors (REF)
At Talking Walls Heritage Consultants, we specialise in delivering Aboriginal Heritage Due Diligence Assessments tailored for Review of Environmental Factors (REF) prepared under Part 5 of the Environmental Planning and Assessment Act 1979 for public works. Our methodology follows the Due Diligence Code of Practice for the Protection of Aboriginal Objects in New South Wales (2010) and draws on extensive experience across Greater Sydney and regional NSW. We undertake comprehensive background research, analyse environmental and cultural context, review geotechnical data, and conduct targeted site inspections where necessary. Our assessments determine whether Aboriginal objects or places are present—or likely to be present—and provide clear, practical recommendations to support compliance.
We understand that public works projects require clarity, efficiency, and dependable reporting to satisfy statutory obligations. That’s why our REF heritage assessments are concise, well-structured, and designed to give consent authorities confidence in the heritage outcomes. Whether your project involves infrastructure upgrades, environmental remediation, public open-space improvements, or utility works, Talking Walls provides expert guidance that respects Aboriginal cultural heritage while supporting timely project delivery. Our goal is to help you meet all responsibilities under the EP&A Act and the National Parks and Wildlife Act 1974, reduce project risk, and move forward with certainty.
Do you need an Aboriginal Heritage assessment for a REF?
Elliot@talkingwallshistory.com.au






