Expert Witness Services
Independent expert opinion for building code, access, defect and incident matters
We assist solicitors, insurers, owners, builders, consultants and project teams with clear, evidence-based technical opinions across disputes, investigations and regulatory matters.
Independent technical advice for complex building matters
Expert evidence is most useful when the issues are technical, the compliance pathway is unclear, or the facts need to be assessed against the BCA, relevant Australian Standards and accepted building practice.
ATLR provides independent expert advice in relation to technical disputes, defect matters, injury-related incidents and project-specific building regulatory issues. Our role is to provide clear, reasoned opinions within our area of expertise, based on the available evidence, relevant codes and standards, and project-specific circumstances.
Independent, objective and evidence-based
ATLR’s role as an expert is to provide independent technical opinion, not advocacy.
Our opinions are based on the relevant code and regulatory framework, the available evidence, site conditions and the specific issues in dispute. We understand the importance of clear reasoning, careful documentation and opinions that are practical, defensible and appropriately scoped.
Core areas of expert witness engagement
Design, documentation and approval-related regulatory issues
Defect matters involving code interpretation and compliance obligations
Matters commonly arising within those engagements
Building code compliance disputes
Access compliance and AS 1428-related matters
Stair, handrail, circulation and level-change issues
Slip, trip and fall incidents involving building elements
Wet-area, waterproofing and drainage-related compliance issues
Existing building upgrade and alteration disputes
Why ATLR
ATLR provides independent, evidence-based technical opinions in matters involving building code compliance, access, defects and incidents.
Our assessments are grounded in detailed review of the available evidence, the applicable regulatory framework, and the specific technical issues in dispute. We focus on clear reasoning, defined scope, and opinions that can be understood and tested.