Expert Witness

We offer 35 years combined experience delivering consulting services to government, commercial and residential clients across Australia

Arboriculture is a curious blend of the practical and the academic, where proactive experience fortifies the calibre of advice that a consultant can offer.

Authors of numerous government policy and guidelines related to our industry, we have senior-level arboricultural specialist experience and can assist in a wide variety of legal and arboriculture matters.

Treescience have been providing expert witness services on multiple occasions at various court levels pertaining to arboriculture matters in the states of Victoria, Queensland and New South Wales since the early 1990s.

Specifically, Jason-Jay Naylor (Fletcher) has been involved in utility, municipal and urban arboriculture institutional projects and provided support in the preparation of training programs, risk matrix’s, auditing, research, technical reports and preparation of statements of evidence on numerous matters.

Jason-Jay's qualifications include an AQF Level 8 in addition to a Master’s degree with credentials and experience in all areas pertaining to tree-related legal matters. This experience has provided the practical basis for nearly 30 years of arboricultural consultancy.

Therefore, with specific expertise in law, we can share our extensive knowledge in the relevant environmental planning policies and by-laws, such as Brisbane City Council’s Natural Area Local Law (NALL), to ensure all environmental regulations are being adhered to, and are supported by the correct technical advice and reports.