Professional Arborist Reports & Assessments
Asset Tree Care prepares independent consulting arborist services for property owners, developers, strata managers and local government clients across Mandurah, Perth, and the South West.
All reports are completed by Hamish Clapham, Certificate V consulting arborist (AQF Level 5), and formatted for council and planning submission.
Arboricultural Consulting for Planning, Compliance and Risk Management
Asset Tree Care provides independent arboricultural reporting services from Perth to the Margaret River. Our assessments and recommendations reflect the findings of the inspection and are not influenced by any commercial interest in the outcome of tree removal or management works.
Quantified Tree Risk Assessments (QTRA)
An internationally recognised methodology to assess the likelihood and potential consequences of tree failure, supporting informed risk management and duty-of-care compliance for councils, strata, commercial properties, and public spaces.
Aerial Inspections
Detailed canopy-level assessment to identify structural defects, decay, and canopy condition not visible from ground level, with findings documented in a formal report supported by photographic evidence.
Arboricultural Impact Assessments (AIA)
Assessment and documentation for development applications involving existing trees, including Tree Protection Zone (TPZ) and Structural Root Zone (SRZ) calculations, impact analysis, and recommended tree protection measures for construction planning and compliance.
Arborist Reports
Formal assessment of tree species, structural condition, health, risk classification and management recommendations, supporting council applications, development approvals, insurance matters, property transactions and regulated tree decisions.
Arboricultural Reporting for Property, Planning and Risk
Arborist reports and arboricultural assessments are required across a range of planning, compliance, risk management and property contexts.
Council Approvals
Most local councils require a formal arborist report before approving development, demolition, pruning, or removal works involving protected or regulated trees, with reports typically addressing species, tree condition and associated risk, and recommended management measures.
Get A Council Report →Development & Construction
Property developers and builders often require arboricultural documentation during the planning and construction process to assess tree constraints, support council approvals and establish appropriate protection measures for retained trees throughout site works.
Request A Development Report →Tree Risk Management
Where trees present a potential safety concern, arborist inspections and QTRA risk assessments can be used to evaluate structural condition, likelihood of failure, and potential impact, supporting evidence-based management decisions for public spaces, strata properties, schools and commercial sites.
Request A Safety Assessment →Insurance & Property Transactions
Tree reports can support insurance claims and provide documented assessment of tree condition and risk during property purchases, sales and other due diligence processes.
Request A Property Report →
Safe and efficient removal of unwanted or hazardous trees by experienced climbing arborists.
Pruning, cleaning and removal of all palm species for a neat, resort-style finish.
Safe, efficient stump removal to clear your property and prevent regrowth or pest problems.
Frequently Asked Questions
An arborist report is a formal document prepared by a qualified consulting arborist that assesses the health, structural condition, and risk profile of a tree or group of trees. Reports include species identification, condition and stability assessment, photographic documentation, and management recommendations. They are typically required for council applications, development submissions, insurance purposes and property transactions.
An arborist report is a general assessment of tree health, condition, and management requirements, applicable across a wide range of purposes including council applications, property assessments, and risk management. An Arboricultural Impact Assessment (AIA) is a specific report type required for development applications where regulated or significant trees are present on or adjacent to a proposed site. AIAs quantify the impact of proposed works on tree root zones, calculate Tree Protection Zone (TPZ) and Structural Root Zone (SRZ) extents, and specify protection measures in accordance with AS 4970-2025.
Most standard arborist reports are completed within one week of site inspection. More complex assessments may require additional time depending on site complexity and council submission requirements. Turnaround time is confirmed at the time of engagement.
Tree reports should be prepared by an arborist qualified to at least AQF Level 5 (Certificate V in Arboriculture), the minimum standard required for consulting arborist work, including formal reporting, risk assessments, and arboricultural impact assessments. All reports prepared by Asset Tree Care are completed by Hamish Clapham, Certificate V consulting arborist.
Yes. Asset Tree Care provides arborist reports and arboricultural assessments across the Mandurah and Peel region, the Perth metropolitan area, and the South West including Bunbury, Busselton, Dunsborough, and Margaret River. Contact us with your location and project details to confirm service availability.
What Our Clients Say
“Hamish and his team did a fabulous job removing some trees in our yard, including a very large and challenging tree. They were friendly, helpful, and thorough. Communication was always very prompt. We were very pleased with what a great job they did and how tidy they left the yard after they had completed the job. We would highly recommend them to anyone needing tree pruning or removal.”
Sydney Roberts
Tree Removal
Enquire About an Assessment
Keep your property safe and your trees thriving. Contact Asset Tree Care today for professional, affordable tree services in Mandurah and surrounds.
Call Hamish on 0490 762 201
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Asset Tree Care | Mandurah’s trusted choice for professional arborist reports and tree inspections.
Local. Qualified. Experienced.