At ArbCert, our AQF Level 5 Project Arborists provide independent arboricultural advice and on-site supervision to support compliant, efficient developments while protecting retained trees. From initial planning through to project completion, we help developers, councils and contractors meet the requirements of AS 4970-2025 – Protection of Trees on Development Sites with practical, professional guidance.
We oversee and document all tree protection measures implemented throughout the project, provide expert guidance to construction teams working within Tree Protection Zones, and deliver practical arboricultural advice when site conditions change. From pre-construction planning and ongoing site supervision to final inspections and confirming compliance, ArbCert helps keep your development compliant, efficient and progressing with minimal impact on retained trees.
Whether you’re managing a residential, commercial or civil development, ArbCert delivers expert tree care and arboricultural support that keeps your project moving while protecting valuable tree assets.
A Project Arborist is a qualified AQF Level 5 consulting arborist appointed to oversee tree management throughout the development process. Their role is to ensure that construction activities comply with consent conditions, tree protection plans and AS 4970-2025 – Protection of Trees on Development Sites.
Project Arborists provide professional arboricultural advice, supervise works within Tree Protection Zones, prepare compliance documentation and monitor tree protection measures implemented on site. They also provide practical recommendations that allow construction to continue efficiently with minimal impact on retained trees while maintaining compliance with council requirements.
Engaging a qualified Project Arborist helps ensure development projects progress efficiently while protecting retained trees and meeting council requirements. With independent arboricultural oversight throughout construction, potential issues can be identified early, allowing practical solutions to be implemented before they affect project timelines.
Many developments require Project Arborist involvement as a condition of consent. Engaging an experienced arborist helps ensure these requirements are met at the appropriate stages of construction.
Early identification of potential tree-related construction constraints helps to minimise unexpected complications, reduce unnecessary delays, and support more efficient project delivery.
Professional supervision helps safeguard retained trees throughout construction, reducing the likelihood of avoidable damage and supporting their long-term health.
A Project Arborist provides impartial arboricultural advice, working alongside developers, contractors and councils to balance construction requirements with responsible tree management.
A Project Arborist is responsible for managing tree protection requirements across all stages of development, ensuring retained trees are protected while construction progresses safely and efficiently. They act as the link between developers, contractors and consent authorities, helping projects progress efficiently while ensuring retained trees are appropriately managed.
Planning – Develop or review tree protection strategies, review construction methodologies and provide arboricultural advice before works commence.
Supervision – Monitor construction activities near retained trees, undertake site inspections and provide guidance to contractors throughout the project.
Compliance – Inspect works, monitor tree protection measures and ensure Development Application conditions and Australian Standards are being met.
Certification – Prepare arboricultural reports, inspection records and certification required by councils and consent authorities.
At ArbCert, we understand that successful developments rely on balancing construction requirements with responsible tree management. Our experienced AQF Level 5 consulting arborists provide practical arboricultural advice, thorough reporting and proactive site supervision that protects retained trees while helping projects remain compliant and on schedule.
With more than 20 years of consulting experience across NSW, we provide trusted arboricultural support for residential, commercial and infrastructure developments.
Our arborists work closely with project teams to provide practical, straightforward advice that supports informed decision-making and helps construction activities progress efficiently.
Every development is unique. We tailor our inspections, reporting and arboricultural advice to suit your project’s scope, construction program and consent requirements.
Our inspections, reporting and certification are completed in accordance with AS 4970-2025, providing clear documentation to support council requirements and project compliance.
Need a qualified Project Arborist for your development project? ArbCert provides experienced AQF Level 5 consulting arborists across New South Wales, delivering professional arboricultural services for developments of all sizes. From pre-construction planning and on-site supervision to inspections, reporting and certification, we help ensure tree management requirements are met throughout every stage of your project. Whether your development is in Sydney, the Hunter Region, Central Coast or regional NSW, our team delivers practical, reliable advice tailored to your site's requirements. Contact ArbCert today for expert arboricultural support on your next project.
Contact UsA Project Arborist should be engaged as early as possible, ideally during the planning stage or before lodging your Development Application (DA). Many required hold points occur before construction begins, including tree protection fencing, pre-clearing inspections and works within Tree Protection Zones. Early involvement helps ensure these requirements are addressed in accordance with your consent conditions and AS 4970-2025, reducing project risks and helping construction proceed efficiently.
Whether a Project Arborist is required depends on the conditions of your Development Application and the scope of your project. If your development involves retained trees or is subject to AS 4970-2025 (Protection of Trees on Development Sites), council may require an AQF Level 5 Project Arborist to oversee tree protection throughout construction.
A qualified arborist is a trained professional with recognised qualifications in arboriculture. For development projects requiring Project Arborist services, an AQF Level 5 qualification is the minimum standard. This level of expertise equips arborists to undertake inspections, prepare arboricultural reports, monitor tree protection measures and provide advice that complies with Australian Standards and council requirements.
A Project Arborist monitors construction activities near retained trees to ensure tree protection measures are maintained and works are carried out in accordance with approved plans and consent conditions. They also provide practical arboricultural advice, conduct site inspections and prepare documentation where required.
The frequency of site inspections depends on your Development Application conditions, the stage of construction and the complexity of the project. Some developments require inspections at specific hold points, while others benefit from regular monitoring throughout construction.
A Tree Protection Zone (TPZ) is the area surrounding a retained tree that must be protected during construction. The size of the TPZ is determined in accordance with AS 4970-2025 and helps minimise damage to the tree's roots, trunk and canopy throughout the project.
Our team includes AQF Level 5 and Level 8 consulting arborists with extensive industry experience. We deliver technically robust advice that is reliable, defensible and aligned with current Australian Standards.
We deliver high-quality arborist reports that meet council and regulatory requirements, supporting smooth approvals and informed decision-making.
Our experienced arborists take a straightforward, collaborative approach to every report, ensuring you receive clear communication and practical guidance every step of the way.
