Protect Trees During Construction: 5 Practical Tips for Developers

Protecting trees during construction is not just an ethical responsibility but often a legal and environmental necessity. Trees provide shade, enhance property values, and contribute to biodiversity, making them an integral part of any development project. At Holly Arboriculture, we specialise in providing practical, actionable advice to help developers safeguard trees, prevent tree damage, and meet compliance standards efficiently.

Construction projects can have significant impacts on trees, from soil compaction and root damage to canopy stress. Left unmanaged, these impacts can compromise tree health, leading to hazards such as structural instability or even tree loss. By integrating tree protection measures early in the planning process, developers can reduce risks, prevent tree damage, avoid penalties, and support sustainable development goals.

Tree risk assessments evaluate hazards like falling branches and root interference, providing actionable recommendations. They integrate seamlessly into civil engineering project planning, ensuring safety, compliance, and efficiency. At Holly Arboriculture, our evidence-based approach delivers clear, professional reports aligned with regulatory standards.

1. Conduct a Pre-Construction Tree Survey: A BS5837-compliant tree survey is essential for identifying trees on-site, assessing their condition, and determining their retention value. This survey forms the foundation for creating an effective tree protection plan tailored to the construction project.
2. Install Tree Protection Fencing: Erecting robust fencing around the root protection areas (RPAs) of retained trees prevents accidental damage from machinery and construction activities. Proper signage can further enhance compliance and tree protection.
3. Monitor Construction Activities: Ongoing arboricultural supervision ensures that tree protection measures remain effective throughout the project. Regular monitoring helps address potential issues promptly, reducing the risk of long-term damage.
4. Minimise Soil Disturbance: Heavy machinery and excavation can compact soil, suffocating tree roots. Techniques such as ground protection mats and hand-digging near RPAs can mitigate this risk and ensure effective tree damage prevention.
5. Consider Post-Construction Care: Once construction is complete, aftercare measures like mulching, watering, and pruning can help trees recover from construction-related stress and maintain their long-term health.

At Holly Arboriculture, we have extensive experience working with developers across Cork and Ireland. From large-scale commercial projects to residential developments, we understand the pressures developers face and provide practical, cost-effective solutions. Our detailed tree protection plans and on-site supervision services ensure that tree-related challenges are managed efficiently, saving time and resources.

For example, in a recent Cork city development, our team conducted a comprehensive tree survey and implemented protective measures that allowed construction to proceed without compromising the site’s valuable trees. This proactive approach not only preserved the local environment but also streamlined the planning approval process for the developers.

Protecting trees during construction is a critical aspect of responsible development. By adopting proactive measures, developers can safeguard tree health, meet regulatory requirements, and enhance the environmental credentials of their projects. Effective tree protection also ensures construction projects are completed efficiently and without unnecessary complications.

Holly Arboriculture is here to support you with expert advice, tailored tree protection plans, and professional supervision. Contact us at info@hollyarb.ie