FAQs

What is Arboriculture?

Arboriculture is the practice and science of planting, caring for, and managing trees and woody plants in urban and rural settings, focusing on their health, safety, structural integrity, and role in enhancing landscapes, biodiversity, and public spaces

For more information:

https://www.youtube.com/watch?v=RUWuhJeLcuk&authuser=0.

What is an Arboricultural Consultant?

An arboricultural consultant provides expert advice on the health, safety, and management of trees. Their role includes conducting tree surveys, tree risk assessments, and impact assessments for planning and development, as well as recommending maintenance, protection, or removal of trees.

They work with landowners, developers, and local authorities to ensure tree-related decisions align with safety standards, environmental legislation, and sustainable practices, helping to preserve the country’s valuable tree stock while supporting land use objectives

What is a Tree Survey?

A tree survey is a detailed assessment of individual trees within a specified area, documenting their species, size, age, health, structural condition, and positioning, often including recommendations for maintenance or removal to ensure safety, compliance with local regulations, and ecological preservation.

What is a Tree Risk Assessment?

A tree risk assessment evaluates the likelihood and potential impact of tree failure to guide safe management. The Quantified Tree Risk Assessment (QTRA) uses statistical probabilities to establish risk thresholds, while the VALID method combines structured visual tree inspection with impact likelihood, helping to balance safety with tree conservation.

For more information visit:

VALID - https://www.validtreerisk.com/

Or QTRA - https://www.qtra.co.uk/

What is an Arb Impact Assessment?

An Arboricultural Impact Assessment (AIA) in accordance with BS5837 assesses the potential effects of proposed development, demolition, or construction on existing trees. During a tree survey, it identifies trees for retention, removal, or protection, evaluates tree health, and provides guidance on protective measures to minimise damage during construction. This assessment helps integrate trees sustainably into the design, ensuring compliance with planning standards and successful long-term tree preservation.

What is an Internal Tree Inspection?

An Internal Tree Inspection, sometimes referred to as 'Advanced Decay Detection,' involves using specialised technology to assess the internal condition of a tree's trunk or major branches. Tools like sonic tomography, resistance drilling, and tree statics provide insights into the tree’s structural integrity by detecting decay, cavities, or weakened areas that may not be visible from the outside. This detailed analysis supports informed management decisions, helping arborists to balance safety considerations with tree preservation.

For more inforamtion about the PiCUS please follow:

https://www.sorbus-intl.co.uk/product/picus-sonic-tomograph/

For more information about the Resi - PD400 Microdrill please follow:

https://www.sorbus-intl.co.uk/product/iml-resi-pd/

How much does a Tree Survey Cost?

How long is a piece of string? Some companies will offer a fixed rate for a survey but there are a number of contributing factors that can affect the cost of a survey. They are including but not limited to the follwoing:

  • Number of trees

  • Location

  • Level of tree detail required

  • Purchase of site map

  • Training, Qualifications and importantly EXPERIENCE

  • Insurance