My boss picked me up on using a phone in the tree… would this fail an ARB Approved Contractor assessment?

Using a phone while positioned in a tree can present safety risks, even if the saw is not running.

AC 063 26
AC 063 26

My boss picked me up on using a phone in the tree… would this fail an ARB Approved Contractor assessment?

Using a phone while positioned in a tree can present safety risks, even if the saw is not running.

ARB Approved Contractor assessments focus on overall safety culture and risk management

Using a mobile phone up a tree during an Approved Contractor assessment would not in itself result in failure unless a clear and present danger was apparent as a consequence. Arborists do use phones up trees and, whilst it may not always be ideal, there may be justified reasons to do so, provided that you are in a safe position and appropriately attached to the tree. Many companies have in-house rules and guidance for mobile phone usage (e.g. personal calls only at lunchtime etc.), this would be something you would need to discuss with your boss. 

We have more help for arborists here with legislation and guidance. 

Key considerations

Key considerations


  • Distraction 
  • Situational awareness 
  • Potential for dropped objects 
  • Emergency preparedness 

What assessors look for


  • Safe systems of work 
  • Clear site rules 
  • Consistent behaviour 

Using a phone while aloft may be viewed as poor practice unless clearly justified and risk assessed. 

Good practice


  • Avoid phone use while in the tree 
  • Use ground-based communication where possible 
  • Include guidance in company safety policies 

Next steps