We are licensed to use the industry leading tree risk assessment methodology, Quantified Tree Risk Assessment (QTRA). QTRA is a systematic risk management process developed to identify and assess risks posed by trees. It involves a thorough inspection of the tree, its root system and immediate environment, and an analysis of the data collected to identify any potential causes of tree failure. The assessment process uses a standardised risk rating system to quantify the risk of failure, and provides tree owners or tree managers with a reliable, evidence-based assessment of the likelihood of tree failure and the associated consequences. QTRA enables tree owners and tree managers to appropriately manage trees and reduce the potential for tree failure and its associated impacts on targets. It is especially beneficial for high-risk trees, trees that are located in areas where failure could cause severe damage or injury, or trees that have been identified as having a high potential for failure.