Tree Risk Assessment
Tree risk assessment is the systematic evaluation of a tree’s likelihood of failure and the potential consequences should failure occur.
Not all concerning trees require removal. Proper assessment identifies which trees present unacceptable risk, which can be mitigated, and which simply require monitoring.
When a Risk Assessment Is Appropriate
- Visible decay, cavities, or fungal activity
- Leaning trees or soil/root plate movement
- Storm-damaged trees
- Large limbs over structures or high-use areas
- Trees near homes, driveways, docks, or shoreline access
- Real estate transactions or insurance inquiries
How We Evaluate Trees
Assessments are conducted using ISA Tree Risk Assessment Qualification (TRAQ) methodology.
We evaluate:
- Structural integrity and defect presence
- Root stability and soil conditions
- Crown structure and load distribution
- Target occupancy and potential impact area
- Species characteristics and site exposure
Each tree is categorized by risk level and paired with a recommended course of action.
Possible Outcomes
- No action required
- Pruning for risk reduction
- Cabling or bracing for structural support
- Ongoing monitoring
- Removal when risk exceeds acceptable thresholds
The objective is proportionate response — not automatic removal.
Documentation
When needed, written assessments can be provided outlining observed conditions, risk category, and recommended actions. This can assist with property transactions, contractor coordination, or insurance documentation.
Integrated Property Approach
Risk assessment can be performed as a stand-alone service or incorporated into broader property management, lake view modification, or tidy-up projects.




