Forestry, arboriculture & FireSmart services
Professional tree assessments, removals, pruning and wildfire risk reduction across Whitehorse and rural Yukon.
12 years of field experience. Valid public liability insurance.
Built for northern conditions
We combine arboriculture knowledge, FireSmart principles and practical forestry experience to make clear recommendations for Yukon properties.
That means looking beyond a single tree. We consider buildings, access, wildfire risk, usable timber and how the property needs to work over time.
Our services
Reduce wildfire risk around homes, cabins, farms, and commercial properties through strategic vegetation management and fuel reduction.
Professional tree care and tree risk management for Whitehorse and rural Yukon properties.
Quality Yukon firewood harvested and processed responsibly from suitable forestry and tree work.
FireSmart assessments
It is usually the result of vegetation arrangement, fuel continuity, access constraints, and property layout.
A professional assessment helps identify the areas where improvements will provide the greatest reduction in risk. We provide practical recommendations tailored to Yukon conditions.
Before you get in touch
We usually respond within a few hours, although replies may take longer while we are working on site or outside normal hours.
GJ Forestry & Arboriculture generally works within 200 km of Whitehorse. Include your property location or nearest community so we can confirm availability and travel requirements.
Email is generally preferred for new inquiries and communication that does not relate to work currently under way. It allows you to include the property location, project details and photographs where appropriate. Email contact@gregoryjohnson.ca.
A tree concern may be urgent when one or more trees appear likely to fail and cause significant damage within the next 24 hours.
Emergency response may be available under certain circumstances, depending on location, access, conditions, crew availability and whether the work can be completed safely.
If there is an immediate risk to life, keep people clear of the area and contact the appropriate emergency service. If electrical lines or utility equipment are involved, keep clear and contact the utility provider.
Do not rely on email for an immediate emergency. Call 867 335 5047 for a genuinely time-sensitive hazard.
Service area
We work across Whitehorse and surrounding communities within a practical rural service area.
Yukon tree ownership guide
Use the resource library to understand local tree species, FireSmart priorities, dangerous tree indicators, stump grinding, and fuelwood harvesting before planning work.
Explore useful information about Yukon trees, arboriculture, FireSmart, vegetation management, stump grinding, and responsible fuelwood harvesting.
Find details about FireSmart and tree removal services available in Whitehorse and rural Yukon communities.
