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Business Details
22 Years
experience
Trusted Arboricultural Consulting in Victoria
Talmack Urban Forestry has been a trusted resource for arboricultural and horticultural consulting in Victoria since 2004. Our team of International Society of Arboriculture (ISA) certified consultants specializes in unbiased, science-based assessments to help clients make informed decisions about tree and landscape management. With expertise in municipal by-law compliance, risk assessment, and advanced diagnostic techniques, we serve homeowners, businesses, and government agencies across Vancouver Island.

Our consultants regularly attend training seminars to stay current with the latest scientific discoveries and technological advancements in tree care. We pride ourselves on providing clear, actionable guidance that balances tree preservation with property safety and regulatory requirements. Our commitment to ethical practices and technical excellence has established us as a leading authority in urban forestry solutions.
Services
Tree Risk Assessments Arborist Reports Root Zone Analysis By-Law Compliance Construction Supervision Disease Diagnosis Tree Inventories Resistograph Testing
Details
  • Year established: 2004
Highlights and features
  • We have over 20 years of experience in urban forestry consulting
  • Our team holds ISA and TRAQ professional certifications
  • We provide science-based, unbiased tree assessments
  • Specialists in Victoria municipal tree by-law compliance
  • Offer comprehensive root zone and structural analysis services
Associations and certifications
  • International Society of Arboriculture
  • Tree Risk Assessment Qualified (TRAQ)
Services
Tree Risk Assessments
Our ISA-certified arborists conduct comprehensive tree risk assessments using advanced diagnostic tools. We identify structural weaknesses, disease indicators, and environmental stressors to determine potential hazards. This service helps property owners make informed decisions about tree retention, removal, or mitigation measures while ensuring compliance with local safety regulations.
Arborist Reports
We prepare detailed arborist reports for construction projects, insurance claims, and municipal permits. These documents include tree species identification, health assessments, critical root zone mapping, and preservation recommendations. Our reports meet professional standards and are regularly accepted by local governments and regulatory agencies across Vancouver Island.
By-Law Compliance
Our consultants specialize in navigating Victoria's tree protection by-laws and regional regulations. We help clients understand their obligations regarding protected trees, construction setbacks, and pruning restrictions. This service ensures development projects proceed smoothly while maintaining compliance with municipal tree preservation requirements.
Root Zone Analysis
Using air excavation technology, we analyze root systems and soil conditions without damaging tree structures. This service identifies root rot, compaction issues, and critical root zones to inform construction planning and tree preservation strategies. Our findings help protect tree health while accommodating infrastructure development.
Construction Supervision
We provide on-site arborist supervision during construction projects to ensure tree protection plans are properly implemented. Our consultants monitor excavation activities, enforce root protection zones, and recommend mitigation measures when unexpected issues arise. This service helps maintain tree health and regulatory compliance throughout the construction process.
People
Tom Talbot
Co-Founder
Co-founder with over 30 years of arboricultural experience, specializing in urban tree risk assessment and by-law compliance. Holds ISA certification and actively participates in continuing education programs.
Graham Mackenzie
Co-Founder
Co-founder and consulting arborist with expertise in tree preservation during construction projects. ISA-certified with extensive experience in municipal tree regulation compliance since 2004.
Questions
What services do you offer for residential property owners?
We provide tree risk assessments, by-law compliance guidance, and arborist reports for homeowners planning renovations or property development.
Are your arborists certified?
All our consultants hold International Society of Arboriculture (ISA) certification and Tree Risk Assessment Qualified (TRAQ) credentials.
How do you assess tree health?
We use resistograph testing, air excavation, and visual analysis to evaluate tree structure, root health, and disease indicators.
Can you help with municipal tree by-law requirements?
Yes, we specialize in Victoria's tree protection by-laws and can guide you through permit requirements and compliance measures.
Do you work with commercial clients?
We serve commercial property managers, construction companies, and government agencies with tree management plans and construction supervision.
What areas do you service?
Primarily Victoria and Vancouver Island, with select projects in the Lower Mainland and Gulf Islands regions.