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From the employer's careers site First seen 28 Oct 2026

Arborist

WSP Greater Toronto Area, ON Hybrid mid full-time

Salary

$66,500 - $97,900 per year

Apply on WSP

Description

WSP is seeking an Arborist to join their Ontario team in the Greater Toronto Area. The successful candidate will have consulting and field experience, and be interested in contributing to the growth of their integrated Landscape Architecture, Arboriculture, and Urban Forestry practice.

The role offers a balance of field and office work in a collaborative environment alongside in-house Urban Planning, Engineering, and Environmental groups. The ideal candidate is familiar with legislative frameworks in Toronto, GTA, and Southern Ontario, and is keen to contribute to environmentally conscientious Arboriculture practice, particularly in Urban Forestry.

Responsibilities:

  • Complete tree inventories, assessments, and related arboriculture field work
  • Respond to tree protection by-law stipulations to determine study scope and prepare tree removal permits
  • Contribute to the development of arboriculture and urban forestry policies for clients
  • Assess impacts to trees from proposed developments and infrastructure
  • Write arborist reports, proposals, and prepare presentations
  • Attend meetings as an arboriculture representative for WSP
  • Interpret and assess Species at Risk requirements and implications on projects
  • Prepare Tree Preservation and Restoration Plans
  • Pursue arborist-specific proposals
  • Provide guidance on the implementation of tree protection measures

Requirements:

  • Degree or Diploma in Ecology, Biology, Environmental Studies, Landscape Architecture, or Landscape Technology
  • 3+ years of professional experience in consulting arboriculture
  • Designation as an ISA Certified Arborist (attained or in progress)
  • Excellent written and verbal communications skills
  • Experience working in CAD to develop Tree Preservation and Restoration Plans
  • Strong tree identification and assessment skills
  • Project Management skills
  • Experience working with private and public sector clients
  • Strong understanding of Municipal Tree By-Laws and Conservation Authority regulations
  • Valid driver's license and ability to travel within GTA/Southern Ontario
  • Ability to conduct fieldwork independently

Desired Qualifications:

  • Professional designation as a Forester, Urban Forester, or equivalent
  • Experience performing Butternut Health Assessment (BHA)
  • Tree Risk Assessment Qualification (TRAQ)
  • Experience with AutoCAD
  • Proficiency with Microsoft Office suite
  • Proficiency with GIS

Compensation:

  • AB, BC, NT, NU, SK & YT: $72,800 - $97,900
  • MB & ON: $66,500 - $92,800
  • NB, NL, NS, PE & QC: $65,800 - $88,600

Skills

Required

  • Ecology
  • Biology
  • Environmental Studies
  • Landscape Architecture
  • Landscape Technology
  • ISA Certified Arborist
  • Project Management
  • CAD
  • Tree identification
  • Assessment skills
  • Municipal Tree By-Laws
  • Conservation Authority regulations

Nice to have

Ready to apply?

You apply with the employer directly. Their original posting is here: https://emit.fa.ca3.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_2001/job/95459

Apply on WSP