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Arborist Tree Risk Assessment Jobs in California

Bartlett Tree Experts

Arborist Climber

Campbell, CA · On-site

$24 - $37/hr

As an Arborist Climber, you will be an integral member of a tree care crew with the primary ... Tree risk assessments * Pruning * Removals * Cabling and bracing * Root collar excavations

Dudek

As-Needed Arborist - Pasadena

Pasadena, CA · On-site

$30 - $40/hr

How You'll Make an Impact The As-Needed Arborist provides professional arboricultural services in ... ISA Tree Risk Assessment Qualification (TRAQ). * Experience with various inventory types including ...

Dudek

As-Needed Arborist - Oakland

Oakland, CA · On-site

$30 - $40/hr

How You'll Make an Impact The As-Needed Arborist provides professional arboricultural services in ... ISA Tree Risk Assessment Qualification (TRAQ). * Experience with various inventory types including ...

Dudek

As-Needed Arborist - Oakland

Oakland, CA · On-site +1

$30 - $40/hr

How You'll Make an Impact The As-Needed Arborist provides professional arboricultural services in ... ISA Tree Risk Assessment Qualification (TRAQ). * Experience with various inventory types including ...

Bartlett Tree Experts

Arborist Climber

Concord, CA · On-site

$24 - $37/hr

As an Arborist Climber, you will be an integral member of a tree care crew with the primary ... Tree risk assessments * Pruning * Removals * Cabling and bracing * Root collar excavations

Bartlett Tree Experts

Arborist Climber

Campbell, CA · On-site

$24 - $37/hr

As an Arborist Climber, you will be an integral member of a tree care crew with the primary ... Tree risk assessments * Pruning * Removals * Cabling and bracing * Root collar excavations

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Arborist Tree Risk Assessment information

What does an arborist tree risk assessment do?

An Arborist Tree Risk Assessment involves a professional evaluation of the health, structure, and potential hazards associated with a tree or group of trees. Certified arborists inspect trees for signs of disease, decay, structural weakness, and other risk factors that could lead to branch or whole-tree failure. The assessment helps property owners understand potential dangers and provides recommendations for mitigation, such as pruning, cabling, or removal. This process ensures safety for people and property while promoting the health and longevity of trees.

What skills and qualifications are needed to thrive as an arborist specializing in tree risk assessment?

To thrive as an Arborist in Tree Risk Assessment, you need a solid understanding of tree biology, pest and disease identification, and experience in hazard evaluation, typically supported by an ISA Certified Arborist credential or Tree Risk Assessment Qualification (TRAQ). Familiarity with diagnostic tools, GIS mapping software, and industry-standard risk assessment forms is crucial. Strong observational skills, critical thinking, and effective communication are essential soft skills for explaining findings to clients and colleagues. These skills and qualifications are vital to ensure accurate risk evaluations that protect people, property, and urban forests.

What are common challenges faced by arborists specializing in tree risk assessment, and how are they addressed?

Arborists who focus on tree risk assessment often encounter challenges such as accurately identifying hidden structural weaknesses, balancing public safety with tree preservation, and communicating technical findings to clients or stakeholders who may not have arboricultural knowledge. These professionals address these challenges by staying updated on the latest assessment techniques, utilizing specialized tools (like resistograph drills or tomography), and following industry standards such as those set by the ISA. Clear reporting and ongoing professional development are key to ensuring both safety and the health of urban forests.

What is the difference between Arborist Tree Risk Assessment vs Climber?

AspectArborist Tree Risk AssessmentClimber
CertificationsCertified Arborist, Tree Risk Assessment QualificationClimbing certification, such as ANSI or industry-specific
Work EnvironmentAssessing trees in various settings, often from the ground or via aerial liftsClimbing and pruning trees directly in the canopy
Primary FocusEvaluating tree health and risk factors to prevent hazardsPerforming pruning, trimming, and maintenance tasks

While both roles involve working with trees, Arborist Tree Risk Assessment focuses on evaluating and identifying potential hazards, whereas Climber primarily performs physical tree maintenance tasks. Understanding these differences helps clients choose the right professional for their needs.

What are popular job titles related to Arborist Tree Risk Assessment jobs in California?

For Arborist Tree Risk Assessment jobs in California, the most frequently searched job titles are:

What job categories do people searching Arborist Tree Risk Assessment jobs in California look for?

The top searched job categories for Arborist Tree Risk Assessment jobs in California are:

What cities in California are hiring for Arborist Tree Risk Assessment jobs?

Cities in California with the most Arborist Tree Risk Assessment job openings:

Arborist Tree Risk Assessment jobs near you
Infographic showing various Arborist Tree Risk Assessment job openings in California as of September 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Arborist Climber

Campbell, CA • On-site

Bartlett Tree Experts
Forestry • 1 - 5K employees
Learn more about Bartlett Tree Expertsexternal

$24 - $37/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 4 days ago

Bartlett Tree Experts rating

8.0

Company rating: 8.0 out of 10

Based on 58 frontline employees who took The Breakroom Quiz

3rd of 38 rated gardening and landscaping

Job description

If you enjoy working outdoors in a professional and safe environment, consider a career with Bartlett Tree Experts! At Bartlett, we value a strong culture of excellence in safety, scientific research, lifelong learning, and career development.

As an Arborist Climber, you will be an integral member of a tree care crew with the primary responsibility of tree climbing and assisting Arborist Crew Leaders in performing all tree and shrub care services on residential and commercial properties. 


We offer competitive compensation, as well as:

  • Hourly Rate Range of $24 - $37 per hour 
  • A safety-first culture and professional workplace
  • Advancement opportunities - we promote from within
  • Medical, dental, vision, life, and disability insurance
  • 401k retirement plan
  • Paid time off and holidays
  • Industry credential/license pay increases - we encourage and invest in your professional development
  • Company provided uniforms, PPE, gear, and equipment
  • Boot reimbursement up to $150
  • Access to training, continuing education programs, and a variety of resources provided by the Bartlett Tree Experts Research Laboratories in Charlotte, NC

To find out more about what life is like at Bartlett, check us out on Instagram @LifeatBartlett. 


As an Arborist Climber, you will play an important role in:

  • Performing ground, tree climbing, and aerial lift duties in support of specific job assignments, as directed by the Arborist Crew Leader
  • Safely performing all aspects of arboriculture, including:
    • Tree identification
    • Tree risk assessments
    • Pruning
    • Removals
    • Cabling and bracing
    • Root collar excavations
    • Properly maintaining and operating tools and equipment (hand tools, chainsaws, chippers, and aerial lifts)
  • Learning, understanding, and adhering to all safety rules and company safety policies

  • A passion for nature, the environment, and the outdoors
  • At least one (1) year of tree climbing (DdRT or SRT) and aerial lift operation experience in the tree care industry
  • Valid driver's license (Class B CDL preferred)
  • Ability to work outdoors year-round in all weather conditions

The F. A. Bartlett Tree Expert Company is an Equal Opportunity and E-Verify Employer.


San Jose
CA
Production Arborist
8/5/2026
Regular Full-Time

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