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Freelance Tree Risk Assessment Qualification Jobs in Texas

ISA Certifired Arborist

Houston, TX · On-site

$40K - $80K/yr

Experience with tree risk assessment and familiarity with ISA Tree Risk Assessment Qualification (TRAQ) a plus * Prior experience in a sales, estimating, or consultative client-facing role a plus

ISA Certifired Arborist

Houston, TX · On-site

$40K - $80K/yr

Experience with tree risk assessment and familiarity with ISA Tree Risk Assessment Qualification (TRAQ) a plus * Prior experience in a sales, estimating, or consultative client-facing role a plus

ISA Certifired Arborist

Houston, TX · On-site

$40K - $80K/yr

Experience with tree risk assessment and familiarity with ISA Tree Risk Assessment Qualification (TRAQ) a plus * Prior experience in a sales, estimating, or consultative client-facing role a plus

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Freelance Tree Risk Assessment Qualification information

What is the difference between Freelance Tree Risk Assessment Qualification vs Certified Arborist?

AspectFreelance Tree Risk Assessment QualificationCertified Arborist
CredentialsSpecialized in tree risk assessment certificationsBroader arboriculture certification including pruning, planting, and health care
Work EnvironmentPrimarily freelance, consulting on risk assessmentsEmployed by companies or as independent arborists, performing diverse tree care tasks
Industry UsageUsed for specialized risk assessment projectsWidely recognized for comprehensive tree care expertise

The Freelance Tree Risk Assessment Qualification focuses specifically on assessing and managing tree risks, while a Certified Arborist has a broader scope in arboriculture. Both credentials are valuable, but they serve different roles within the tree care industry.

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For Freelance Tree Risk Assessment Qualification jobs in Texas, the most frequently searched job titles are:

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Cities in Texas with the most Freelance Tree Risk Assessment Qualification job openings:

Infographic showing various Freelance Tree Risk Assessment Qualification job openings in Texas as of August 2026, with employment types broken down into 100% Full Time. Highlights an 50% In-person, and 50% Remote job distribution.

ISA Certifired Arborist

OM TREE SERVICE

Houston, TX • On-site

$40K - $80K/yr

Full-time

Posted 9 days ago


Job description

About the Role:

OM Tree Service is looking for a passionate and skilled ISA Certified Arborist to join our growing team in Houston, TX! This is a client-facing role where your expertise directly drives the business, you'll be in front of homeowners and property managers every day, diagnosing tree issues, generating your own leads, building the plan, and closing the work. If you love working outdoors, enjoy talking with people, and want your knowledge to translate into real earnings, we want to hear from you.
Responsibilities:

  • Perform professional tree assessments, diagnostics, and health evaluations for residential and commercial clients
  • Develop, price, and present tree care proposals including pruning, fertilization, pest management, and removal
  • Close estimates on-site and follow up with clients to convert pending proposals into scheduled work
  • Build long-term client relationships that generate repeat business and referrals
  • Cultivate new business by identifying opportunities in the field; canvassing neighborhoods, following up on past clients due for service, and building relationships with property managers, HOAs, and landscape partners
  • Identify tree diseases, insect infestations, and structural defects using ISA best practices
  • Prepare written reports and proposals for clients detailing findings and recommended treatments
  • Ensure all work is performed in compliance with ANSI A300 standards and local regulations
  • Consult with clients on tree preservation, planting, and long-term canopy management
Requirements:

  • Active ISA Certified Arborist credential (required)
  • Strong knowledge of tree biology, plant pathology, and integrated pest management (IPM)
  • Comfortable presenting recommendations and pricing directly to clients
  • Self-motivated approach to generating and following up on leads, not just working assigned appointments
  • Experience with tree risk assessment and familiarity with ISA Tree Risk Assessment Qualification (TRAQ) a plus
  • Prior experience in a sales, estimating, or consultative client-facing role a plus
  • Valid driver's license
  • Ability to work outdoors in Houston's heat and varied weather conditions
  • Excellent communication and customer service skills
About Us:

OM Tree Service is a trusted name in tree care across the greater Houston, TX area, dedicated to delivering expert, safety-focused arboricultural services to homeowners and businesses alike. Our clients rely on us for our professionalism, attention to detail, and genuine love for the trees we care for. Our team enjoys a supportive work environment where expertise is valued and every crew member plays a vital role in our mission.