Arborist vs. Tree Service: What's the Difference?
Not all tree professionals are the same. Understanding credentials helps you make the best choice.
Certified Arborists
Certified Arborists pass rigorous exams and maintain continuing education. They diagnose tree health, recommend treatments, and plan long-term tree care. ISA Certification is the industry standard.
General Tree Services
Tree services perform removal and trimming. Some are excellent, but certification isn't required. They may or may not have arboricultural knowledge.
Consulting Arborists
These specialists assess tree health and provide detailed reports. They don't usually perform physical work but guide property owners and contractors.
When to Use Each
For tree health assessment, diagnosis of disease, or care planning—hire a Certified Arborist. For removal or routine trimming by trained professionals, quality tree services work well.
Credentials to Look For
ISA Certified Arborist, Certified Arborist Municipal, Certified Arborist Utility are valuable credentials. Also check for liability insurance and workers compensation.
Getting Multiple Opinions
For expensive treatments or removals, consult multiple professionals. Different perspectives help ensure you're making the right decision.
Professional credentials indicate knowledge and commitment to proper tree care.