- Information about the International Society of Arboriculture (ISA) certification program can be found at the ISA website.
- Classes in Arizona are generally sponsored by the Arizona State Land Department Urban Community Forestry Program and the Arizona Community Tree Council, Inc.
- Certification exams are offered in different locations in the state.
- Some counties offer preparatory classes and give the Certified Arborist Exam at the conclusion of classes. Contact the Arizona Community Tree Council.
How can I become a Certified Arborist?
Trees, Lawns and Landscaping