Each time a Certified Arborist Exam is offered, there will be the opportunity to take the Municipal Specialist exam, Utility Specialist exam, and Certified Tree Climber written exam. CERTIFIED ARBORIST PREP COURSES: Austin, TX — Summer 2025 Houston, TX — August 7 & 8 San Antonio, TX — 2025 Fort Worth, TX — November 11-13 CERTIFIED ARBORIST EXAMS: