Maintaining Your ISA Credentials

You’ve worked hard to obtain your ISA credential and we are dedicated to helping you maintain it.

You have two options of remaining certified. You can obtain your required number of CEUs in your three year certification period and pay a recertification fee, or you may choose to retake the exam and successfully pass in order to maintain your credential.

The Certification Board offers these two options in order to help meet the needs of our credential holders.

View Your Certification Status

To learn more about your current certification status or access your CEU report, log in to your MyISA Account.

Workshops & Conf.

Upcoming Events


Book Store

Arborists' Certified Study Guide
The much-anticipated third edition of the study guide is now available – in living color!