This certification is for tree workers who specialize in climbing work. To become certified as an ISA Certified Tree Climber® (CTC), you must have the skill and endurance to climb trees, demonstrate strong knowledge of safe work practices, and be able to get the job done off the ground. For this credential, you will be tested in both a classroom setting and a field setting.

When you become a CTC, you are recognized by your peers, employers, and the public as a tree care professional who has attained a generally-accepted level of knowledge in areas such as safety, climbing, rigging, cabling, pruning, removal, and more.

For more information from ISA, click here