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From
International Society of Arboriculture Certified Arborist PO Box 3129, Champaign IL 61826-3129 https://www.isa-arbor.com
Certified Arborist Website
More than two years of work experience required? YesOral or Written Exam Required? YesRenewal Required? Every 3 Year(s)Renew through Continuing Educational Units(CEU)? YesRenew through Re-Examination? YesDoes applicant have choice of at least two options from above for renewal (CEU, CPD, or exam)? Yes This certification is In Demand.Read more about In Demand. This certification is accredited by ANSI.Read more about ANSI. This certification is related to military occupational specialties.Read more about certifications related to military occupations.