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Suggested Credentials
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BM
Ben McCallister
2 Credentials
1 Issuer
The International Society of Arboriculture
Hereby Announces That
Has Earned the Credential
ISA Tree Risk Assessment Qualification®
By successfully meeting ISA Tree Risk Assessment Qualification requirements through demonstrated attainment of relevant competencies as supported by the ISA Credentialing Council
8 August 2024
Issue Date
Expiration Date
8 August 2029
Caitlyn Pollihan CEO & Executive Director
Ben McCallister
ISA Tree Risk Assessment Qualification®
ISA Tree Risk Assessment Qualification®
August 8, 2024
International Society of Arboriculture
The International Society of Arboriculture
Hereby Announces That
Has Earned the Credential
ISA Certified Arborist ®
By successfully meeting ISA Certified Arborist certification requirements through demonstrated attainment of relevant competencies as supported by the ISA Credentialing Council
20 July 2018
Issue Date
Expiration Date
Certification Number
31 December 2027
Caitlyn Pollihan CEO & Executive Director
Ben McCallister
#0847 ISA Certified Arborist
IN-3545A
ISA Certified Arborist ®
ISA Certified Arborist ®
July 20, 2018
International Society of Arboriculture
