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Suggested Credentials
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GI
Glen I Diamond
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
10 October 2024
Issue Date
Expiration Date
10 October 2029
Caitlyn Pollihan CEO & Executive Director
Glen I Diamond
ISA Tree Risk Assessment Qualification®
ISA Tree Risk Assessment Qualification®
October 10, 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
4 February 2024
Issue Date
Expiration Date
Certification Number
30 June 2027
Caitlyn Pollihan CEO & Executive Director
Glen I Diamond
#0847 ISA Certified Arborist
NJ-1382A
ISA Certified Arborist ®
ISA Certified Arborist ®
February 4, 2024
International Society of Arboriculture
