- The International Society of ArboricultureHereby Announces ThatRoberto SalettiHas Earned the CredentialISA Certified Arborist ®By successfully meeting ISA Certified Arborist certification requirements through demonstrated attainment of relevant competencies as supported by the ISA Credentialing CouncilCaitlyn Pollihan CEO & Executive Director30 June 202824 March 2025PN-10300AExpiration DateCertification NumberIssue Date#0847 ISA Certified Arborist

The International Society of Arboriculture
Hereby Announces That
Roberto Saletti
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

Caitlyn Pollihan
CEO & Executive Director
30 June 2028
24 March 2025
PN-10300A
Expiration Date
Certification Number
Issue Date

#0847
ISA Certified Arborist
Roberto Saletti
ISA Certification is a voluntary program that tests and certifies a professional’s achievement of a standard level of knowledge and skill in the field of arboriculture. When a professional becomes an ISA Certified Arborist, they should be recognized by their peers and the public as a tree care professional who has attained a generally-accepted level of knowledge in areas such as tree biology, diagnosis, maintenance practices, safety, and other subject and practice areas within the tree care profession as identified through periodic job task analyses.
Skills / Knowledge
- tree maintenance
- tree pruning
- pruning
- tree care
- tree diagnosis
- tree planting
- arboriculture
- tree management
- tree inspection
Issued on
March 24, 2025
Expires on
June 30, 2028
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