Trees4Ohio.org is produced by the Ohio Chapter International Society of Arboriculture. Chapter members have the opportunity to be included in this online directory. This is a voluntary listing and may not include all the arborists in your area who hold an ISA credential. Consumers are encouraged to verify credentials, proof of insurance, and a current Ohio Bureau of Workers’ Compensation certificate. To verify an arborist’s credentials with the International Society of Arboriculture (ISA), please use this Verify a Credential tool.
Three Reasons Why You Should Hire An ISA Certified Arborist
ISA promotes the hiring of companies that employ ISA certified professionals. ISA Certified Arborists® are held to a Code of Ethics and are encouraged to follow industry standards. Certification demonstrates that the individual has the knowledge to perform tree work correctly, but does not guarantee the quality of the work performed by that individual. If you feel someone has not provided proper tree care, you may report a code of ethics violation.
This online search directory is a voluntary listing and is strictly intended to serve as a method to locate Chapter members who provide tree care service in your area. It is not intended to be used to market products or services to credential holders. Individuals who violate this restriction by using this directory to contact credential holders for unsolicited commercial purposes may be subject to legal action.