Raymond Pacheco ISA # RM-8154T
Colin McKim ISA #RM-7914A
ISA Certified Arborist
Riverdale Tree Services is proud to be an ISA (International Society of Arboriculture) Arborist. Because we are ISA certified, you can trust that we have the most accurate knowledge to properly care for your trees. Our mission is to provide you with tree care solutions that will improve the health and longevity of your trees. Our training and knowledge, backed by the ISA credential, empower us to do just that.
An arborist must be trained and knowledgeable in all aspects of arboriculture in order to earn the ISA Certified Arborist® credential. Riverdale Tree Services has met all of the requirements for the credential, which includes three or more years of full-time, eligible, practical work experience in arboriculture. We are honored to uphold the code of ethics for ISA Certified Arborists, which strengthens our credibility and reliability in the field. When you partner with us, you can have confidence that you are working with expert arborists who prioritize the health of your trees.
*To become an ISA Certified Arborist, one must pass an initial certification exam and then obtain 30 hours of continuing education every three years to maintain certification.