CREDENTIALS

When you hire our certified professionals, you know you're accessing the most up-to-date research in the environmental industry from dedicated individuals who understand the value of continuous education. Each of our certifications require ongoing training to uphold.

INTERNATIONAL SOCIETY OF ARBORICULTURE (ISA)

ISA Certified Arborists on Staff, ISA Members on Staff

The International Society of Arboriculture has served the tree care industry for over eighty years as a scientific and educational organization. ISA arborist certification is a nongovernmental, voluntary process by which individuals can document their base of knowledge. Certified Arborists are individuals who have achieved a level of knowledge in the art and science of tree care through experience and by passing a comprehensive examination developed by some of the nation’s leading experts on tree care.

ISA TREE RISK ASSESSMENT QUALIFIED (TRAQ)

The ISA Tree Risk Assessment Qualification program provides an opportunity for professionals in the arboriculture industry to expand their knowledge through education and training in the fundamentals of tree risk assessment. This qualification promotes the safety of people and property by providing a standardized and systematic process for assessing tree risk. The results of a tree risk assessment can provide tree owners and risk managers with the information to make informed decisions to enhance tree benefits, health, and longevity.

LICENSED & INSURED

O.A.K. Services is fully licensed and insured including Commercial Auto Insurance, General Liability Insurance and Worker's Comp Insurance.