Four certified arborists now on staff!

Ottawa West (613) 291-3311
Ottawa East (613) 834-3922

OTS Staff

Management

Foremen

OTS Management

Robert Kok - Owner, I.S.A. Certified Arborist #PN-0674A, Forestry Technologist, Tree Risk Assessment Qualified
Nathalie Kok - Owner, Treasurer
Steven Chapman - I.S.A. Certified Arborist #ON-1005A, Supervisor, Forestry Technician, Tree Risk Assessment Qualified

OTS Staff