ISA Ontario

Welcome to the Ontario Chapter of the International Society of Arboriculture

Our mission is to enhance and promote the care and benefit of trees for present and future generations in Ontario through education, research and awareness

Julian Dunster Workshop Coming Events

Upcoming Events

TRAQ Qualification – Hamilton
date Oct 15 2018 - Oct 17 2018

~~ FULL ~~ DATE:  Monday, 15 October – Wednesday, 17 October, 2018. Location:  Hamilton – Training...

RE-TRAQ Course – Hamilton
date Oct 18 2018

DATE:  Thursday, 18 October 2018. Location:  Hamilton – Training Yard; Instructor:  Julian Dunster City of Hamilton...

Documenting Evidence with Julian Dunster
date Oct 19 2018 - Oct 19 2018

Friday, October 19th, 2018 9:00 am – 4:00pm (registration opens at 8:30am) City of Hamilton –...