After my research of tree service experts in Ottawa (thanks to HomeStars.com to facilitate my research), I finalized my top 3 companies to prune my 30-year-old Norway maple tree in the front lawn and another small tree on the side. Colin from Climbing Bear came to my house to look at the trees and told us what needed to be done. He gave us a very reasonable quote, and we decided to go ahead with Climbing Bear and booked the time for the job in the same week. Colin did an amazing job! Colin and his assistant also did a good clean-up job as well. I have no hesitation in recommending him.