We are so happy we came across Jason and his GTA Trees Crew on Homestars. We called other highly rated arborists/tree companies and many don't operate by appointment to give estimates and simply want to 'give you a call when in your area' . GTA Trees makes a prompt estimation appointment and when you choose them provided excellent, high quality and knowledgeable professional service. We watched them work and were impressed how they are extremely meticulous about mitigating risk of cut falling branches impacting structures on the property. They want to leave your premises having a happy customer and their clean-up was comprehensive. We will definitely call them for other tree work when needed.