Best Arborists & Tree Services in Toronto, ON
15 companies listed · 9 in Toronto · 2 open 24/7 · 8 open weekends · all 15 rated 4.5+
Data verified October 18, 2026
Proforestree
Greenbloom Landscaping
Goodwood Tree Ltd.
East End Tree Service
Forest Hill Forestry
Listed for homeowners in and around Toronto, ON, these 15 companies do arborist work. Qualifications, the reports they prepare and their hours are as published on each website, with ratings and quoted comments taken from public reviews.

Area overview: Toronto, ON
9 of the 15 companies we list are based in Toronto; the other 6 serve Toronto from towns including Scarborough (14 km), East York (4 km) and Old Toronto (11 km). The companies on this page are rated from 4.6 to 5.0 across 1,254 reviews; 10 have 50 or more reviews. When customers rate these companies on specific qualities, they most often praise professionalism (98%), responsiveness (87%) and quality (85%). The topics that come up most in reviews of the companies on this page are "cleanliness", "price" and "estimates". 2 are open around the clock; 8 are open on Saturdays and 7 on Sundays. The services the companies on this page list most often on their websites are tree removal (4), tree planting (3), tree pruning (3), landscaping (2) and stump grinding (2). 4 show a licence on their websites and 2 list staff certifications (ISA). Domain records put 3 websites of the companies on this page at ten or more years old; the oldest dates from 2007. 2 offer emergency call-outs; 9 give free estimates and 1 lists coupons or special offers. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Why do nearby towns show up on this page?
9 of the 15 listings give an address inside Toronto; the others come from other towns within 15 km. Consulting work travels well, since what arrives is a person with a probe and a notebook rather than a convoy of machinery.