Best Arborists & Tree Services in Peterborough, ON
15 companies listed · 4 in Peterborough · 2 open 24/7 · 10 open weekends · all 15 rated 4.5+
Data verified October 18, 2026
Armour Hill Tree Care
Nimigon Tree Service
Ironwood Property Maintenance
Barnes CO. Landscaping Services
Top Tier Trees Canada
Listed for homeowners in and around Peterborough, 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: Peterborough, ON
4 of the 15 companies we list are based in Peterborough; the other 11 serve Peterborough from towns including Lakefield (13 km), Otonabee-South Monaghan (10 km) and Ennismore (13 km). The companies on this page are rated from 4.6 to 5.0 across 552 reviews; 3 have 50 or more reviews. When customers rate these companies on specific qualities, they most often praise professionalism (97%), quality (84%) and responsiveness (80%). The topics that come up most in reviews of the companies on this page are "price", "cleanliness" and "communication". 2 are open around the clock; 10 are open on Saturdays and 8 on Sundays. 1 shows a licence on its website and 3 list staff certifications (ISA). 2 have ten or more years of experience, the longest 19 years. 2 offer emergency call-outs; 11 give free estimates and 3 are family- or locally-owned. We have a website on file for 13 of the companies on this page; 12 publish a contact page and 11 list a public email. 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.
Do listed arborists charge for an opinion?
A free visit is advertised by 11 of the 15 listings. A no-charge visit prices work, which is useful in itself. An assessment, a diagnosis or a written report is billable professional time, and paying for it is what makes the opinion independent.