About Us

Meet Our Certified Tree Care Crew in Peterborough & Durham Region

ISA-certified arborists. Award-winning tree care. Safe work practices and a friendly team you can trust. Get fast, professional tree service from people who live and work right here.

Professional Tree Care You Can Count On

Stewart Services delivers professional tree care, hedge care, and plant health services with a focus on safety, quality, and clear communication. Since 2009, we have supported homeowners and commercial properties across Durham Region, Peterborough, the Kawarthas, Cottage Country, and the GTA.

Our team includes ISA Certified Arborists, Urban Arborists, and Foresters. We are fully insured, WSIB covered, and all staff are First Aid & CPR certified. Free quotes. 100% satisfaction guaranteed.

ISA CertifiedWSIB Covered$5M LiabilityFirst Aid & CPRFree Quotes100% Satisfaction
Stewart Services truck on a job site
25+ years of tree care experience

Transparent Pricing

Our services start at $400 + HST and every quote is tailored to your property and scope of work. Competitive rates, no surprises, and a simple booking process. Returned cheques (NSF) include a $30 fee. All projects are subject to 13% HST.

The Stewart Services team on a job site

Meet Our ISA-Certified Arborists

Evan Stewart

Evan Stewart

Owner & Operator

Evan Stewart is the Owner & Operator of Stewart Services and an ISA Certified Arborist with over 25 years of experience. Known for integrity and top-quality work, Evan has been serving the region since 1998 and has built a trusted reputation through safe, modern arboricultural practices. He is also passionate about education, mentoring future arborists through teaching and industry involvement.

Full bio
Luca Gasparotto

Luca Gasparotto

Urban Arborist & Foreman

Luca Gasparotto is an Urban Arborist & Foreman who quickly earned a leadership role through strong work ethic and consistent results. After returning from a professional international soccer career, he immersed himself in arboriculture and grew into the Foreman position in 2022. With an Honours background in Urban Arboriculture, Luca continues advancing toward ISA Certification while delivering reliable, high-standard service.

Kimberly Stewart

Kimberly Stewart

General Manager

Kimberly Stewart is the General Manager and the first point of contact at Stewart Services. With a Business Administration and Marketing Diploma, she keeps projects running smoothly from quote scheduling to crew timing and client updates. Kimberly ensures clear communication throughout the process and is focused on delivering a seamless, 5-star customer experience.

Where We Work

Serving Durham Region, Peterborough, the Kawarthas, Cottage Country, and the GTA, including:

CourticeOshawaWhitbyBrooklinPickeringAjaxScarboroughMarkhamStouffvilleTorontoScugogUxbridgePort PerryBowmanvilleBlackstockNewcastleOronoNewtonvilleBewdleyBailieboroSouth MonaghanFraservilleCavanLindsayPort HopeCobourg

Service availability may vary based on demand.

Ready for a Free Quote?

We visit your property, assess the work, and provide a clear, no-obligation written estimate.