Skip Navigation

Choose the Right Arborist for Your Tree Care Needs

STS Tree Services is a family-owned and -operated business that has been in operation for over 30 years. We take great pride in offering professional and friendly service, outstanding quality work and a ‘5-Star’ cleanup!! In short, we treat the property as if it belonged to us!!

Please take a moment to review our video to learn more about our company and services.

Meet the Owners

Virginia Gower-McClellan (President, Certified Arborist)

  • Founder- started the business in 1987

  • Has successfully owned and operated the business for over 30 years

  • Committed to providing outstanding customer service

Joshua McClellan (Crew Foreman, Certified Arborist, Lead Climber)

  • 15 years of experience in business

  • A graduate of renowned Humber Urban Arboriculture Program - including advanced climbing techniques, work safety, and tree identification

  • Certified Arborist

  • Certificates - Aerial Boom Lift Certification Program - Ontario Working at Heights Program

Jack McClellan – (Assistant Manager, Sales & Administration)

  • 10 years of hands-on experience in all aspects of the business (tree work and administration)

  • Bachelor of Commerce Degree (McMaster University)

If you have any questions about our tree services in Mississauga, we are here to help. Call us today!


STS Tree Services
Mississauga, ON, L5M0Y3


Monday - Sunday 08:00 AM - 08:00 PM


 Mississauga, Etobicoke, Brampton, Oakville and Toronto


Send to a friend

Send the url of this page to a friend of yours

Copyright STS Tree Services 2022 - Legal
Created by

Legal notice