Proudly serving Sarnia and Lambton County since 1996.
24/7 Emergency Service? Call us at (519) 337-9563
Contact us today for all your tree care needs.

Our Guarantee

Guardian Tree Systems is 100% committed to your satisfaction. We set high standards and use only industry best practices in the care and preservation of trees.

Being responsive to your needs is part of the equation. We also stand behind all our work. If for any reason, we have not lived up to your expectations, please let us know. We will return to your site, evaluate the situation and provide repairs or a suitable solution.

Seasonal mulch and wood chips available.
Call 519-337-9563 for more information.
Our office hours are
Mon to Thurs: 9a.m. - 4p.m. but we’re available by phone 24/7, 365 days a year.
T. 519-337-9563


1701 Michigan Line Sarnia,
ON N7T 7H4