Ascents Tree Service is a family owned business serving Guelph, Erin, Orangeville, Bolton, and Barrie- and surrounding areas.


  • Tree Removal.  We have skilled climbers able to safely remove difficult trees. 

  • Tree Pruning.  Improve aesthetics, remove deadwood and hazard branches, provide clearance to structures. 

  • Stump Grinding. We deploy a small stump grinder that is capable of removing stumps down to 14" depth, with a diameter of up to 20".

  • Tree Management Plans. Our ISA Certified Arborists are qualified to submit tree management plans and complete arborists reports.

  • Forestry Work. Winter is a great time for forestry work.  We have appropriate equipment for small-scale forestry operations, including brush-saw and thinning crews, selective logging, and invasive species removal.

  • Tree Planting. Collectively, Ascents Tree Service employees have planted close to 750,000 seedlings.  We can conduct large-scale planting up to 2 hectares in a timely and efficient manner.


Fully Insured

Statistically, Tree Work is one of the most dangerous occupations.  Therefore, it is critical that your tree contractor carry sufficient insurance.

We are fully insured with both commercial

liability insurance and covered by WSIB.

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About Us

If we're doing work for you, then you can expect to have an ISA Certified Arborist either working in the tree, or directly supervising someone working on the tree. 


If you'd like to know more about your Ascents Tree Arborists, read our About Us section.  If you'd like to know what we're up to, check out our Blog or follow us on Twitter.