experienced tree care professionals

Tree Service Experts in York Region, Simcoe County and surrounding areas

Our family owned and operated full-service tree care company has established a solid reputation and customer base, built on quality work, tree preservation and excellent service.  Based in Cookstown, Ontario, we service from Alliston, Barrie, Bradford, Newmarket and Aurora.

We are proud to be:

  • a company who currently employs at least one certified arborist on each crew
  • members of the International Society of Arboriculture
  • government licensed applicators for insect and disease control
  • a company who carries WSIB
  • fully insured
  • WSIB clearance certificates available

Tree Disease Control

Tree Disease Control give trees protection from pests that bring plant disease.

Corrective Pruning

Pruning Trees makes us safe from falling branches and it also improves the trees’ health by removing its diseased and infested wood.

Tree Stump Grinding

Tree Stump Grinding is important to insure that cut-downed trees will not develop root sprouts and produce new stems.

TreeAzin Service Provider

It is estimated that billions of dollars in financial losses may be experienced as a result of damage to trees caused by insects such as the very destructive emerald ash borer.

tree disease control
stump grinding
button services great northern

Contact Us

Great Northern Regreenery
P.O Box 1117
Address: 4491 10 Sideroad Bradford West Gwillimbury,
ON L0L 1R0 Canada
Phone: (905) 775-7444
Toll free: 1-877-775-7444
E-mail: Regreenery@GreatNorthernRegreenery.com

Locate Us