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ISA’s Patron sponsors help support TreesAreGood through their financial contributions and their overall dedication to public education.

In addition to supporting TreesAreGood, Patrons promote leadership and professionalism throughout the arboriculture industry. Get more information about becoming an ISA Patron sponsor.

2016 Gold Patrons

Bartlett Tree Experts
Davey Tree Expert Company
Gamma Tree Experts
S.P. McClenahan Arboriculturists
Teragan & Associates, Inc.

2016 Silver Patrons

Tree Tech Experts
Wright Tree

2016 Bronze Patrons

CN Utility Consulting
Green Valley Landscape and Maintenance Inc.
Energy Group
Ickes Tree Service
Lewis Tree Service Inc
Out on a Limb Tree Service
Preservation Tree
Tree Logic
International Society of Arboriculture
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