Find an Arborist

We promote the hiring of companies who have ISA certified professionals on staff. ISA Certified Arborists® are held to a Code of Ethics and are encouraged to follow industry standards.
Search
Continuing Education

Continuing Education

Professional arborist are encouraged to keep current on best practices and industry standards through workshops, seminars, the annual conference and on-line education opportunities.
More Information

Become an Arborist

An ISA credential enables the public the opportunity to make an informed selection of services based on the knowledge and advanced training you demonstrate as a credential holder.
More Information

Latest News

COVID-19 Essential Services

During these uncertain times, many state and local governments are shifting to “essential” work only. Hazard tree removal, utility line clearance tree trimming and maintaining our urban forests, particularly as related to the impact of invasive pests, are essential components of maintaining our infrastructure. While the jurisdictions, business activities affected, and length of time for the closure may differ, most will exempt essential businesses or essential business activities that relate to the safety of the public.

Amazon Smile

A percentage of your purchases through Amazon can now support the Ohio Chapter. Search for Ohio Chapter International Society of Arboriculture as your charity in Settings. Then bookmark Smile.Amazon to do all of your shopping. Don't forget to let your friends and family know too!

Specialty License Plate Now Available

By purchasing a Trees4Ohio specialized interest license plate for your vehicle, you help underwrite educational programs and services that directly benefit the trees of Ohio.

view all news

Upcoming Events

 April 2020 
SMTWTFS
   1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
  
January 1 - December 31, 2020

Online Course: Tree Diseases

The Ohio State University

April 8, 2020

Laurel Wilt Biology, Monitoring and Management

Forestry & Natural Resources FREE Webinar

April 14, 2020

The Botany of Trees - 5 part Webinar Series with Dr. Ritter

Part 1-Introduction to trees, their growth and development

Western Chapter ISA

view all events