Ready to grow your tree career? Join the Western Chapter ISA and be part of the premier education, certification, and networking organization for tree professionals in the west!
We’re proud of what our Chapter can offer you, including an award-winning magazine and internationally-recognized members, resources, and speakers.
We represent everyone in the tree field: urban foresters, municipal arborists, utility arborists, tree workers, commercial arborists, consultants, landscape professionals, researchers, educators, and so many others in the booming green job industry.
Do you work with trees? Are you looking to enter the tree care industry? Are you simply a tree admirer?
Then you belong in the WCISA.
What you can do with a membership:
Read our quarterly magazine, Western Arborist, filled with cutting edge arboricultural information and CEU opportunities.
Earn even more CEUs by attending our outstanding webinars and regional meetings, on a broad range of topics relevant to arborists and tree professionals of all kinds.
Stay up to date on current research and best practices while meeting new colleagues and catching up with old friends at our Annual Conference & Trade Show.
Get certified at Chapter-sponsored Arborist Certification and Tree Risk Assessment Qualification exams throughout the region.
Browse our bookstore where we offer over 70 publications for sale including Best Management Practices, ANSI Standards, and other certification study materials.
Have fun! We host bike rides to support the Britton Fund, golf tournaments to support the TREE Fund, and networking events such as an Annual Banquet to celebrate our members and all of their accomplishments!