Welcome to Sims Tree Health Specialists Inc.

Serving the west coast since 1972, Sims Tree health Specialists, Inc. has been dedicated to the preservation, education, improved health, and safety of trees. We provide many different types of services including sprays, injections, soil biologicals, and many more tree preservation techniques.

You won't find our expertise anywhere else!

Our staff includes: 

~ISA Certified Arborists

~ISA Board Certified Master Arborist



~Tree Risk Assessors

~Agricultural Biologists

~Wildlife Aware Graduates

~Qualified Applicators

~Structural Applicators

~and many more certifications/licenses!