About Us

About Us

Brian Okamoto has been a practicing Arborist since 1994, a Certified Arborist since 1996, and is the owner of Okamoto Arbor-Care, LLC, a full-service professional tree and shrub care company since 1995.

Brian has worked with homeowners and commercial properties, providing them with a wide variety of services, including initial assessments, consulting, personalized plant health care programs, integrated pest management programs, as well as personalized fertilization programs. Brian’s excellent reputation in the Flathead Valley, along with his extensive knowledge and long list of satisfied clients with happy, healthy trees, sets him apart from other tree care services in the Valley.

Call Brian today at 406-756-1890 to set up a consultation and find out what a difference a Professional Certified Arborist can do for you and your trees.


  • ISA Certified Arborist: RM – 0637A Member since 2002: www.isa-arbor.com.
  • Member Montana Nursery & Landscape Association since 2009: www.plantingmontana.com.
  • Department of Agriculture:
    • Certified Forest Pest Applicator.
    • Certified Commercial Applicator.
    • Certified Ornamental & Turf Applicator.
  • College Degree:
    • AAS from Spokane Community College.
    • Bachelor Degree of Science in Environmental Studies from The Evergreen State College in 1991.
  • Kalispell Chamber of Commerce member : www.kalispellchamber.com.
  • Licensed, bonded and insured.