ISA Certified Arborists Providing Tree Removal, Pruning, Stump Grinding, and other Tree Services
in the Seattle area.

Or Call:
(206) 714-9835


About Blooma Tree Experts

Blooma Tree Service is owned and operated by Martin Macauley, an ISA Certified Arborist (PN-5768A). (Why hire an arborist?) Martin comes from a long line of tree experts. With a grandfather who was an Oregon lumberman in the 1930s and 40s, and a father who founded a successful lumber company in the 1960s and 70s, Martin grew up with a love of trees and a keen knowledge of balancing customer needs with natural aesthetics.

After earning a mechanical engineering degree (UW '85) and an MBA (Seattle U '90), Martin found life as a Boeing engineer too stuffy (he calls it the "cubicle lifestyle"). He returned to the outdoors as a tree man, soon earning his arborist certificate from the International Society of Arboriculture and founding Blooma.

Click here to find Martin's ISA certification.


 Crew boss and lead climber, Steve Campbell, PN-5593A; Paul Shelton,Robert Lansdell

Bryan Dever and Paul Fischer.

Blooma has always been a family business. Martin employed his two sons, Josiah and Michael, throughout their high school and college years when they were available. Josiah earned his bachelor's degree in business at UW Bothell, earned his ISA Arborist Certification, and now works full-time at Blooma. Michael just graduated with a B.S. in electrical engineering student from UW Seattle, and is working through the summer for Blooma as a pruner.

Learn more about our Seattle tree and arborist services »

Customer Reviews


Areas of Tree Service:

We provide full tree care services to the greater Seattle area, as well as West Seattle, Shoreline, Edmonds, Bothell, Kirkland, Bellevue, Mercer Island, and Mukilteo, to name a few.

Martin's Credentials:

  • ISA Certified Arborist #PN-5768-A (click to verify)
  • PNW-ISA Certified Tree Risk Assessor #CTRA-822
  • B.S., Mechanical Engineering (UW '85)
  • Master's, Business Administration (Seattle U '90)
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