Blake Mosher


Certified Arborist PN-8851A

Jim Mosher


“I highly recommend Westcoast Tree Care for any tree work you need to have done. Andrew and his crew spent two days on my property and removed a 125 foot Douglas Fir that stood only five feet from my house. The crew was very safety conscious and they were very concerned about the safety of my property as well. They arrived the day scheduled per the contract and they were on time each day: the crew was all business.

Besides the hazardous tree removal, the crew took down a Ponderosa Pine, did major pruning of a Big Leaf Maple, wind-sailed another Douglas Fir and thinned out a cluster of Coastal Redwoods. In addition, the crew took the time necessary for a thorough clean up after the work was finished. I am extremely satisfied with their work and their professionalism.”

~ J.F. Arnold

Westcoast Tree Care Inc. promotes the beauty and health of your trees while maintaining the safety and value of your home and property.

We offer no cost, no obligation quotes. If you decide to use our expert tree and pruning services, our ISA Certified Arborists will walk your property, listen to your concerns, make recommendations and describe all services in advance. Call us today to receive a quote in writing with a 100% performance guarantee.

Westcoast Tree Care, Inc. has been promoting the beauty and health of trees while maintaining the safety and value of homes and property on the west coast for over 20 years.

Contact us today to learn more!

Licensed, bonded, insured.

TCIA Member

We are a Tree Care Industry Association member. The TCIA is a resource on trees and arboriculture representing tree service and affiliated companies.

ISA Member | On Staff

We are an International Society of Arboriculture member. The ISA is a worldwide organization dedicated to promoting research, technology and professional practice of arboriculture.

California Contractor License: #1053869
Washington Contractor License:
Oregon CCB: #132241.

ISA Pacific Northwest Chapter Member

We are a Pacific Northwest Chapter of the International Society of Arboriculture member, a professional affiliation of arborists and urban foresters in the Pacific Northwest.

Senior Discounts

We proudly offer Senior Discounts to people 65 years of age and older.

ISA Certified Arborists

James M. Mosher PN-0822A
Blake Mosher PN-8851A

As ISA Certified Arborists, we have passed an exam which extensively covers every aspect of tree care and proved a high level of knowledge in all areas of arboriculture.

BBB Accredited

We are a Better Business Bureau Accredited Business.