(503) 995-9020 fostertrees@gmail.com



WE ARE STILL OPEN for all of your tree care needs and have always been dedicated to the health, safety, and well-being of our clients and employees.
During these unprecedented times, we are taking extra safety precautions to bring you the same friendly and prompt service.

We appreciate your business and can’t wait to hear from you soon!



In Loving Memory of Bradley Swet

1984 – 2019 


Brad was a Certified Arborist and the founder of Foster Trees. We are carrying on his passion for trees and his legacy and are still open for business!

He had a deep love for the outdoors and limitless energy. He was a gifted leader, mentor, and friend who possessed a rare confidence and wisdom. His teachings and spirit will carry on through those he touched and taught.

At Foster Trees, our goal is to provide clients with friendly professional tree care service at competitive rates to clients in the Portland Metro area and outlying regions.

We strive to find solutions that match our clients’ needs with minimal environmental impact while adhering to strict ISA standards.

We handle all tree related issues while placing special emphasis on safety, aesthetics, and overall tree health, and are fully insured.