Family and veteran owned professional arborists serving the Portland area
We offer the best in customer service, and quality tree service. Nothing is more important to us than putting a smile on our customer’s faces. Because the owner is also the lead climber, nothing gets lost in translation. We will discuss everything with you in detail, and make sure you are completely satisfied throughout the entire process.

503 Tree did a great job trimming the branches of our trees. There was a big storm after the trimming and we hardly had any branches in the yard. Gabe worked hard to make sure everything was cleaned up and did the job quickly. He was easy to get a quote from and had a fair price. I am very happy we worked with 503 Tree for our tree trimming and would recommend the company for anyone with tree needs.
-Danny, Portland
Healthy Tree = Safe Trees

My experience with Gabe has been absolutely amazing! I have a tree in the back that I love. It’s an old cherry tree that’s gigantic and it was splitting. He cabled and braced it so we could save the tree and I absolutely love it!
He will also be doing more work for me in the future on my tree in the front yard!
He’s wonderful to work with, and I would recommend him to anyone!
Thank you, Gabe and his crew!
-Shawna, Clackamas County
Cable to the Rescue

503 Tree Service was great! Very knowledgeable about the health of our trees. Great advice about what to cut/prune. Their work was very professional and timely. I can’t say enough good things about the team. We will have them back in a few months for additional work.
Thank you Tom, Gabe and team.
-George, Redland
Pruning Education

We have a property with LOTS of trees! We’re taking our pruning in stages and began with a heritage ponderosa pine and our big black walnut. Gabe and his team are professional, prompt, and caring. You can tell they love trees and want what’s best and safest for you, your trees, and them! On the second day of the job, they had to “call it” because it was too breezy and safety was an issue (when you are 90+ feet up in a tree, you want to be safe!). They came back to finish the job when the weather was more cooperative, and we are very happy. Next up – more black walnuts and the black locust grove! Thank you, 503 Tree Service!
-Christie, Oregon City