Over 60 years experience | "Large trees are our specialty" | 24 Hour Emergency Service | Free Estimates | (503) 654-3065

About Drendel’s Tree Service

Founded by Gary Drendel

60+ Years Experience Serving Portland, Oregon, and Washington State

Gary Drendel believes that the keys to his success were outstanding customer service and an exceptional work ethic. Every day, the Drendel’s Tree Service team strives to live up to the example Gary set. We plan to provide outstanding tree care services to Oregon and Washington residents for years to come.

gary drendel

Meet Our Team

chris nash

Chris Nash

  • ISA-Certified Arborist®: PN-5588A
  • Forensic Arborist
  • Consulting Arborist
  • Master Gardener

Chris is an Accredited, Certified, Forensic and Consulting Arborist, and a Master Gardener. He has more than 30 years of experience in tree care, landscape, and forestland management.

He believes in providing his customers with quality service at a fair price. He works hard to apply his beliefs in preservation, safety and aesthetic enhancement to every project.

jon nash

Jon Nash

  • ISA-Certified Arborist®: WE-8277A
  • Forensic Arborist
  • Consulting Arborist
  • Master Gardener

Jon is Chris’s son and an Accredited Certified Arborist with over 20 years of experience in the tree care industry. Jon has a passion for arboriculture and is an experienced tree climber!

He studied at the University of California San Diego. He continued developing his skill while acting as the Consulting Arborist at The San Diego Zoo/Botanical Garden.

Remember: Your 100% Satisfaction is Guaranteed!

Our Tree Services

Tree Removal

Tree Trimming & Pruning

Stump Grind & Removal

Certified Arborists

Receive a Free Quote / Talk to a Certified Arborist

Fill out our form or call our Certified Arborists and Master Gardeners to receive a consultation today.

Do You Need Help From Our Tree Experts?

Call Drendel’s Tree Service Today: (503) 654-3065