ISA Certified Arborists • ★ Family owned since 2000 • Licensed, Bonded & Insured • 
✓ ISA Certified Arborists
✓ Member — International Society of Arboriculture
✓ Member — Tree Care Industry Association
✓ Fully Licensed, Bonded & Insured
Who We Are
Your trees and property are our primary concern.
Northwest Arbor LLC is a family-owned tree care company that has been in operation since 2000. With ISA Certified Arborists on staff, we provide clients with exceptional service while adhering to the practices and standards of modern arboriculture.
Every job is completed to your satisfaction — and our clients are consistently pleased with our superb clean-up. Most of our crew has been with us 10 to 15 years, so the people protecting your landscape are highly trained, deeply experienced, and here for the long run.
Science-based practices
Current with industry standards & practices.
Landscape protected
We safeguard your property as we work.
Right equipment, well kept
Cranes when appropriate, meticulously maintained.
Planting & Pruning
Give new trees a healthy start and help established trees thrive with expert planting and purposeful pruning.
Tree Removal
Safe, efficient tree removal for dead, hazardous, or unwanted trees, even in challenging locations.
Crane-Assisted Removal
Using specialized crane equipment, we safely remove large or hard-to-reach trees while minimizing impact to your property.
Root Work & Soil Improvements
Restore your soil’s vitality and encourage healthy root growth to help your trees grow stronger and thrive.
24/7 Emergency Storm Response
Our emergency crews respond day or night to safely remove storm-damaged trees and restore access to your property.
Consulting
Professional arborist consultations, appraisals, and expert reports for permits, insurance, development, and tree-related decisions.
Proudly Serving
King & Snohomish County
North and south between Lake Stevens and Bellevue, west and east between North Seattle and Sammamish — and sometimes a little further.