Davey uses cookies to make your experience a great one by providing us analytics so we can offer you the most relevant content. By continuing to use this site, you accept our use of cookies. View our Privacy Policy for more information.



  ISA Certified Arborists in Seattle, WA

Your Northwest Seattle, Washington Davey Tree Office

As your top tree company in Seattle, WA, Davey is committed to the overall health of your trees and landscape. Our ISA Certified Arborists provide professional tree services for tree removal, tree pruning, tree planting, and plant health care in Northwest Seattle, Everett, Mountlake Terrace, Bothell, Kenmore, Mukilteo, Edmonds, Lynwood, Snohomish and more.

Find an arborist near you to schedule a free tree consultation or call 206.829.4401.

Seattle Local Tree Services

  • Damage, disease or safety concerns can turn some trees from an asset into a liability. When this occurs, Davey’s bonded and ISA Certified Arborists can be trusted for safe and efficient tree removal service in the Northwest, Seattle area.

    Look for these signs as an indicator it may be time to remove a tree:

    • Heaving soil at the base of the trunk and beneath the canopy
    • Decay-producing fungi, such as mushrooms, growing at the base of the trunk
    • Chipped or peeling bark and cracks in the trunk
    • Cavities in the trunk or large scaffold branches
    • Dead or hanging branches in the upper crown
    • Fine twigs without living buds near the ends of branches

    Call 206.829.4401 to make a fallen tree removal appointment.

    Learn More
  • Tree trimming is important to help sustain a tree’s health and retain its natural appearance. Davey’s ISA Certified Arborist will assess your tree’s trimming needs from removal of unhealthy limbs to disease reduction. 

    These signs can indicate when it’s time for professional tree trimming service:

    • Your tree appears too close to power lines
    • Branches are close or are touching your home
    • You see dead, unsightly or loose hanging branches
    • Your trees have not been trimmed or pruned in the last three years
    • You would like your tree shaped for a more aesthetic curb appeal

    Contact your local Davey ISA Certified Arborist today for a free tree trimming service consultation in Seattle, WA.

    Learn More
  • Selecting the perfect tree for your property can be overwhelming. Our ISA Certified Arborists are here to help guide you through the entire process from selecting the best tree to the proper planting technique.

    With our knowledge and expertise, we take all factors into consideration to ensure your tree:

    • Thrives in the climate conditions of Seattle
    • Enhances curb appeal
    • Increases property value

    Call 206.829.4401 to discuss your tree planting needs, or if you have a tree selection question. We are here to help!

    Learn More
  • Trees and shrubs in an urban setting loose nutrients in a number of ways, but applying fertilizer is a way to restore vitality.  Our slow-release fertilizer Arbor Green PRO® replaces nutrients and improves resistance to disease and stressful weather while maximizing the beauty of your trees and shrubs.

    Call 206.829.4401 to schedule a free tree and shrub consultation.

    Learn More
  • PHC is the best solution for maintaining your property’s trees over the long haul; it’s total health care for your trees. Our PHC program is designed for clients who are looking to save time, money and frustration by being proactive in the health of their trees and landscape.

    Some of our plant health care solutions include:

    • Air spade instruments to relieve soil compaction
    • Soil remediation technique
    • Supplemental nutrition
    • Supplemental irrigation
    • As well as other tree remediation tools

    Contact your local Davey arborist to find out how a PHC program can enhance the health and beauty of your landscape and trees all year round.

    Learn More
  • Tree cabling and bracing is a proactive and preventative technique to support a tree with poor or weak structure.

    It is commonly used to reduce stress damage on your tree from:

    • High winds
    • Weight of ice or snow
    • Heavy foliage

    By installing cables, you are strengthening weak tree branches or limbs to better withstand severe weather and to improve the longevity of your trees. All tree cabling and bracing are performed by a Davey ISA Certified Arborist.

    After installation, we will regularly inspect the hardware to ensure it is secure and properly maintained for the integrity of the tree.

    Call 206.829.4401 to schedule a free tree inspection by a local Davey ISA Certified Arborist.

    Learn More

Tree Management Office Details

  • Manager - Jason Maize
    Jason Maize

    “Our team of licensed, professional arborists is passionate about providing you with excellent service. We know each client is different, and our tree and landscape care recommendations are tailored to your property’s unique needs.”

    • Arlington
    • Bainbridge Island
    • Bothell
    • Bremerton
    • Clinton
    • Edmonds
    • Everett
    • Freeland
    • Kenmore
    • Kingston
    • Lake Stevens
    • Langley
    • Lynnwood
    • Marysville
    • Monroe
    • Mount Vernon
    • Mountlake Terrace
    • Mukilteo
    • Seattle
    • Snohomish
  • We rarely spray, but when the tent caterpillars are this bad, we trust you to do it correctly. Our arborist took the time to fully explain what the spray was and how it would affect insects, plants and songbirds. Please thank him for a job well done!

    Nancy M. Seattle WA

    Davey trimmed our hillside today. They climbed and worked tirelessly while being receptive and reactive to our requests. The trees needed major trimming, but also appealing pruning, and they accomplished this with care. Looking forward to recommending Davey & using them again in years to come.

    Kate & Chris A. Seattle, WA

    George Coronado, Rich Tarkington were prompt, very courteous, climbed our huge tree like monkeys and best of all - they cleaned up so well that the yard looked better than it did before they got here. Great workers = great company = great referrals. Thank these guys for us and let them know how great they are!!

    Jim B. Seattle, WA

    I've used Davey before and actually contacted the company after I noticed the excellent tree care in the business park where I worked before. Workers are conscientious, careful, & friendly - no "slash and burn" approach. We love our natural looking yard!

    Howser. Martha Lake, WA

    Knowledge, not only from the estimator but also the crew. Polite, on time, good cleanup. Did not use crampons or spikes but pulled himself up 30 feet. Consulted with me about removing a different branch rather than the one I wanted removed. Very reasobnable price and totally worth it. Better aesthetically!

    Corry B. Seattle, WA

    Jason, Rich, and Julian worked beautifully together bringing our overgrown trees back into control. They, and each of them worked quickly, skillfully, and took great care to protect the shrubs beneath the trees being trimmed and the large Birch bell. We couldn't be more pleased with the outcome.

    Cathleen H. Snohomish, WA
  • Peace of mind is hard to come by. This is why Davey guarantees your 100% satisfaction with our DaveyCare℠ Client Promise.

    Our company is bonded, insured and employs ISA Certified Arborists that are second to none in the industry.

    Davey leads the industry in tree care science, supporting our field team with the most passionate scientists and advisors in the industry at The Davey Institute.

    Learn More

Awards & Associations

Request a Consultation

  • How would you like to be contacted?
*Please fill out all required fields.
Davey Tree Service: Northwest Seattle, WA Office 206.829.4401 15044 Bothell Way NE, Lake Forest Park, WA 98144

As your top tree company in Seattle, WA, Davey is committed to the overall health of your trees and landscape. Our ISA Certified Arborists provide professional tree services for tree removal, tree pruning, tree planting, and plant health care in Northwest Seattle, Everett, Mountlake Terrace, Bothell, Kenmore, Mukilteo, Edmonds, Lynwood, Snohomish and more.

Find an arborist near you to schedule a free tree consultation or call 206.829.4401.