Seattle Tree Trimming

Enhance your trees' health while protecting your home or business.

One of our expert tree trimmers on the job.

Why Is It Important to Trim Trees?

Regularly trimming trees is important to promote the health of a tree and to ensure a balanced and beautiful appearance. Removing branches that are dead, diseased, or overgrown increases healthy air circulation and sunlight penetration.

Overgrown branches pose a potential hazard to your home or business during our blustery Northwest winters.

Being proactive and removing these unwanted branches now can save you from the headaches and cost caused by damage from fallen limbs and branches down the road.

Trimming your trees promotes:

  • Prettier landscapes
  • Heathier trees
  • More abundant blooms for fruit-producing or ornamental trees
  • Better safety for people and structures

Our team will be happy to provide you with a free estimate!


We Have Tree Trimming Services for All Your Needs

Whether you need cosmetic shaping or protective pruning, we can cover all your needs. Our team can perform a one-time service or we can set up scheduled maintenance. Just let us know what you need!

Crown Cleaning

Crown cleaning a tree’s canopy consists of pruning dead wood, diseased limbs, excess branches, and limbs that are crossing or rubbing against each other out of the crown of a tree. Our expert arborist can determine which branches need to be trimmed.


Elevating the lower limbs of a tree is necessary when limbs are encroaching on a structure or hanging low over sidewalks, roads, or landscapes. Our expert tree trimmers have years of experience in properly handling this process, so the tree is balanced after pruning in this manner.

Interior Thinning

Thinning the interior crossing or rubbing limbs and sucker growth is a common practice in the care of a tree. Thinning can help reduce wind resistance, thus reducing the likelihood of your tree blowing over during a severe wind storm.


Tree shaping involves trimming the entire canopy around the circumference to form a nice round shape. This is often completed on smaller sized trees, including Little Leaf Linden, Bradford Pear, Holly, and similar trees. An Aadams Tree & Landscaping arborist can recommend a program for scheduled pruning to maintain the tree’s shape.

Structural Damage Prevention

When clearing limbs from the area of a structure, our tree experts determine the proper amount of footage to clear while considering the safety of the structure and the health and structural integrity of the tree itself.

Crown Reduction

Crown reduction reduces a tree’s height and width by a certain percentage or footage. Topping is not a recommended pruning method unless required because of safety concerns or due to the health of the tree. It's typically performed on a tree susceptible to storm damage, leaning toward a structure or that is overgrown.

‘‘No nonsense! Love that. A certified arborist and tree risk assessor arrived promptly for our scheduled meeting. He gave me an efficient quote, which I thought was very, very reasonable! The crew then showed up as planned. They did a big job in an amazingly quick time and cleaned up every leaf. I will call this company for ANY yardwork I need.‘‘

Karen B., 5-Star Google Review

Why Choose Aadams for Tree Trimming?

Because there is no substitute for experience!


Our Aadams Tree and Lanscaping experts have more than 35 years of experience in dealing with the particular needs and problems of Northwest trees and landscapes.

Our team includes tree climbers, crane operators, and a certified arborist to help you make the right choices for the needs of your particular property.

We are a family-owned and run company who loves what they do, and it shows in our work!

Here are some of the reasons why your neighbors are choosing us as their tree trimming experts:

  • Best of Home Advisor Winner
  • Fully trained in ANSI standards of pruning and removal of trees
  • 24-hour emergency tree services
  • Have the equipment and training for large jobs and high-risk situations
  • Fully licensed and insured

FAQs About Tree Trimming

Get the answers from our Woodinville tree trimming experts!

Trees whose trunks are on your property are your responsibility to maintain. If any portion of a tree is a known hazard and damages your neighbor's property, you could be liable.

However, overhanging branches from a neighbors tree are your responsibility to cut back. You can cut back anything up to your property line as long as it doesn't cause permanent damage to the tree itself.

Also, leaves, twigs, nuts, or fruit that fall into your yard from a neighbor's tree are considered debris and are your responsibility to clean up.

Yes, we do.

We will thoroughly clean the job site area and remove all branches and debris for recycling. You won't even know we were there!

Yes, we do.

We offer other yard services such as stump grinding, snow removal, and tree fertilization. We also supply firewood.

Visit our services page to see a full list of what we can do for you.

Yes, we do.

We are currently offering a special deal on our tree fertilization services. Regular, professional fertilization will keep your trees strong and beautiful!

Right now, you can get 1 free fertilization treatment with 5 or more treatments.

Just call us at 425-844-9923 to claim this special offer.

Take Action Before the Damage Occurs!

Contact our experts for all of your tree trimming needs!

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Serving communities throughout the Greater Seattle area:

  • Woodinville
  • Bellevue
  • Bothell
  • Fall City
  • Issaquah
  • Lake Forest Park
  • Kenmore
  • Kirkland
  • Medina
  • Mercer Island
  • Mountlake Terrace
  • Sammamish
  • Seatlle
  • Snohomish
  • Redmond