Tree Services
Tree Removal
Whether a tree is damaged, dead, or a safety hazard, our crews ensure safe and efficient removal with minimal disruption to your property.
Learn more →Kirkland, WA Expert Arborists
Local, expert tree care for Kirkland's lakefront lots and hillside streets, from removals and structural pruning to 24/7 winter storm response, backed by written estimates and full insurance.
99% recommended
Why Kirkland
Local tree care for Kirkland.
Serving Kirkland, Washington through our Seattle crew, with the same expert arborists, the same standards, and the same around the clock availability.
What we do
Tree care in Kirkland, made easy.
Tree Services
Tree Trimming & Pruning
Keep your trees safe, structured, and looking right. We remove dead or overgrown branches, improve clearance, and reduce storm risk.
Learn more →Tree Services
Emergency & Storm Damage
When storms cause tree damage, our emergency team responds quickly to remove hazards, clear debris, and restore safety.
Learn more →Tree Services
WindReady™ Storm Prep
Strategic pruning, cabling, and bracing to reduce storm damage risks before severe weather hits.
Learn more →Tree Services
Safety & Risk Assessments
Identifying potential hazards before they become problems. Tree stability, structural integrity, and surrounding risks evaluated on-site.
Learn more →Tree Services
Virtual Consulting & Estimates
Get expert arborist guidance without a site visit. Share photos or video of your trees and receive a written assessment and estimate within 24 hours.
Learn more →Commercial
Multi-Location Management
Simplify tree care across multiple properties with a single, trusted provider. Consistent maintenance and emergency response.
Learn more →Commercial
HOA & Property Management
One point of contact for the whole community: scheduled rounds, board-friendly reports, and uniform standards across every lot.
Learn more →Commercial
Municipal Tree Care
ROW maintenance, public works contracts, and storm response for city forestry teams. We handle permits and traffic plans.
Learn more →Commercial
Fortune-500 Grounds
Corporate campuses, hospital systems, and headquarters landscapes. Quarterly walks, annual risk reports, COIs on file.
Learn more →Commercial
Commercial Emergency Response
Under 2-hour dispatch to any property in our service area. Liability coverage and safety plans on file with your operations team.
Learn more →Commercial
Property Tree Inventory
A geotagged inventory of every tree on the property: species, age, condition, and recommended work, refreshed annually.
Learn more →What people are saying
Rated 4.9 stars across 140+ reviews.
Real reviews from real customers, straight from our Google Business Profile. Here's what people say once the crew has packed up and the yard is clean.
JB
★★★★★
March 11th, a brief but strong storm came through Goodlettsville and blew over two giant trees in my front yard; one which was being supported by a 3rd tree that was facing and threatening my house. It was an…
Julie Bangs●3 days ago
JM
★★★★★
From the time I inquired w this company about removing a tree that was strongly impacted from the major strong 80 mph winds on March 3, 2023, they provided us w exceptional service in every way . They were…
Jeanne Mason●3 weeks ago
GH
★★★★★
CATS crew was amazing across the board from Mike & Lisa & Joe to the crew that came to our house. The consultation was easy and informative and made me feel comfortable in choosing them. The price was less…
Guy Hunt●1 month ago
Local expertise
Why an Expert Arborist Matters in Kirkland
Kirkland runs along the eastern shore of Lake Washington in King County, and the trees closest to the water live on ground that stays wetter, longer, than anywhere else on the Eastside. That saturated, acidic soil is exactly the condition that lets laminated root rot spread through a Douglas fir or western hemlock root system for years before anything shows above ground. By the time a homeowner notices thinning foliage, the tree may already be a candidate for sudden windthrow in the next storm.
Kirkland’s mild wet maritime climate means the growing season rarely stops, but it also means the soil almost never fully dries between November and April. An arborist working here has to weigh root health and slope as much as canopy shape, especially on the bluffs above the lakefront where wind exposure is worse than the water view suggests. We produce written, TRAQ qualified risk assessments accepted by HOAs, insurance carriers, and legal counsel, and every crew carries full general liability and workers’ compensation insurance.
Kirkland’s Tree Challenges
Kirkland’s mix of lakefront lots and hillside streets carries a full run of King County’s regional pressures. Retained Douglas fir and western hemlock near the water are the most exposed to laminated root rot, since the disease favors the same wet, low lying ground that makes lakefront property valuable. Uphill, older bigleaf maple and native conifers face more direct wind loading once a winter storm rolls off the lake, which is when saturated soil finally gives way and a tree that looked stable all summer goes over.
Ornamental plantings add their own risks. European birch, common along Kirkland’s residential streets, is vulnerable to bronze birch borer once summer drought stress sets in, and flowering cherry can lose limbs under a heavy wet snow load that this region only sees a few times a year but never plans for. An expert arborist walks the site, checks the root flare and soil moisture, and reads the actual cause before any saw fires up, not just the symptom on the surface.
Service area
Our Seattle service area.
Kirkland is in the Seattle service area. Calls route through national intake until local coverage is verified.
Areas we cover
Click an area to learn more about our work there.
Kirkland FAQ
Local questions, local answers.
Don't see your question? Call us. Every call is answered by a human arborist, day or night.
Do you serve Kirkland, WA?
Yes. The Certified Arborist Tree Service works throughout Kirkland, from the waterfront up through the hillside neighborhoods above Lake Washington. Call for a free on-site estimate.
How fast can an arborist get to my property?
Most estimate visits happen within 24 hours, and storm emergencies get a crew on site the same day. We answer the phone around the clock, not a call center.
Why do trees near the lake fail differently than trees uphill?
Lakefront lots in Kirkland often sit on shallower, wetter soil than the bluffs above, so root rot and windthrow show up faster there. Uphill trees deal with more wind exposure during winter storms. An arborist reads your specific lot before recommending anything.
What tree problems are most common here?
In King County the ones we see most are laminated root rot, Swiss needle cast, and bronze birch borer, on top of windthrow of tall conifers once winter rain saturates the soil. An arborist can tell you which apply to your specific trees.
Are you licensed and insured?
Yes. We carry full general liability and workers' compensation coverage on every crew member, and can email a current Certificate of Insurance before work begins.
Take back your trees today
One expert arborist. Every tree on your property.
Free estimate. Twenty-four-hour response. No contracts. No commitments.
Or call (844) 835-8733, answered 24/7 by a human.
