Environmental Tree Care LLC
“I believe they did a top-quality job, as good as any company could do, but there are limits to what the current treatments can do to protect these trees.”
Best Tree Trimming & Pruning Services in Denver, CO
24 companies listed · 23 in Denver · 3 open 24/7 · 15 open weekends · 20 rated 4.5+
Data verified October 28, 2026
DLC Arbor Services
“I got a second opinion Who thought the tree was OK for A while so I scheduled The earliest I could (1 week) and Sure enough during the next windstorm the tree fell on my fence and Into my neighbors yard.”
Canales Tree Service LLC
“A large crew of Gentlemen careful removed my 30 year old tree this morning November 2nd and even my neighbors said how clean the left my yard and the area after they were finished working”
Arbor Care Tree Solutions
“Mike and his crew moved through the canopy in what can only be described as an aerial ballet, ending up in positions that would make a Zen master wince.”
Donovan Arborists
“The team that came out to do the work was efficient, paid attention to detail, and wanted to make sure they didn't leave without my questions answered.”
Colorado Premier Tree Care
“I compared offers from over 30 companies to cut down and remove my 40 year old 40 foot tall Ponderosa pine tree in my backyard and these guys had one of the lowest offers.”
Listed for homeowners in and around Denver, CO, these 24 companies prune and trim trees. Hours, the services they name and any training they claim come from their own websites; ratings and quotes come from public reviews.
Area overview: Denver, CO
23 of the 24 companies we list are based in Denver; the other one serves Denver from Englewood (10 mi). The companies on this page are rated from 4.0 to 5.0 across 1,390 reviews; 8 have 50 or more reviews and 20 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (93%), quality (84%) and responsiveness (83%). The topics that come up most in reviews of the companies on this page are "price", "knowledge" and "cleanliness". 3 are open around the clock; 15 are open on Saturdays and 8 on Sundays. The services the companies on this page list most often on their websites are stump grinding (3), tree removal (3) and plant health care (2). 10 show a license on their websites; 3 list staff certifications (ISA) and 6 have a BBB rating of A or A+. Domain records put 7 websites of the companies on this page at ten or more years old; the oldest dates from 2005. 3 offer emergency call-outs; 12 give free estimates; 8 are family- or locally-owned and 1 lists coupons or special offers. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Which tree service companies listed for Denver quote for free?
Free estimates are stated by 12 of the 24 companies here. A quote for pruning should be given at the tree, not over the phone: nobody can price crown work from a description. Ask for the scope in writing, including which limbs come off.
A Touch
“A Touch of Class did the best tree trimming They are very knowledgeable about every aspect of trees really know what they are doing Gave recommendations great clean up.”
Reliable Tree Care
“Most recently, they took down lots of voluntary trees in my backyard (or trash trees, as I usually call them) plus grinded down the stumps to make way for my new wooden privacy fence.”
Ismael's Tree Service
“I had 2 very large trees that were very overgrown and Ismael's Tree Service not only were very respectful, cleaned the property from all trimmings but did a fantastic job and for a really great price!”
Northwest Services
“Then he arrived on time to do the tree trimming, and without hesitation, he saw that another tree needed trimming and volunteered to cut it without additional charge.”
Aesthetic Tree Service
“Great place for to go get your trees done”
Moore Stump Removal
“Scott Moore, the owner/operator of Moore Stump Removal did an excellent job of REMOVING my two 30 years old tree stumps, not just "grinding" them down a few inches below ground level so they're not visible, as some contractors would do for a "bargain...”
Lawntech
“Awesome!”
My Denver Tree Service
“Yesterday, the team of Dan, Ken and Jeff arrived at my home at 8 AM and stayed until 2 PM cutting and trimming dead and overgrown branches off of a 40 year-old silver maple tree as well as two 20 foot blue spruce trees.”
Zepp's Stump Grinding & Removal
“Luckily came across Kevin early spring, who owns his own machine, operate his own business, so I was able to get such a good deal to get my huge stump removed.”
Wild Irishman Tree and Landscape
“4 hours later, they'd scraped and tilled our garden, pulled out some massive concrete based metal clothesline posts, trimmed down our Russian olive and rose bushes, and tilled out huge sections of the front and back.”
Tannenbaum Tree Care
“Charlie was amazing, personable, knowledgeable and was able to take down a tree that potentially would've fallen on the house had he not acted quickly!”
Flatirons Arbor Care
“Not only have our trees been thriving and growing beautifully since then, when we started the wonderful fertilization treatments that we get for them twice a year, but we've really had wonderful experience with Jason himself.”
Scarlett Oaks Tree Care
“We had a large ash tree removed from the center of our yard, SOTC's guys came over on time and were professional, courteous, and got the job done in under an hour.”
Real Mountain Tree Service
“This is the second time my family reached out for their services and they never fail to get the job done.”
Tree Trimming Professionals
“They were very tall trees with a lot a damage from the ground all the way to above the peak of our house.”
Tree Express
“Other than the trees being gone, I was unable to tell they were there - there were no branches, wood chips, sawdust, or anything else to indicate they were there.”
Trees 'b Gone
“They perform top notch work, are very polite, leave our yard looking better then when they came, follow up with us, and give recommendations and advice for our lawn and tree maintenance.”
Bear Creek Tree Service
“Thank you to the entire crew who came to the house - Giovanni, Josh, Manual, Eddie, Ryan, Alex and the gripper operator who were punctual, courteous, hardworking, and professional in the trees removal and clean up.”
Why these companies made our list
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