Donovan Arborists
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Donovan Arborists
Donovan Arborists is locally owned Denver arborist services company offering enviornmentally friendly residential & commercial tree removal, landscaping, and planting services. We are dedicated to protecting your growing investments in an environmentally responsible manner. Donovan Arborists hires International Society of Arboriculture (ISA) Certified Arborists to ensure that you get the highest quality tree care.

We offer on-going training to ensure our arborists are knowledgeable, safe and friendly. Properly cared for trees can add as much as 20% to the value of property. We are passionate about offering pro-active tree care in an environmentally friendly manor. Paul Donovan has been saving precious trees throughout the metro Denver area for more than two decades.

It's a year-round job. HOAs and Commercial property owners expect a level of perfection that Donovan Arborists supplies to the landscaping on the property. HOA dues are dedicated to the common area maintenance of a property that includes the exterior landscaping.
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We are dedicated to protecting your growing investments in an environmentally responsible manner. We are passionate in our work and believe trees are a major reason Denver is such a great place to live and work. Paul Donovan is an International Society of Arboriculture (ISA) Certified Arborist with 21 years of experience in the Front Range.
We are committed to maintaining and protecting Colorado's natural beauty and health by being good stewards of the environment. Starting with each landscape, we work using environmentally-friendly practices and a holistic approach, focusing on the greater picture of the tree, its surroundings, soil, water, climate and light exposure to create optimal outdoor environments for your plants to thrive.
Donovan arborists operates across the Denver, CO metro area. Wee service residential, commercial and HOA-operated properties. Our expert tree and landscape maintenance services are available year-round.because that's what trees require. If you need professional tree trimming, tree planting or advice about your trees, Call us at 303.623.8733.
Pruning is top on the list annually to maintain the loveliness of these estate homes. From mid-February to early March, attendant homeowners call on Donovan Arborists to professionally prune the beloved shade to perfection. With the foliage absent, it's easier in early winter to assess the pruning required to remove dead, dying and diseased branches, so that the tree continues to grow in a healthy way.
The city does not own the trees within the right-of-way. Instead, they are the responsibility of the homeowner. If you receive a notice from Code Enforcement, it is your responsibility to have the trees on your property and within the right-of-way trimmed. Low-impact tree removal is the goal when removing mature trees like those cultivated in Cherry Hills Village for more than a century.
Reviews (21)
Erin Dubinski
Erin Dubinski
Oct 27, 2021
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We have used Donovan for several things ranging from cutting down and removing trees to re-landscaping our backyard. Paul is always super helpful and we are glad to have them whenever we need to maintain anything in our yard!
Teresa Lehman
Teresa Lehman
Jun 02, 2021
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If you want a great company to help you with your trees, Donovan Arborist will do a great job! I have used them for over a decade for many requested jobs and am always happy with the end result. It is especially nice to work with a crew that is courteous, expedient, punctual, and professional. They always aim to please and prioritize safety. I highly recommend Donovan Arborist for all your tree and shrub needs. Thank you Donovan Arborist for doing an outstanding job every time and for offering your services at an affordable and fair price.
Jarod Clark
Jarod Clark
Feb 01, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
They provided a level of attention to detail including hand pruning of trees including locust, pear and junipers and also shrub trimming. I am very happy with the results. Highly recommended.
Amber B.
Amber B.
Dec 20, 2020
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Donovan is the best. I have 10 large trees and I've had several tree companies work on them and a few have caused so much damage my heart broke but Donovan is, hands down, the best. Donovan may be the highest estimate you get for your pruning but if you love your trees don't bother with anyone else. I really love my trees and they value them as much as I do.
Matt
Matt
Dec 03, 2020
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We've had Donovan care for a large cottonwood several times in the past few years. The first experience was a long overdue pruning to improve the overall tree health and protect a few outbuildings. The crew was professional, explained the work they'd need to do and left the tree looking great. The second experience was to remove several large broken branches after a windstorm. Despite some miscommunication that resulted in a one day delay, the crew was very friendly and worked quick. We'll definitely hire Donovan again.
Drew M.
Drew M.
Sep 22, 2020
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I was extremely happy I chose Donovan Arborists since it was clear to me that the crew was experienced and used good judgement. Good price too. Don't hire a company that uses cheap labor to do an important job like maintain your trees. Contact me if you want to discuss this business.
Leanne Marcolina
Leanne Marcolina
Aug 29, 2020
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I had three trees in need of care (a couple desperately) and a shrub/bush that needed removed. A friends neighbor referred Donovan arborists to me and I couldn’t be more pleased. They came to look at what I needed quickly, all the work done soon after and everything looked happy and healthy again. I would highly recommend them, my neighbor used a different company, they were more expensive and my trees look better (shape, how they are growing) and that other Co. kind of left a mess in their yard... my guys cleaned up! (I’m at work writing this, will post pics soon). Both the owner Paul and
Ben C.
Ben C.
Jul 05, 2019
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Had Donovan Arborist's do a large job for us. Paul, the owner, set up an in person consultation for me and outlined our options and gave his recommendation (unfortunately this meant taking down the large locust tree in our front yard :( ). Their prices were competitive with other vendors we had bid the same project. The crew showed up on time, were very courteous and friendly and completed the work as agreed upon. They did a great job cleaning up afterwards. We would definitely use them again and recommend them to others looking for tree work.
Elizabeth R.
Elizabeth R.
Apr 24, 2019
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Donovan Arborists has taken care of all of our tree services for the past three years, and they are hands down THE BEST! They are excellent and I'd recommend them to anyone. Paul and his amazing crews have pruned my trees, they come and fertilize in the spring as necessary and have installed two absolutely beautiful trees in my back yard, one being a memorial tree which was extra special to me. The quality of their work and employees is off the charts - they're always timely and courteous. They are wonderful with the three dogs running around my yard and are kind and caring to them
Rumel T.
Rumel T.
Mar 14, 2019
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Tried to schedule an appointment, but was told they were a small company, too busy with current customers, and couldn't meet my needs in a timely fashion. I guess there's no reason to advertise for new customers. Will looks elsewhere for a company who needs my business.
Rebecca L. Strick
Rebecca L. Strick
Dec 14, 2017
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Donovan Arborist to the rescue!! My neighbors tree fell on my house on a Saturday. Paul, the Owner and Certified Arborist, was at my house within 30 minutes and expertly got the tree off my house!! Paul is very knowledgeable and does a fantastic job!! I'm looking forward to getting my trees pruned later this year and I will only call Donovan Arborist to do the job!!
Amy W.
Amy W.
Mar 15, 2017
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These guys are awesome! Not only did they do a great job on my trees but they were meticulous in their clean up as well. Very nice guys who explained what they were doing to the trees and why. Do not hesitate to call this group for excellent services at good prices!
Wayne Fee
Wayne Fee
Nov 02, 2016
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Paul Donovan has done work for me over the years, and I continue to hire him for my primary residence as well as a rental. Donovan Arborists did some complex work for me when they took down a 60ft Willow tree adjacent to my garage. All the work was completed safely, and I was very appreciative of the professionalism and hard work. This is a great company.
Keith Hemeon
Keith Hemeon
Oct 21, 2016
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These guys are fantastic! We have been working with Donovan Arborists for a few years now to help us maintain and prune our existing trees, they are helping us manage our beautiful apple tree's bacterial disease and are assisting us with continually developing our privacy from neighbors with installing new trees each year.
Donovan Arborists has been super easy to work with - from calling to schedule maintenance or treatments to providing timely quotes for larger scale jobs and finally installing all agreed upon aspects of the contract on time. They have the friendliest employees - they always
John M.
John M.
Aug 18, 2016
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Legal action was threatened after you said that no one was coming back to finish the job. You unfortunately seem to have a problem keeping your facts straight.

Then again your idea of customer service is blaming my kids and my dog for not seeing a utility box less than a foot away, and then calling me an a..hole.
Lindsay M.
Lindsay M.
Aug 17, 2016
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This company started a job and refuses to finish the work. We had a huge tree removed. They had to come back after lines where marked to grind the stump. They have given us excuses on not seeing the utility boxes, not being able to get their machine to the stump due to a plastic shed not being removed after telling me someone would help me move it as we have to move it the day of the job due to HOA, then it was they where distracted by the dog and kids, then it was no one was home even though I was home all day, no one showed up, and finally they just flat out refuse. We now have a mess of a yard
Michael Martinez
Michael Martinez
Jul 17, 2016
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We purchased a home in 2013 and we needed an arborist to help us select trees and shrubs. We contacted several and decided upon Donovan Arborists. The reason being was that Paul ( owner) came out personally to walk us through selecting trees for our property, ones that would thrive in soil type, sun exposure, etc.... Here we are 3 years later and the landscape is amazing. We have them come out every year to evaluate our property and make sure our plants will make our landscape enjoyable. We will use them as long as they keep up the quality service and care.
Andrew N.
Andrew N.
Apr 03, 2016
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We used Donovan Arborists to remove a very large cotton wood and a smaller silver maple. I had several companies provide quotes, but Donovan was the best price. They're also licensed, certified, and insured.

Paul and his crew were courteous, professional, and extremely good at what they do. They were conscientious of the surrounding structures, and did a very thorough job of cleaning up.
I highly recommend Donovan Arborists. I've recommended them to friends and family, and will continue to use their services in the future.
Jennifer B.
Jennifer B.
Feb 19, 2016
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I had an immense but dead willow. Near roofs and power lines yet Paul and his guys were able to remove it in a day. They referred a great stump removal guy too!

Very good price and great work!!
David P.
David P.
Oct 13, 2015
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Yay! We can see our house again!

These guys did a fantastic job of pruning a large maple (40') directly in front of our house. It was planted 30 years ago when the home was built but never had any maintenance, says our new neighbors. They also removed a dead apple tree that was in front of the garage and cut the stump really low so that the stump grinder could do his job quickly = less $$.

I was not home when the service was done but my wife was and said they were very friendly and respectful. A crew of 3-4 guys spent 3-4 hours at the house and when I cam home, the yard was absolutely clean
C. S.
C. S.
Sep 12, 2014
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Donovan Arborist was professional and gave excellent service. We got 3 other estimates for a tree removal, and theirs was the lowest. I had a coupon for another tree service that would have put it lower, but went with Donovan because of their professional courtesy. They came quickly for an estimate, left a paper copy and emailed it, and removed the tree on schedule with only sawdust. They even cut it to length for firewood for me! Payment was online and was very simple.