Mortensen Tree Service
About us
My name is Mark Mortensen. I am an ISA Certified Arborist (RM-1002A). I prune, remove and nurture trees. I offer personalized service from our initial phone conversation, performing the evaluation and then fullfilling the work.
Business highlights
Services we offer
EnviroYard and BTN+. We also offer and install Yard Feeder fertigation systems., Large and small tree pruning and removal. Stump grinding. Nurturing your trees and landscape with a totally non-toxic (labeled as organic in 14 states) line of products EnviroTree
Amenities
Emergency Services
Yes
Accepted Payment Methods
- CreditCard
| Number of Stars | Image of Distribution | Number of Ratings |
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I spoke with several tree services in my area and had recommendations from several co-workers. In the end I went with Mortensen Tree Service. Mark was knowledgeable, courteous, on time and professional. He not only came out to bid the job but ran the job the day of service. This is not always the case with other companies. I plan on having Mark back out this winter to trim my apple trees.
I had several “middle-aged” trees needing serious attention: crabapple that had never been pruned, maples blocking walks and w/peeling bark from last year’s heavy spring snow, aspens needing to be cut down. Went onto Angies List and BBB to find tree services that were available in my area. From studying these providers it seemed to me that a single owner business with quality horticultural experience over many years would be a good fit. I called approximately 6 tree services and Mark Mortensen of Mortensen Tree Service, Inc. was the first, by over a day, to call to make an appointment even though it is a very busy time of year for this kind of business. He came to my home 2 days later. I expected a quick run around the yard, but Mark took close to an hour reviewing his qualifications and experience: horticultural and arborist certificates, business awards, and an extensive portfolio of his wok from extremely large jobs to small like mine. We walked my yard thoroughly and I was impressed with his approach of treating trees almost artistically: how they would grow in future years, which trees should have structured shapes, which should have an organic, flowing shape, etc... When he was finished my trees looked precisely as we discussed, none had been treated harshly, no surrounding areas had been damaged and all wood from the fallen aspens was removed, except a little for my summer fire pit. In fact, Mark was very kind and fertilized my trees without charge! I have asked Mark to return next year to deal with yet more aspens and I absolutely recommend him for his excellent work with and knowledge of all things trees. Thanks Mark.
"" I don't know if Mortensen's rate is good or not". Mortensen Tree tries to offer prices that are fair - both for our clients and our company. We never intend to be the lowest price or the highest price but somewhere in the middle. "Note: They cut down a sickly ash tree because of possible borer threat, but never let me know whether they'd detected the borer or not..." Mortensen Tree did not suspect or detect Emerald Ash Borer at the time of the initial evaluation. If we did, there would have been quite a few entities notified immediately. We are of the opinion that the tree declined due to to environmental stress and was approximately 75% dead or dying and that is the reason we recommended removal. Questions and concerns about Emerald Ash Borer (EAB) are becoming very common as this very significant and destructive pest has now been confirmed in Colorado. Protocol is being developed by several agencies and entities that Mortensen Tree will abide by if we suspect or detect EAB. We have been on the"look out" for this pest for quite some time. Ash Bark Beetle (a different pest) was present but not necessarily the cause of the trees decline but they certainly hastened it. During my initial evaluation, I offered several suggestions that could be implemented to improve the health of your other trees and landscape in general. We thank you for your comments and review. We always make every attempt to be very responsive and answer all questions in a timely manner. I had set aside some branches to show you the evidence of the Ash Bark Beetle but as you had a fairly demanding schedule the day we worked, time did not allow for a short course on entomology. The fact that Emerald Ash Borer was not detected kind of negated a call for alarm and further distraction from your busy day. The effected tree was removed and kind of ended the problem. Please let me know if you would like further information on this subject and I will be happy to expand on it either by email or over the telephone. Mark Mortensen, ISA Certified Arborist #RM-1002A"
Mark came out gave us a fair estimate and scheduled the work. The work was done on time and in a very professional manner. He really knows what he's doing! Mark did an awesome job and I was amazed at how good the tree looked.
Licensing
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