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"The Best Tree Service Company In The Denver Metro Area"

Providing: Tree Removal, Tree Trimming, Stump Grinding & Shrub Shearing



Stump Grinding

FREE Estimates

Tree & Shrub


Aurora tree service company with high integrity

Our Company Values

Green Mountain Tree Service is built on quality, integrity and safety. Everything we say and do is consistently backed by these values; it's what we're known for and we're proud of it. We adhere to the highest industry standards as determined by the International Society of Arboriculture (ISA) and American National Standards Institute (ANSI).

Complete tree service company near me

Our Company Mission

To preserve nature's elegance; providing superior arboriculture services for every client by maintaining the natural form, beauty, and health of the urban trees and shrubs living in the Denver Metro area, using nationally accepted tree trimming practices, or to mitigate or remove structurally weak, dead, dying, or trees and shrubs otherwise deemed undesirable at the request of our clientele in a safe, efficient and cost-effective manner.

Tree service company in Aurora, CO
Professional tree trimming by Aurora Colorado's best tree service company

Serving the Denver Metro area:



Castle Rock


Cherry Hills

Commerce City



Greenwood Village

Highlands Ranch



Lone Tree



Wheat Ridge

Premier tree company service in Aurora CO

Do I need to hire a tree service company?

Tree service companies are consistently in the "top 10 most dangerous jobs" lists every year. Removing and trimming trees is an extremely challenging and technique-driven occupation that requires tremendous skill, planning, and most of all years of experience. We have over 25 years of experience, employ expert arborists, use industry standard equipment and nationally recognized rigging and cutting techniques. Another side-effect of not employing a professional to prune your tree is potentially causing detriment to the tree itself. Improper pruning techniques or over-pruning can cause the health of the tree to decline or result in weak branch structure, increasing the likelihood of failure. Each tree has specific pruning requirements depending on its genus, size, age and location. Our expert arborists will trim a tree, not only to meet the needs of our client, but also with the health and future vitality of the tree in mind. Do the right thing for your safety and the health of your trees and hire Green Mountain Tree Service company for your next tree trimming or removal project. Request your FREE consultation today!

An affordable Aurora tree service company for all of your tree removal needs

Are all tree service companies equal, what about pricing?

One of the more frequent discrepancies we see is the difference in pricing amongst tree service companies. You will receive estimates with extraordinarily low pricing while others have obscenely high pricing. There are hundreds of tree service companies to choose from, but ensuring they have the proper experience is key to finding the right one for the job. Often times the "lowest price" ends up being the most expensive in the end as a result of: improper rigging practices causing property damage, incompletion of the project, poor pruning causing the decline or death of the tree, or the need to hire a second tree service company to "fix" a tree as a result of poor pruning practices. A reference to a quote from a sign at a local auto-mechanic shop sums it up nicely: "You can pay me $500 to have your car fixed in 3 days, or you can pay someone else $200 to get it fixed in 7. You aren't paying us more to get your car back faster, you are paying for the 30 years experience it took to learn how to get it done correctly in 3 days." This quote also applies to tree service companies; you can hire the "cheapest" company, or you can hire Green Mountain Tree Service and be confident that the job will be done correctly. We are completely transparent about how our pricing is estimated; how long will it take to get the job done correctly? We are never the cheapest, nor the most expensive. If a client were to get 10 estimates from different tree service companies, our prices are generally somewhere right in the middle. We collect payment only when the job is complete, and guarantee each an every customer is 100% satisfied with our work on every project. Request your FREE consultation with a Certified Arborist!

Hours of Operation:

Monday: 7:00 am - 6:00 pm
Tuesday: 7:00 am - 6:00 pm
Wednesday: 7:00 am - 6:00 pm
Thursday: 7:00 am - 6:00 pm
Friday: 7:00 am - 6:00 pm
Saturday: 7:00 am - 6:00 pm
Sunday: CLOSED
Licensed and insured tree removal service company

TREE REMOVAL - Always hire a professional Tree Removal Service

Trees are an extremely important asset to any landscape, and generally contribute a fair amount to the overall property value. However; sometimes a tree becomes a safety hazard due to a decline in health, is considered a nuisance or is unsightly to the client, or it is damaged by a storm or high winds and must be removed. In situations where a tree removal is warranted, it is imperative that a professional tree removal service company be hired. 


Tree removal can be an extremely challenging and technical endeavor due to the type of tree, health, size, location, drop zone, and the proximity to structures and other landscape and plant material. Our expert arborists are trained to evaluate each tree, site-conditions, potential risks, and to formulate a comprehensive plan to remove the tree safely and efficiently. Using industry standard equipment, ropes, and rigging techniques, our team of arborists will section out the canopy and trunk, piece by piece, until only a low stump remains. For customers that want to completely remove the stump, we also offer stump grinding (for stumps that are accessible by the machine). Pricing for tree removal always includes cleanup, hauling, and disposal, unless otherwise requested by the client.

We are a licensed and insured tree removal service with over 25 years of experience, expert arborists, top-of-the-line equipment, and a proven track record of quality and excellence. Contact Green Mountain Tree Service today and meet with one of our Certified Arborists to receive your free consultation and estimate for your next tree removal project!

Tree trimming in the Denver area from an affordable tree service company
Bucket truck tree removal and tree trimming from a top 10 tree service company
Expert and professional arborists should always be hired from our tree service company

TREE TRIMMING - Arborists from our expert Tree Trimming Service

Trimming trees is a fine science that requires knowledge, skill, technique and a trained eye to be done correctly. Not every tree is the same and not every tree can be trimmed the same way. When and how to trim a tree can vary depending on: tree species, size, age, location, season, current health, climate and many other factors. It is important that you hire a professional tree trimming service, with expert arborists, to take care of your highly valuable assets. Our professional arborists are highly trained to not only prune a tree to meet the requests of our clients, but to also keep the health and vitality of the tree in mind in the process in order to "preserve nature's elegance."


Trees need to be trimmed for several reasons: 

  • Health: Thinning of the canopy increases light and wind penetration and also reduces surface area for snow to collect, thereby reducing the likelihood of breakage due to snow load. In addition, the removal of crossing or interfering limbs promotes health branch structure and decreases the chances of bark being worn off, creating open wounds, which is an invitation for insects, parasites, fungi and disease.

  • Safety: Trimming and removal of dead, broken or decayed limbs is imperative to prevent bodily harm or property damage. Weakly attached or dead limbs can be extremely brittle and may break away from the tree in the event of a storm or high winds, and should be removed.

  • There are several other reasons a tree may need to be trimmed, for a complete list please visit our page about Tree Pruning.


Whether we are trimming a tree for health, safety, aesthetics, clearance or to enhance a view, our clients can always feel comfortable knowing that their trees will be beautiful when the job is complete. As with Tree Removal, our Tree Trimming includes all cleanup, hauling and disposal, unless otherwise requested. Contact Green Mountain Tree Service to request a free consultation with one of our Certified Arborists today!

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