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  • "
    "We were very pleased with the services that Monster Tree Service provided. Lou was prompt in arriving at the time of our estimate appointment and professional when assessing the cost of our project. ..."
    - Randy & Sheryl Bird
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    We were very pleased with the services that Monster Tree Service provided. Lou was prompt in arriving at the time of our estimate appointment and professional when assessing the cost of our project. Dan and Mike, NW Denver crew #4, were also very courteous and professional. They pruned and shaped a large maple tree and three very large lilac bushes. Our yard was cleaner when they were finished than it was when they arrived. We would recommend Monster Tree Service with no hesitation whatsoever. Thank you!
    Randy & Sheryl Bird
    Arvada, CO
  • "
    "These guys were amazing!! They were fast, they cleaned up so well after the job, they were kind, friendly, careful of things around them. They were respectful and would do anything l would ask of ..."
    - Cheryl Grenz
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    These guys were amazing!! They were fast, they cleaned up so well after the job, they were kind, friendly, careful of things around them. They were respectful and would do anything l would ask of them! They deserve more than the stars on this site!!!! Great great job! I would recommend them highly!!
    Cheryl Grenz
    Arvada, CO
  • "
    "Monster's crew #2 is the best. I am sure all of their crews are good but they really hooked me, and my neighbor last minute up when she found out I had a tree service coming. She had been not getting ..."
    - Alan Jones
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    Monster's crew #2 is the best. I am sure all of their crews are good but they really hooked me, and my neighbor last minute up when she found out I had a tree service coming. She had been not getting called back by many local services or called back but not getting follow through. I told her my first impression with with office communications, site visit to spec the job, follow up calls and emails on the appointment time, etc. with Monster and she called and they fit her in also. Well now I can say, with job done, great all around experience and will call them moving forward. I have had experiences with two other local companies and they were fine but Monster is the whole package on office side and in the field. I think my crew chief's name was Alonzo so apologies to him if I got it wrong here (terrible at remembering names) but he is such a great face for the company.
    Alan Jones
    Wheat Ridge, CO
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    "The MTS Crew 1 arrived promptly and were so professional and friendly. They asked me if I had any questions before they trimmed our sizable ash tree. They answered all my questions and began working ..."
    - Kelly Eby
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    The MTS Crew 1 arrived promptly and were so professional and friendly. They asked me if I had any questions before they trimmed our sizable ash tree. They answered all my questions and began working right away. The crew worked efficiently and had me inspect their work before they left. The tree looks amazing! Thank you so much crew 1!
    Kelly Eby
    Denver, CO
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    "Quick and efficient from the bid to getting the work done! Guys were all very respectful and did a great job. Thank You!"
    - Deborah
    Quick and efficient from the bid to getting the work done! Guys were all very respectful and did a great job. Thank You!
    Deborah
    Denver, CO
  • "
    "From the very beginning their professionalism and knowledge was apparent. Lou took the time to let us know what would be best for our trees. Crew #4 worked very hard, they did an excellent job. The ..."
    - Karin Camarena
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    From the very beginning their professionalism and knowledge was apparent. Lou took the time to let us know what would be best for our trees. Crew #4 worked very hard, they did an excellent job. The experience was amazing and reasonable priced. I would highly recommend them.
    Karin Camarena
    DENVER, CO
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    "Wonderful experience from speaking with the arborist to having the trees trimmed and yard cleaned up. Everything went beautifully. Alonzo and Crew 2 arrived on time, clearly described what they would ..."
    - Lisa
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    Wonderful experience from speaking with the arborist to having the trees trimmed and yard cleaned up. Everything went beautifully. Alonzo and Crew 2 arrived on time, clearly described what they would be doing with each tree, completed the job in a timely matter and cleaned up. One of our trees was very overgrown: a large job, Alonzo kept us posted about his progress and made sure his plans were approved by us. Both trees look great. As an added bonus we learned a few things from the arborist. Thank you Lou, Alonzo and Crew 2!
    Lisa
    Arvada, CO
  • "
    "I had 2 large trees trimmed. They showed up on time and did a great job on the trees. They left everything tidy and they checked-in with me to make sure it looked great and i was happy with it before ..."
    - M mullett
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    I had 2 large trees trimmed. They showed up on time and did a great job on the trees. They left everything tidy and they checked-in with me to make sure it looked great and i was happy with it before they wrapped up and finished
    M mullett
    Northglenn, CO
  • "
    "Great Job by the crew. And Lou was fantastic with the discounts that we were eligible for. Definitely will use again for my tree trimming."
    - Roosevelt Freeman Jr.
    Great Job by the crew. And Lou was fantastic with the discounts that we were eligible for. Definitely will use again for my tree trimming.
    Roosevelt Freeman Jr.
    Denver, CO
  • "
    "Alonzo and Crew 2 came out to my house and took care of a problem tree in about 1 hour - in the rain even! They were awesome and friendly and courteous and cleaned up every last speck of debris. The ..."
    - Adriana
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    Alonzo and Crew 2 came out to my house and took care of a problem tree in about 1 hour - in the rain even! They were awesome and friendly and courteous and cleaned up every last speck of debris. The whole process was easy from the estimate to the removal. I will definitely be calling them again next time I need a tree removed!
    Adriana
    Denver, CO
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    "Exceptional service from the team. This crew was fabulous. They were communicative about what they would be cutting and coordinated with Xcel Energy on cutting limbs close to the power lines. This was ..."
    - Chris B-B
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    Exceptional service from the team. This crew was fabulous. They were communicative about what they would be cutting and coordinated with Xcel Energy on cutting limbs close to the power lines. This was easy and my backyard looks fantastic. I would definitely use MTS again! Great job!!!
    Chris B-B
    Denver, CO
  • "
    "The crew was very professional and knew what they were doing. 100% recommend them for tree removal!"
    - Michael Murphy
    The crew was very professional and knew what they were doing. 100% recommend them for tree removal!
    Michael Murphy
    Denver, CO
  • "
    "This company did a great job on cutting my trees, shaping them and clean up afterwards I was very impressed and my neighbors were too!"
    - Alan Sentel
    This company did a great job on cutting my trees, shaping them and clean up afterwards I was very impressed and my neighbors were too!
    Alan Sentel
    Thornton, CO
  • "
    "Monster Tree Service Team 3 came to my house today and did an awesome job today. Very professional and very hardworking. Outstanding work."
    - Michael F Johnson
    Monster Tree Service Team 3 came to my house today and did an awesome job today. Very professional and very hardworking. Outstanding work.
    Michael F Johnson
    Golden, CO
  • "
    "Team 2 did a fantastic job, they were very helpful and extremely knowledgeable. I will recommend them to all of my family and friends. Thank you team 2 !!.."
    - Karen
    Team 2 did a fantastic job, they were very helpful and extremely knowledgeable. I will recommend them to all of my family and friends. Thank you team 2 !!..
    Karen
    Arvada, CO
  • "
    "What a great job from start to finish They saved my tree !! The crew was very professional and very quick and clean"
    - Carol kaczmarek
    What a great job from start to finish They saved my tree !! The crew was very professional and very quick and clean
    Carol kaczmarek
    Denver, CO
  • "
    "Two gentlemen from MTS North Metro arrived and verified with me which trees needed to be dealt with. They quickly performed the removal of two trees and cleaned up after themselves, which made the ..."
    - R. Rodriguez
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    Two gentlemen from MTS North Metro arrived and verified with me which trees needed to be dealt with. They quickly performed the removal of two trees and cleaned up after themselves, which made the Wife very happy - she was afraid we would have to clean up after them. The gentlemen were courteous, professional and efficient and provided friendly service. We will not hesitate to use MTS North Metro again in the future.
    R. Rodriguez
    Denver, CO
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    "I had what felt like an overwhelming tree removal and trimming task that needed to be done. Crew 4 from Monster Tree Service took care of everything in one morning. They were friendly, fast and ..."
    - J. D.
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    I had what felt like an overwhelming tree removal and trimming task that needed to be done. Crew 4 from Monster Tree Service took care of everything in one morning. They were friendly, fast and efficient. They cleaned up well when they finished the work. I will not hesitate to call Monster Tree Service in the future.
    J. D.
    Arvada, CO
  • "
    "We just had crew #4 leave here and all I can say is Wow!! Such beautiful work! We have a huge cotton tree in the back that needed serious TLC. It was definitely a lot of work and they cleaned up ..."
    - Jessica Besserer
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    We just had crew #4 leave here and all I can say is Wow!! Such beautiful work! We have a huge cotton tree in the back that needed serious TLC. It was definitely a lot of work and they cleaned up everything so nicely. They also ripped out and stump grinded some unwanted bushes. I am so pleased! Second time using Monster Tree and we won't use anyone else!
    Jessica Besserer
    Golden, CO
  • "
    "Excellent Service from Monster tree. Great Job very fast and the cleanup was perfect. Thanks"
    - Kay
    Excellent Service from Monster tree. Great Job very fast and the cleanup was perfect. Thanks
    Kay
    Golden, CO
  • "
    "Crew #3 up bright and early. Exceeded expectations. Good Work. Hats off to Crew #3."
    - Chuck
    Crew #3 up bright and early. Exceeded expectations. Good Work. Hats off to Crew #3.
    Chuck
    Golden, CO
  • "
    "Overall good experience. Quick response and professional. Easy to deal with. The price was reasonable but of the three bids they were in the middle. The advantage was they provided a more detailed ..."
    - Tim J
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    Overall good experience. Quick response and professional. Easy to deal with. The price was reasonable but of the three bids they were in the middle. The advantage was they provided a more detailed proposal which also included a copy of the contract and the Certificate of Liability Insurance. A quick call to the insurance agent confirmed the insurance was in place. The work was carried out as per the contract. They did extensive pruning and the trees looked very nice when they finished. One of the trees was a pinion pine that had damage to the branches caused by the snow. I was impressed with how much better the tree looked; it exceeded my expectations. The work was completed in a couple of hours and the debris hauled away. One suggestion for them is since they charge an additional fee of 1% for credit card usage that should be disclosed on the proposal and the invoice. No reason to have a last-minute surprise.
    Tim J
    Westminster, CO
  • "
    "The team was extremely courteous, professional, and efficient -- Roy was excellent to work with in the proposal process - answered all my questions. Jake, Dan and Crew 4 did a 'bang up' job doing the ..."
    - scott M
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    The team was extremely courteous, professional, and efficient -- Roy was excellent to work with in the proposal process - answered all my questions. Jake, Dan and Crew 4 did a 'bang up' job doing the work, as promised- as scheduled! Thank You!
    scott M
    BRIGHTON, CO
  • "
    "Thank you, Monster Tree Service, Lou was very informative of all the plants in my new yard. Shared valuable information and recommendations. Trimmers, crew 3 were well experienced and very ..."
    - Diana
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    Thank you, Monster Tree Service, Lou was very informative of all the plants in my new yard. Shared valuable information and recommendations. Trimmers, crew 3 were well experienced and very knowledgeable of what was done, as well to care for the trees that were at my property. I'd definitely recommend Monster Tree Service!
    Diana
    Northglenn, CO
  • "
    "Hired Monster to remove a tree and replant a tree. The men were very informative and professional. Did great work and the price was great also.. I would recommend them."
    - Beverly Buckstead
    Hired Monster to remove a tree and replant a tree. The men were very informative and professional. Did great work and the price was great also.. I would recommend them.
    Beverly Buckstead
    Thornton, CO
  • "
    "Work was performed as planned...No remnants left behind...Hard to imagine that an unwanted tree, and many useless branches were gone. Pleased!"
    - David Villecco
    Work was performed as planned...No remnants left behind...Hard to imagine that an unwanted tree, and many useless branches were gone. Pleased!
    David Villecco
    Broomfield, CO
  • "
    "December storm took a toll on our 20+ foot spruce and it fell over our gate. Lou came by to quote the work within only a couple days of my call. The work was performed 2 days later. Excellent service, ..."
    - Deana Macdonald
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    December storm took a toll on our 20+ foot spruce and it fell over our gate. Lou came by to quote the work within only a couple days of my call. The work was performed 2 days later. Excellent service, professional execution and cleanup! 5 Star experience.
    Deana Macdonald
    Denver, CO
  • "
    "From my first call to my estimate to completing the project, MTS was too notch. I had a very large limb on my roof from the latest winter storm. I called the day after the winter storm, Lou was there ..."
    - Shane Davidson
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    From my first call to my estimate to completing the project, MTS was too notch. I had a very large limb on my roof from the latest winter storm. I called the day after the winter storm, Lou was there the next morning and arranged for a crew to get the work done on New Years Eve! The crew was meticulous, caring of my property and thorough on clean up. Thank you for your service.
    Shane Davidson
    Arvada, CO
  • "
    "Crew #4 came out and took down an older aspen tree that that partially fallen, leaning into our fence and the neighbors yard, due to the heavy snow fall from the Denver storm on Dec. 28-29th. They did ..."
    - Kris M
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    Crew #4 came out and took down an older aspen tree that that partially fallen, leaning into our fence and the neighbors yard, due to the heavy snow fall from the Denver storm on Dec. 28-29th. They did a great job cutting the tree down safely, without further damaging the fence or causing damage to the neighbors house (the tree was been the houses).. They removed all the debris and took less than 2 hours.
    Kris M
    Westminster, CO
  • "
    "Monster was highly recommended to us by friends and we would highly recommend them to any body. They showed up at a good time, they were respectful of ours and our neighbors houses and yards. They did ..."
    - Baldymoose
    Read More
    Monster was highly recommended to us by friends and we would highly recommend them to any body. They showed up at a good time, they were respectful of ours and our neighbors houses and yards. They did a great job on our trees and cleaned up to the point we couldn't even tell they were there. Thank you Monster!!
    Baldymoose
    Wheat Ridge, CO
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    "I highly recommend these guys for trimming your trees. They arrived at exactly the time they were scheduled and were very efficient and professional and courteous and, most importantly to me, did a ..."
    - Vicki Weiner
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    I highly recommend these guys for trimming your trees. They arrived at exactly the time they were scheduled and were very efficient and professional and courteous and, most importantly to me, did a beautiful job on my tree. They asked what exactly I wanted them to do beforehand, offered their opinions on what they felt needed to be done and after finishing made sure I was happy with the job. I strongly recommend Monster Tree Service based on the job Crew #1 did today trimming my tree.
    Vicki Weiner
    Lafayette, CO
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    "Team Group #2 trimmed 3 trees that had experienced storm damages and over growth. The trees are now well balanced and look great. One was a huge apple tree that was so overgrown I could pick apples ..."
    - Donna
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    Team Group #2 trimmed 3 trees that had experienced storm damages and over growth. The trees are now well balanced and look great. One was a huge apple tree that was so overgrown I could pick apples from inside the house. It was so big I considered having it removed but this Group trimmed it so well, I get to keep it. There was a big mess of leaves and apples all over the yard but when they left, there was not an apple on the ground nor a leaf in the grass. I am very impressed with their service! They were all nice friendly guys, timely and efficient!
    Donna
    Westminster, CO
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    "I had several trees trimmed and a couple removed. The workers were very nice. Explained what they were doing Work was done quickly as well as cleanup. They even blew my leaves and hauled those away to ..."
    - Leisa
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    I had several trees trimmed and a couple removed. The workers were very nice. Explained what they were doing Work was done quickly as well as cleanup. They even blew my leaves and hauled those away too.
    Leisa
    Westminster, CO
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    "We had 2 large trees in our backyard, and 3 large trees in the front trimmed today. The yard was cleaner when they were done than before they started! The service was awesome - they were very ..."
    - Deb
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    We had 2 large trees in our backyard, and 3 large trees in the front trimmed today. The yard was cleaner when they were done than before they started! The service was awesome - they were very professional and truly did an outstanding job. I highly recommend them!
    Deb
    Westminster, CO
  • "
    "Very impressed with Monster Tree Service. They were actually on time!!!! Nice friendly crew. Took them less time than I had anticipated to do the job. Good, clean equipment. Did a great job of ..."
    - Toody Binder
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    Very impressed with Monster Tree Service. They were actually on time!!!! Nice friendly crew. Took them less time than I had anticipated to do the job. Good, clean equipment. Did a great job of cleaning up when they were done. (So many branches and leaves). I would highly recommend this company.
    Toody Binder
    Golden, CO
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    "The gentlemen that came out were very professional, and did an excellent job from start to finish. We had 2 trees removed, 2 new ones planted and an older large cottonwood tree that they trimmed out. ..."
    - Phil & Bev Bower
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    The gentlemen that came out were very professional, and did an excellent job from start to finish. We had 2 trees removed, 2 new ones planted and an older large cottonwood tree that they trimmed out. They arrived on time and once the job was finished everything down to the last "stick" was properly cleaned up and disposed of. If we ever need anymore landscaping/tree service done we will definitely call Monster again.
    Phil & Bev Bower
    DENVER, CO
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    "The crew did good job of trimming the maple tree in my back yard. They arrived on time and were very efficient. The crew chief listened to what I wanted done and did what I needed done."
    - Myron Yakely
    The crew did good job of trimming the maple tree in my back yard. They arrived on time and were very efficient. The crew chief listened to what I wanted done and did what I needed done.
    Myron Yakely
    Denver, CO
  • "
    "Outstanding"
    - Michael F. Johnson
    Outstanding
    Michael F. Johnson
    Golden, CO
  • "
    "Kudos to Lou & Mario! Excellent job done with complete cleanup! Will be recommending this company to my HOA! Even moved the chipper to other side so it didn’t wake my sleeping granddaughter."
    - Lisa
    Kudos to Lou & Mario! Excellent job done with complete cleanup! Will be recommending this company to my HOA! Even moved the chipper to other side so it didn’t wake my sleeping granddaughter.
    Lisa
    Westminster, CO
  • "
    "The bid process was prompt and informative. Lou had good suggestions and listened to my questions regarding tree pruning. He gave me the bid on the spot. I hired MTS to prune a number of fruit trees a ..."
    - Nancy
    Read More
    The bid process was prompt and informative. Lou had good suggestions and listened to my questions regarding tree pruning. He gave me the bid on the spot. I hired MTS to prune a number of fruit trees a month after Alfonso and his crew took down an 85-foot spruce that had grown too big for my residential space. Alfonso and crew again arrived on time for this second job, worked steadily and cleaned up impeccably. It's a great comfort to go into winter with all this accomplished.
    Nancy
    Denver, CO
  • "
    "Crew #2 came out and made quick,clean work of 4 of our trees! Exceeded our expectations!"
    - Lloyd
    Crew #2 came out and made quick,clean work of 4 of our trees! Exceeded our expectations!
    Lloyd
    Arvada, CO
  • "
    "These folks know how to run a smooth tree trimming service. Always on time, courteous, and professional. Cost is probably not the lowest one might find, but why jeopardize the desired outcome by ..."
    - Scott Young
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    These folks know how to run a smooth tree trimming service. Always on time, courteous, and professional. Cost is probably not the lowest one might find, but why jeopardize the desired outcome by saving a few bucks! I will gladly pay for a job well done, and I never fear having something on my property damaged by oversight or neglect. Peace of mind is well worth the price!
    Scott Young
    Arvada, CO
  • "
    "Great work and very professional employees Lou the estimator, Coco and Ben that did the tree work we are very satisfied."
    - Paul and Jan
    Great work and very professional employees Lou the estimator, Coco and Ben that did the tree work we are very satisfied.
    Paul and Jan
    Broomfield, CO
  • "
    "We had a large elm tree that was mostly dead. We searched for affordable tree removal and Moster Tree Service was the best that we found. Their service was extremely professional, and they removed the ..."
    - Tim and Traci Schoeneweis
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    We had a large elm tree that was mostly dead. We searched for affordable tree removal and Moster Tree Service was the best that we found. Their service was extremely professional, and they removed the tree very quickly. I highly recommend Moster Tree Service!
    Tim and Traci Schoeneweis
    Broomfield, CO
  • "
    "Wonderful workers who were polite, quick and very professional. They even fixed my Adirondack chair!"
    - Anne Scott
    Wonderful workers who were polite, quick and very professional. They even fixed my Adirondack chair!
    Anne Scott
    Lafayette, CO
  • "
    "Very satisfied with the work done by MTS North Metro Denver. The whole team was professional and friendly. All appointments were on time!"
    - Richard A
    Very satisfied with the work done by MTS North Metro Denver. The whole team was professional and friendly. All appointments were on time!
    Richard A
    Denver, CO
  • "
    "First time using MTS. We had a large, overgrown silver maple and the crew did a great job thinning the interior and lifting and trimming the exterior. The clean-up was thorough too. Apparently our ..."
    - Sandra
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    First time using MTS. We had a large, overgrown silver maple and the crew did a great job thinning the interior and lifting and trimming the exterior. The clean-up was thorough too. Apparently our neighbor noticed the good work as well as they wanted to know what company did the trimming. MTS exceeded our expectations based on past experiences with other tree services.
    Sandra
    Thornton, CO
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    "I had a tree that was leaning precariously over my house. As there were several other trees around it I thought it would be ver difficult, if not impossible, yo remove. But the guys figured it out and ..."
    - Diane Beale
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    I had a tree that was leaning precariously over my house. As there were several other trees around it I thought it would be ver difficult, if not impossible, yo remove. But the guys figured it out and removed it quickly, efficiently, and professionally.
    Diane Beale
    Denver, CO
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    "Crew 4 did a fantastic job removing a 50 year old, very tall, very diseased ash tree from our back yard. The young man who cut the tree down was amazing in his skill and ability. The removal crew and ..."
    - Vic and Louise Durnell
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    Crew 4 did a fantastic job removing a 50 year old, very tall, very diseased ash tree from our back yard. The young man who cut the tree down was amazing in his skill and ability. The removal crew and the clean up crew were equally skilled and efficient. You could not ask for a better job or clean-up. We highly recommend this company and this amazing CREW 4.
    Vic and Louise Durnell
    Arvada, CO
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    "Alonso and Crew 2 of Mountain Tree Service deserve high praise. They were professional, never stopping work all day to take down my almost 100-foot Spruce. It's size had become too dangerous in our ..."
    - Nancy
    Read More
    Alonso and Crew 2 of Mountain Tree Service deserve high praise. They were professional, never stopping work all day to take down my almost 100-foot Spruce. It's size had become too dangerous in our dense residential neighborhood. They were methodical, safe, communicated well throughout the process, and cleaned all the debris at the end. I wouldn't hesitate to recommend them. It's also worth mentioning that the office staff was very prompt in returning my calls and emails during the bidding process, even volunteering to reach out to my neighbors to reassure them about the tree coming down.
    Nancy
    Denver, CO
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    "I used Monster Tree Service on 8/22/22 the trimmers arrived early, they were professional and courteous. They did an awesome job from start to finish. I highly recommend anyone wanting to have work ..."
    - John
    Read More
    I used Monster Tree Service on 8/22/22 the trimmers arrived early, they were professional and courteous. They did an awesome job from start to finish. I highly recommend anyone wanting to have work done to get an estimate from this company!
    John
    Arvada, CO
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    "Crew #4 was spectacular, friendly and great customer service. I was amazed how quickly they removed 3 trees. I recommend the company and their employees"
    - Erika H
    Crew #4 was spectacular, friendly and great customer service. I was amazed how quickly they removed 3 trees. I recommend the company and their employees
    Erika H
    Westminster, CO
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    "Wow! So impressed. MTS is the best! Tree services in general can be pricey but they have to be done. MTS was comparable to another quote I received but the initial decision to choose them was the ..."
    - AR
    Read More
    Wow! So impressed. MTS is the best! Tree services in general can be pricey but they have to be done. MTS was comparable to another quote I received but the initial decision to choose them was the customer service. Quick responses, friendly, followed up w/o pressure, received electronic documents but also always spoke to a real person. And once they started the job, Cris and his 2 man crew were quick, efficient, friendly, knowledgeable, followed all safety precautions, and even dealt with a very ” inquisitive” neighbor. They did a great job, on schedule, on time, and cleaned everything up to where I had nothing to worry about. Great company in terms of service, scheduling, and work quality. Will not hesitate to recommend them or use them again myself! Thank you!
    AR
    Boulder, CO
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    "Crew 2 did a great job removing my huge trees they did it safely, professionally and without damaging my property."
    - Maureen
    Crew 2 did a great job removing my huge trees they did it safely, professionally and without damaging my property.
    Maureen
    Denver, CO
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    "Mario and 2 other men did an AWESOME job. I am very satisfied with my tree. They listen to the customer. Cleaned up my yard. Very Professional."
    - Diana
    Mario and 2 other men did an AWESOME job. I am very satisfied with my tree. They listen to the customer. Cleaned up my yard. Very Professional.
    Diana
    Westminster, CO
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    "Crew 4 made short work of my project. They worked very hard and did a great job. Thank You!"
    - Bernie Wing
    Crew 4 made short work of my project. They worked very hard and did a great job. Thank You!
    Bernie Wing
    Arvada, CO
  • "
    "I am so happy that we decided to go with Monster Tree because they did such a great job! We had a tree that was well over 30 feet tall and was mostly dead and Monster Tree removed it quickly and ..."
    - Jessica Spirek
    Read More
    I am so happy that we decided to go with Monster Tree because they did such a great job! We had a tree that was well over 30 feet tall and was mostly dead and Monster Tree removed it quickly and efficiently. If it wasn't for the obvious tree that was gone, I wouldn't have even known they had been here. They were very clean and treated our property with respect. I highly recommend them!
    Jessica Spirek
    Northglenn, CO
  • "
    "I highly recommend Monster Tree Service of North Metro Denver! When I requested an estimate their Arborist, Lou, promptly came to my home, walked my property with me and then gave me a fair estimate ..."
    - Bob
    Read More
    I highly recommend Monster Tree Service of North Metro Denver! When I requested an estimate their Arborist, Lou, promptly came to my home, walked my property with me and then gave me a fair estimate on the spot. When the day for the work of removing several large trees came, Alonso and his crew showed up on time and completed the work exactly as requested, and cleaned up, all in less than the estimated time.
    Bob
    Arvada, CO
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    "Alonso and crew 2 were great, will not hesitate to call when I need more service. Thanks guys!"
    - Tom M.
    Alonso and crew 2 were great, will not hesitate to call when I need more service. Thanks guys!
    Tom M.
    Arvada, CO
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    "The experience from start to finish was amazing. Lou was very thorough when providing information about the quote. The crew arrived on time and transformed trees that had been neglected for many ..."
    - Joan Stimson
    Read More
    The experience from start to finish was amazing. Lou was very thorough when providing information about the quote. The crew arrived on time and transformed trees that had been neglected for many years. The trees look fantastic. I will definitely recommend your services.
    Joan Stimson
    Arvada, CO
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    "From the estimate to the ending clean up I would highly recommend Monster Tree service. Team 4 you are amazing. My odd looking ash tree looks so much better. Thank you for checking in and telling me ..."
    - Amy
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    From the estimate to the ending clean up I would highly recommend Monster Tree service. Team 4 you are amazing. My odd looking ash tree looks so much better. Thank you for checking in and telling me what would look best for the tree. Now it looks amazing. I will see you again this winter when it is time to give the apple tree its cut.
    Amy
    Arvada, CO
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    "Scheduling the Quote, scheduling the job (date and time), quality of work and ease of making final payment, all of these could not have been smoother. Truly refreshing to have a tree service company ..."
    - S Berch
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    Scheduling the Quote, scheduling the job (date and time), quality of work and ease of making final payment, all of these could not have been smoother. Truly refreshing to have a tree service company that fully supports all aspects of the job. Other companies do not provide a date for obtaining the onsite quote and many never follow up. Monster scheduled it over the phone, giving me a date and time which they honored. We were able to schedule the job immediately after seeing the the quote. Monster Crew #4 arrived on schedule, were extremely polite and respectful. The quality of their work exceeded my expectations. Trimming of the two large trees and cutting the trunks of another tree were all done as quoted. Clean up was perfect. Will absolutely use Monster Tree Service again.
    S Berch
    Arvada, CO
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    "What a joy and pleasure it was to work with Chris' crew. They were very careful with our back porch and fence. Great workers!!"
    - Jim Keller
    What a joy and pleasure it was to work with Chris' crew. They were very careful with our back porch and fence. Great workers!!
    Jim Keller
    Arvada, CO
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    "Really are happy with the job done by Team 4. Friendly, fast and great cleanup after the work was finished."
    - Joseph Sikora
    Really are happy with the job done by Team 4. Friendly, fast and great cleanup after the work was finished.
    Joseph Sikora
    Louisville, CO
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    "When a spring storm came through and large branches of two (extra large) cotton wood trees started coming down endangering my and neighbors home structure, I knew it was time that the trees needed to ..."
    - Johanna Mattern
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    When a spring storm came through and large branches of two (extra large) cotton wood trees started coming down endangering my and neighbors home structure, I knew it was time that the trees needed to come down. Monster Tree Service Came out and gave a detail description of what was needed and sent a quote (very reasonable and good price) to my email, no pressure to hire on the spot only had to agree to the quote through the email. After I agreed, Monster Service called and in a couple of weeks a crew was out at the house ready to work. The Crew was incredible!! they are professional experts and know exactly what to do. They were safe and took care of the obstacles i.e., Houses, electrical wires etc. etc. the job was done in approximately 6 hours, and they went out of their way to clean my pile of branches that accumulated after the spring snowstorm, my neighbors pile and branches from other trees that had nothing to do with the two trees. I could not ask for better service. Thank you, Monster, tree service, this was a great experience
    Johanna Mattern
    Arvada, CO
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    "Crew #4 was able to show up far earlier than expected due to another job cancellation, and did a great job lifting the canopy, thinning out, and removing some dead limbs from our ash tree. They also ..."
    - Shannon
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    Crew #4 was able to show up far earlier than expected due to another job cancellation, and did a great job lifting the canopy, thinning out, and removing some dead limbs from our ash tree. They also inspected for emerald ash borer activity. The crew worked quickly, and left the job site well-cleaned and looking great. Our tree looks much healthier now, and will hopefully be around for many more years to come. I would highly recommend MTS to anyone else needing their services!
    Shannon
    Westminster, CO
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    "Monster pruned 10 trees for our neighbor and 14 for us. We are both happy about what Monster did, and we enjoy just looking at our trees. The trees look happy and healthy. We frequently get extremely ..."
    - Robert
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    Monster pruned 10 trees for our neighbor and 14 for us. We are both happy about what Monster did, and we enjoy just looking at our trees. The trees look happy and healthy. We frequently get extremely strong winds, and our trees handle it now rather than bending over and breaking limbs as before. The Monster crew was excellent in very way as well as friendly.
    Robert
    Reno, NV
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    "Great Job and great clean up and taking care of planted areas around work"
    - Robert Baker
    Great Job and great clean up and taking care of planted areas around work
    Robert Baker
    Westminster, CO
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    "Very happy with the job they done. I have had tree service in the past and this by far is the best. I would use them again and highly recommend them."
    - Debra Padgett
    Very happy with the job they done. I have had tree service in the past and this by far is the best. I would use them again and highly recommend them.
    Debra Padgett
    Arvada, CO
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    "Amazing job very courteous on time can’t say enough"
    - Margaret Gomez
    Amazing job very courteous on time can’t say enough
    Margaret Gomez
    Denver, CO
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    "Crew #3 was exceptional, they were polite and professional and did a fabulous job trimming my Ash tree. The cleanup was exceptional - wouldn't have known they were even there except the tree looks ..."
    - Nancy
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    Crew #3 was exceptional, they were polite and professional and did a fabulous job trimming my Ash tree. The cleanup was exceptional - wouldn't have known they were even there except the tree looks nice and tidy now. I would definitely recommend Monster Tree Service.
    Nancy
    Louisville, CO
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    "The crew was on time, efficient, and very friendly. (Crew #3). They did a great job all around. I will absolutely use them again."
    - Donna
    The crew was on time, efficient, and very friendly. (Crew #3). They did a great job all around. I will absolutely use them again.
    Donna
    Arvada, CO
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    ""Great job, excellent service." The crew was professional and did a great job. I would definitely recommend Monstter Tree Service of North Metro Denver."
    - Robin
    "Great job, excellent service." The crew was professional and did a great job. I would definitely recommend Monstter Tree Service of North Metro Denver.
    Robin
    WESTMINSTER, CO
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    "30+ trees neglected for decades. Team work personified.......from tree whisperer Steve (who was generous in sharing his knowledge) to scheduling (Sarah) to the grand finale......the work itself !!!!!! ..."
    - Bill & Dawn
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    30+ trees neglected for decades. Team work personified.......from tree whisperer Steve (who was generous in sharing his knowledge) to scheduling (Sarah) to the grand finale......the work itself !!!!!! The amazing team of tree climbers, sculptors as well as machine operators was impressive.....followed by clean up that only a grandma (me) could appreciate!! We would not hesitate to recommend this fantastic team !
    Bill & Dawn
    Dayton, NV
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    "They did a great job. A few issues but they came back within a few days later and fixed. going to use them again in fall for my fruit trees"
    - Doug
    They did a great job. A few issues but they came back within a few days later and fixed. going to use them again in fall for my fruit trees
    Doug
    Westminster, CO
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    "Everyone was pleasant and knowledgeable. Working with this company was easy. They responded quickly, came when they said they would and do a good job."
    - Robin Bioletti
    Everyone was pleasant and knowledgeable. Working with this company was easy. They responded quickly, came when they said they would and do a good job.
    Robin Bioletti
    Denver, CO
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    "My experiences with tree trimming had been very negative. I am pleased to say this was very positive. Great meeting in advance and excellent work the day of trimming. Clean up was exceptional!"
    - Lynne Weitzel
    My experiences with tree trimming had been very negative. I am pleased to say this was very positive. Great meeting in advance and excellent work the day of trimming. Clean up was exceptional!
    Lynne Weitzel
    Arvada, CO
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    "What a outstanding job well done the tree has never look so much better now .it's has been a long time and way over due to have the tree thinning done. Thank you so very much."
    - Michelle
    What a outstanding job well done the tree has never look so much better now .it's has been a long time and way over due to have the tree thinning done. Thank you so very much.
    Michelle
    Denver, CO
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    "The crew arrived on time and did an excellent job. I would highly recommend Monster Tree Service."
    - David
    The crew arrived on time and did an excellent job. I would highly recommend Monster Tree Service.
    David
    Denver, CO
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    "I really am just so please with MTS. From start to finish, they were professional, knowledgeable, and friendly. The 63-year-old silver maple in our backyard was very close to our house and in a ..."
    - Audrey C.
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    I really am just so please with MTS. From start to finish, they were professional, knowledgeable, and friendly. The 63-year-old silver maple in our backyard was very close to our house and in a precarious position in relation to our back deck. They went out of their way to ensure all of our concerns were addressed. Aaron, the GM even came out to our house more than once to make sure things were on track and they had the crane operator come by too to make a plan with the arborist, Lou, who was also incredibly friendly and knowledgeable. The entire staff was communicative and prompt. Savannah in the office is such a gem and made scheduling and payment a breeze. I would highly recommend MTS to anyone looking for tree service. The absolute best experience I’ve had with a tree company.
    Audrey C.
    Arvada, CO
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    "It was a small job but the team (Chris, Andres, Raul I believe that was there names) did a great job trimming the tree and cleaning up afterwards."
    - James Osburn
    It was a small job but the team (Chris, Andres, Raul I believe that was there names) did a great job trimming the tree and cleaning up afterwards.
    James Osburn
    Golden, CO
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    "The guys were great and they made our yard look fantastic! I almost made it a weekend warrior project for myself but I am so glad that we hired you guys! Thank you!"
    - Jeff
    The guys were great and they made our yard look fantastic! I almost made it a weekend warrior project for myself but I am so glad that we hired you guys! Thank you!
    Jeff
    Arvada, CO
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    "Bill and his team are incredible. I had a tree that was not doing so well in my front yard. I called Monster to see if they could come check it out. They came out promptly and gave me a full analysis ..."
    - Stephen Berg
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    Bill and his team are incredible. I had a tree that was not doing so well in my front yard. I called Monster to see if they could come check it out. They came out promptly and gave me a full analysis of the tree, and then gave me a bid on the spot to tell what it would cost to remove the tree, and grind the stump. Their pricing was fair, and competitive. They were able to remove the tree that week and even filed the permit with the city to remove the tree. Highly recommended! I will always call Bill and his team in the future for all my tree needs. Cheers!
    Stephen Berg
    Denver, CO
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    "Crew 2 did a fantastic job, on time, very professional from start to finish. I would recommend Monster Tree Service to anyone. Thank you Lou, Savanaah, Crew 2 and Aaron."
    - Larry
    Crew 2 did a fantastic job, on time, very professional from start to finish. I would recommend Monster Tree Service to anyone. Thank you Lou, Savanaah, Crew 2 and Aaron.
    Larry
    Westminster, CO
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    "Chris, Raul and Mario did an awesome job!. On time, quick, professional and respectful. Great price too! Took down 2 trees with ease and trimmed our 40 ft Blue Spruce and 30 ft Apple trees with no ..."
    - Laura
    Read More
    Chris, Raul and Mario did an awesome job!. On time, quick, professional and respectful. Great price too! Took down 2 trees with ease and trimmed our 40 ft Blue Spruce and 30 ft Apple trees with no problem. Yard was cleaned up and looked better than before! Definitely will use them again. Thanks Monster!!
    Laura
    Westminster, CO
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    "Chris, Raul, Mario and Coco arrived on time despite morning snow in the area. They finished promptly and did a great job cleaning things up. I would definitely have them back next time. I wish I had ..."
    - Todd Haramaki
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    Chris, Raul, Mario and Coco arrived on time despite morning snow in the area. They finished promptly and did a great job cleaning things up. I would definitely have them back next time. I wish I had got them out sooner. The rest of the Monster team were great. Got a very quick and professional quote from Lou and Savannah was responsive via email and phone. Thanks folks!
    Todd Haramaki
    Arvada, CO
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    "The crew arrived at our house at the time frame I was told by Savannah. For 4+ hours they trimmed our trees far beyond our expectations. Their attention to details and requests from us during the ..."
    - Bob Plamondon
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    The crew arrived at our house at the time frame I was told by Savannah. For 4+ hours they trimmed our trees far beyond our expectations. Their attention to details and requests from us during the trimming was excellent. The entire team was approachable. My mind was blown away at the end of the project when they were finished and gone. Our yard looked better than when they arrived. That was shocking!!!!!!! Plus, we can see the mountains better now than we could before the trimming. The one thing I noticed was MTS didn't bring along a woodchipper. This was the quietest tree operation that I can remember. And there was quite a bit of limbs to be chipped. Also thank you, Lou and Savannah.
    Bob Plamondon
    Arvada, CO
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    "Very impressed from start to finish. Aaron impressed us with his knowledge and confidence during the bid process. Chris, Coco, and Raul did a great job and they did seem to enjoy doing their job. Raul ..."
    - Jo
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    Very impressed from start to finish. Aaron impressed us with his knowledge and confidence during the bid process. Chris, Coco, and Raul did a great job and they did seem to enjoy doing their job. Raul took the time to help me understand what could be done to fix some of my ornamental and fruit tree problems. I highly recommend Monster Tree Service/Denver.
    Jo
    Westminster, CO
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    "Aaron and his team did a terrific job!! They were thorough, safety conscious, efficient and cleaned up all of the debris after the job. The crew worked well together and seemed to enjoy their work. I ..."
    - Peter
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    Aaron and his team did a terrific job!! They were thorough, safety conscious, efficient and cleaned up all of the debris after the job. The crew worked well together and seemed to enjoy their work. I could not be happier with the job overall. Louis and Savannah were also great to work with. Their communications throughout the project were excellent.
    Peter
    Arvada, CO
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    "The crew did a very nice job. Trees look very pretty. They worked pretty fast and cleaned up all the debris. I could not be happier with the work done. Also- Lou and Savannah were very kind to change ..."
    - Christine
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    The crew did a very nice job. Trees look very pretty. They worked pretty fast and cleaned up all the debris. I could not be happier with the work done. Also- Lou and Savannah were very kind to change our order twice prior to work date. Very good customer service.
    Christine
    Westminster, CO
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    "Alfonso & crew did an amazing job! Arrived on time. What a well coordinated team. Friendly, professional. Found them very reasonable for the scope of work performed. Would absolutely refer them😁"
    - Sharon Palucha
    Alfonso & crew did an amazing job! Arrived on time. What a well coordinated team. Friendly, professional. Found them very reasonable for the scope of work performed. Would absolutely refer them😁
    Sharon Palucha
    Arvada, CO
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    "Great company all around. They were responsive and on time. They were very thorough and did a fantastic job cleaning up. I would highly recommend!"
    - Jerry Durst

    Great company all around. They were responsive and on time. They were very thorough and did a fantastic job cleaning up. I would highly recommend!

    Jerry Durst
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    "I was walking by with my 3 year old daughter (who is VERY into heavy equipment) when I saw them removing my neighbor's tree. The scale of tree they removed with skill and precision was astounding. The ..."
    - Sahbay
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    I was walking by with my 3 year old daughter (who is VERY into heavy equipment) when I saw them removing my neighbor's tree. The scale of tree they removed with skill and precision was astounding. The general manager Aaron saw us watching the crew work with the enormous branches and came over with a really cool coloring book about tree management and offered a better vantage point of the crane and chipper from the shade. We too have extremely large trees in dicey locations on our lot and would absolutely hire them in the future for removal. Very professional and very well-equipped for large-scale work in tight quarters.

    Sahbay
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    "Best tree service I have used in 30 years! MTS is the best. They removed the dead wood out of three huge trees, removed some smaller trees and bushes all at a very reasonable price. The arborist Lou ..."
    - Jean Roberts
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    Best tree service I have used in 30 years! MTS is the best. They removed the dead wood out of three huge trees, removed some smaller trees and bushes all at a very reasonable price. The arborist Lou was so helpful, gave me a great quote and was able to schedule the work before the leaves started falling off. The men who did the work, Raoul, Michael and David, did a superb job trimming my trees and cleaning up afterwards. They were so pleasant and answered all of my questions. I could not be more pleased with Monster Tree Service and will use them from now on.

    Jean Roberts
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    "These guys are top notch! Their systems are designed to be clear about the work, to inform their customers well, and to make their customers feel valued"
    - Bonni Jones

    These guys are top notch! Their systems are designed to be clear about the work, to inform their customers well, and to make their customers feel valued

    Bonni Jones
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    "Rocky, Andrew and Brett of Monster Tree Service did a great job removing dead branches on a Maple tree and trimming a Blue spruce tree in our front yard. They arrived on time and thoroughly cleaned up ..."
    - Cary German
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    Rocky, Andrew and Brett of Monster Tree Service did a great job removing dead branches on a Maple tree and trimming a Blue spruce tree in our front yard. They arrived on time and thoroughly cleaned up our yard before leaving. I would highly recommend Monster Tree Service to any one needing prompt, competent and reasonably priced tree service
    Cary German
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    "Your technicians are very professional and do a wonderful job in a timely fashion. I am really pleased with the work they did around my house and backyard. I will definitely recommend you guys to ..."
    - Kambiz
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    Your technicians are very professional and do a wonderful job in a timely fashion. I am really pleased with the work they did around my house and backyard. I will definitely recommend you guys to anybody who wants to do any kind of tree and yard maintenance. Cheers to you!
    Kambiz
    Westminster, CO
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    "The guys that did the work in my yard were great. They were polite, helpful and willing to answer my questions. They moved items from my front porch to the back yard because I couldn’t lift them. They ..."
    - Kathleen T.
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    The guys that did the work in my yard were great. They were polite, helpful and willing to answer my questions. They moved items from my front porch to the back yard because I couldn’t lift them. They cleaned everything up before they left and asked me to check that everything I wanted done was correct. They will be my first choice when I need more work done.
    Kathleen T.
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    "Chris, Raul, and Alonsowere fabulous. They arrived on time and did an amazing job of cutting down my 70foot tree and cleaning up all the surrounding area. They were friendly, professional, ..."
    - Sophia A.
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    Chris, Raul, and Alonsowere fabulous. They arrived on time and did an amazing job of cutting down my 70foot tree and cleaning up all the surrounding area. They were friendly, professional, knowledgeable and fast. I would highly recommend them.
    Sophia A.
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    "Very happy with MTS of North Metro Denver! Their estimate was very competitive, they helped coordinate with the electric company to get the line dropped and re-hooked up the day of service, and the ..."
    - Justin W.
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    Very happy with MTS of North Metro Denver! Their estimate was very competitive, they helped coordinate with the electric company to get the line dropped and re-hooked up the day of service, and the crew was great. Very thorough cleanup and even left us a couple of stumps at our request for a woodworking project. Very happy customers at our new home!
    Justin W.
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    "We received estimates from 3 different companies and MTS came in at the best price. The whole process was professional from beginning to end. We had 2 large trees about 35 feet tall and a smaller tree ..."
    - Roger W.
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    We received estimates from 3 different companies and MTS came in at the best price. The whole process was professional from beginning to end. We had 2 large trees about 35 feet tall and a smaller tree about 20 feet tall. The team from Monster had to work with a very narrow side yard. They were prompt at 8am and completed the job around 3:30pm. This included tree removal, stump grinding and cleanup. I would highly recommend MTS of North Metro Denver.
    Roger W.
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    "These guys were great, they finished the job even in the rain. They were very friendly and efficient and clean up everything. Most definitely would recommend them for any side job. Thank you for every ..."
    - Tim M.
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    These guys were great, they finished the job even in the rain. They were very friendly and efficient and clean up everything. Most definitely would recommend them for any side job. Thank you for everything.
    Tim M.
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    "Great job, the crew was awesome! Thanks so much gentleman. I will definitely recommend your company."
    - Sharon M.
    Great job, the crew was awesome! Thanks so much gentleman. I will definitely recommend your company.
    Sharon M.
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    "MTS serviced multiple trees in my yard, removing a couple of stumps, dead limbs, and over extended branches. The team that provided the estimate and service was outstanding and quite professional. The ..."
    -
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    MTS serviced multiple trees in my yard, removing a couple of stumps, dead limbs, and over extended branches. The team that provided the estimate and service was outstanding and quite professional. The team spend about 1/2 of a day working, where they did everything that was agreed and left a clean yard when done. Great working with them and would recommend them to others!
    Tim C.
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    "We just had 2 large trees trimmed, 2 large trees removed and 2 stump ground out. We used Monster Tree Service and couldn’t be more pleased. Their pricing was very reasonable and their workmen were ..."
    - Mike B.
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    We just had 2 large trees trimmed, 2 large trees removed and 2 stump ground out. We used Monster Tree Service and couldn’t be more pleased. Their pricing was very reasonable and their workmen were professional, focused, and accommodating. If anyone needs some tree work done I would without hesitation give these guys my highest recommendation! 5 stars!
    Mike B.
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    "Great job, excellent service, their crew was on time cutting down my old pine tree and did an excellent job cleaning up. If you need any type of tree trimming or removal service call them, they are ..."
    - Steve I.
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    Great job, excellent service, their crew was on time cutting down my old pine tree and did an excellent job cleaning up. If you need any type of tree trimming or removal service call them, they are the very BEST in town! Highly recommend them!
    Steve I.
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    "This Monster Tree Service North Service really exceed my expectations."
    - Richi
    This Monster Tree Service North Service really exceed my expectations. Prices were very competitive and very professional and courteous staff. Nothing but 5 stars.
    Richi
    Denver, CO
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    "Lou and Crew #2 arrived at our home on time the day of our service. Lou and the fellows walked the property with me and confirmed which trees to be pruned. a thorough job of thinning was done and my ..."
    - MIKE SINN
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    Lou and Crew #2 arrived at our home on time the day of our service. Lou and the fellows walked the property with me and confirmed which trees to be pruned. a thorough job of thinning was done and my wife and I were satisfied. i was impressed by the hard work and courtesy of the crew. The professional equipment they brought and used were impressive. Cleanup was done afterwards and we were both satisfied. Thank you again for a job well done.
    MIKE SINN
    BRIGHTON, CO