Our Passion is Trees. Our Focus is Service.
Our Passion is Trees.
Our Focus is Service.
With locations across Colorado, we are your local
arborist solution for tree care.
Denver Foothills
Eagle Valley
Roaring Fork Valley
We are your local
arborist solution for tree care.
Denver Foothills
Eagle Valley
Roaring Fork Valley
We specialize in tree preservation, for the life of your trees.
Old Growth Tree Service is a professional tree care company specializing in tree preservation solutions for homeowners, HOAs, and municipalities across Colorado. With locations that serve Evergreen, Eagle County, Lakewood, Littleton, and the Roaring Fork Valley, we proudly serve as your local trusted Colorado arborist.
We use science-backed arboriculture practices to ensure your trees thrive and you have peace of mind. Trees face many challenges from drought, poor soil, disease, pests, and impacts from urban environments. Our arborists partner with you to create a plan and manage your outdoor spaces.
Our
Services
Our
Services
From a single tree to several thousand trees, our certified arborists leverage cutting-edge, science-based solutions to ensure that your trees have the support they need to thrive in our often harsh Rocky Mountain climate. We offer comprehensive tree care solutions from planting to removal, including arborist consultation, tree inventory, plant health care, pest and disease management, soil analysis and amendment, pruning and removal, and fire mitigation.
From a single tree to several thousand trees, our certified arborists leverage cutting-edge, science-based solutions to ensure that your trees have the support they need to thrive in our often harsh Rocky Mountain climate.
Fire Mitigation
Prolonged drought and severe weather has made wildfire a significant and very real threat to people, property, and infrastructure in our mountain communities. Over the last three years, we have completed more than 5000 acres of fire mitigation work ranging from work around single structures to large-scale fuel reductions encircling entire communities.
Our
Process
We listen, we provide solutions, we keep our word, and we ensure that you are 100% satisfied. From start to finish—whether a single service or a multi-year, comprehensive arboriculture management plan—we strive to exceed your expectations by helping your trees thrive and earning your business, year after year after year.
Areas of
Service
Old Growth Tree Service is based in Gypsum, CO and serves customers in Eagle County, Summit County, Garfield County, Pitkin County, and Routt County including the communities of Vail, Minturn, Red Cliff, Eagle-Vail, Avon, Beaver Creek, Bachelor Gulch, Edwards, Cordillera, Wolcott, Red Sky Ranch, Eagle, Eagle Ranch, Gypsum, Glenwood Springs, Carbondale, Aspen, Dillon, Frisco, and Silverthorne. We are also equipped to mobilize for larger-scale projects throughout Colorado.
Reviews
These guys could easily be in the high end hotel industry with their incredible level of customer service. It was literally like dealing with the concierge from a 5 star hotel. They explained everything they were going to do and in a manner that was easy to understand for a person who does not deal with trees for a living (that would be me). The Old Growth team then did exactly what they said they would do in the exact time frame they said they would do it. This almost never happens in today’s world. They completed my job on budget - another huge surprise. When they left my property it was actually cleaner than when they got here. And for the final cherry on top of the sundae they have followed up with me to make sure they met my expectations. The only bad news is that they did not meet my expectations… they exceeded them! If I had three thumbs I would give them three thumbs up!
The service was quick, clean, & exact !!
No other landscaping items were never touched or or stepped on👍👍
This was 10 star performance!
No other landscaping items were never touched or or stepped on👍👍
This was 10 star performance!
John Mitchell & Team - only way to cut!
The estimating, scheduling, invoicing was top shelf.
Thank you Old Growth for the years of service.
john
The estimating, scheduling, invoicing was top shelf.
Thank you Old Growth for the years of service.
john
We are extremely impressed with Old Growth Tree Service. They are knowledgeable and efficient. We had Cecelia and Aidan come spray our trees today. They gave us detailed information about pet protection and how long it would be before the trees dried so that we could resume regular activities. I highly recommend this company.
A+ experience from start to finish! Easy to get ahold of and talk through what treatments my trees were needing, the crew that showed up to do the work was courteous and professional and my trees are much happier! Highly recommend!
Sergio and crew were professional and safe with tree removal today. Site was cleaned up very well and final result was very good.
Old Growth is a great company and I have been using them successfully for years. They have worked on my commercial projects and at my personal home. The have always provided perfect service and execution and I highly recommend them.
Scott, Bret and the rest of the team were great to work with. They did an awesome job cleaning up some of the trees in our yard and made quick work of the dead aspens in our front yard. They did a great job cleaning up the yard as well. I will for sure refer them to anyone looking for their services and look forward to working with them in the future!
I was in a jam at the side of the road and they stopped to pull me out of the snow. Great people.
Wildfire is an important concern for all of us living in the Eagle Valley. Old Growth Tree Service is a great resource to protect your trees from “bugs” and equally in removing trees when needed. Mike and his team are expert arborists and wildfire managers. Thanks Old Growth! Will Comerford
We hired Old Growth Tree company to work on a tree in front of our home. The crew came out and did a fantastic job. They knew all about the tree and made sure they didn't damage the tree in anyway. They were very professional and would hire them in a minute. Thanks for doing such a great job
Old Growth is the best. My pines & aspens look 100% better. Staff is great, very polite, knowledgable, helpful. Wish I found them 3 yrs ago. I highly recommend.
Great assessment of the situation and great work. Very punctual and left the place spotless
Great assessment of the situation and great work. Very punctual and left the place spotless
Prompt, thorough, fair pricing, excellent overall service! Highly satisfied and will choose this company every time.
I have only great things to say about Old Growth Tree Service. I used them several times over the last couple years and congratulate their team for being very professional, very careful for example when taking down trees close to the house, also very diligent and going an extramile in cleaning the site and even sodding new grass if it has been damaged when dragging the trunks to the street.
They are also very responsive: last year a tree fell on my driveway during a windy storm and the tree was blocking our exit. I called Old Growth and they diverted one of their teams 30 miles away to clean the driveway and free us less than 2 hours after it happened!
They are also very responsive: last year a tree fell on my driveway during a windy storm and the tree was blocking our exit. I called Old Growth and they diverted one of their teams 30 miles away to clean the driveway and free us less than 2 hours after it happened!
We highly recommend Old Growth! They are friendly, knowledgeable, and quick to respond. They have always answered all of our questions, given us great advice, and gotten us on the schedule when requested. They follow up every year as annual services approach and provide an affordable high quality service.
I’ve been working with Scott Bellow to schedule a weed treatment at my property. He’s been extremely helpful, and made the experience as easy as possible. Thanks Scott and the rest of the Old Growth Team!
Love working with Old Growth! Kali is great to work and the entire team is professional, on-time and extremely knowledgeable. The team came out to inspect some trees and found some scaling that needed to be addressed on on of our aspen trees.
Sprayed all trees on our property for prevention of fungus and pest infestation.
Professional and knowledgeable in their service and dealing with me
Very professional and knowledgeable staff.
Extremely good communication about the service provided and ETA
Extremely good communication about the service provided and ETA
Very professional and communicate very well which in my opinion is a lost art for many businesses.
Very responsive and they have a work order system that kept me well informed on the schedule. The arborist was very helpful in making decisions about what to do with our trees. Would definitely use them again.
Twice a year evergreen pest control.
Did not let us know when or why coming or talk with us. Report emailed after.
Billing by email.
Did not let us know when or why coming or talk with us. Report emailed after.
Billing by email.
We used Old Growth Tree Service to treat 40 aspens on our HOA property that were suffering from a mite infestation. Old Growth promptly sent a certified arborist to diagnose the problem and a crew was dispatched to treat the affected trees. The arborist, Mr. Todd Rader was knowledgeable and highly professional and we were very pleased with the responsiveness and courtesy of the Old Growth Tree Service staff. Would definitely recommend this firm.
Wonderful service! Polite, on time, knowledgeable. Not a flower was damaged. The yard was cleaner when they left than when they arrived!
Very safety oriented.
Very safety oriented.
Very professional and hard working guys!!
Old Growth does a great job, reliable and competent.
We have used them for years. Our bushes and trees look good.
We have used them for years. Our bushes and trees look good.
Old Growth responded immediately to our call and was on site within a few hours to remove a tree that had started to fall unexpectedly. Very professional staff and excellent work to get our job done, quickly and safely. Thank you!
Old Growth Tree Service is a prompt, reliable service oriented company! From the moment I called them to get my lawn treated they were professional, tended to my issue within a week, and did a great job!
Old Growth Tree Service has been pruning my trees/shrubs for many years. They also are responsible for tree maintenance.
I can't praise their work enough....always on time, professional and courteous employees!
Carole Schragen
I can't praise their work enough....always on time, professional and courteous employees!
Carole Schragen
Professional job. Well done, but very expensive.
Old growth tree helped us to clear out an area of trees that were a danger to our home. They were professional , responsive and fairly priced. Their expertise gave us the confidence to trust them with our property. I highly recommend them.
Everyone I have delt with in this company are excellent. In a recent emergency Mike himself came and helped us out in the dark no less.
Great customer service, professional. I would highly recommend them.
Our trees look great and are very healthy because of Old Growth! We are fans and loyal customers!
Staff was very efficient ,courteous and we had good compliments from our neighbor
ALWAYS a pleasure to work with these guys. They are knowledgable and educated and decent.
Could not say enough about how pleased I am with Old Growth Tree Service. They were incredibly responsive and did a great job on my property. I called multiple businesses in the Valley that wouldn't even return my call, but OGTS made sure they contacted me at every point and stayed on top of the job. Top notch customer service!
We have been using Old Growth Tree service since moving to Singletree and recommend them highly. They are responsive, knowledgeable and all their team members are very professional and expert at their job. They are prompt and reliable. We've used them for tree removal, pruning, advise, and for annual spring mite treatment and fall specialty fertilization.
Old Growth Tree Service was so professional and knowledgeable. Thank you!
Did a good job of removing a huge aspen tree and 2 additional stumps.
WE have used multiple times. Fast, neat, cost met bid, and personable staff. Would recommend highly.
Old Growth is always reliable for all your tree trimming and removal needs. Highly recommend.
They were fairly priced, did everything they contracted for, and everybody I dealt with, from the office staff to the tree cutting staff were professional and easy to work with. I will definitely call them again when I need more trees pruned.
Very professional and friendly, they removed my dead Aspen, providing a clean cut to the stump and removed all debris. They also sprayed my existing trees with a mite spray. Very impressed with their services. Will use Old Growth Tree Service moving forward for all my tree care. Highly recommend!
Great experience. Old Growth Tree Service completed my fire mitigation project exactly how I asked. Tom Stoffel Ret Fire Chief Lefthand Canyon
Old Growth cleared fifty years of growth and deadfall out of a third of a mile of our streambed. It was an arduous task which they did perfectly and with professionalism and good humor. Our habitat will improve with better water flow and we'll have less chance of flooding or later in the season, fire. This is the third year they have improved the area surrounding our home.
I appreciate their expertise. In addition to tree pruning and removal, I’ve used Old Growth for regular spraying of my Pinyon
Great to work with, on time, and a nice bunch of guys. No sign that they were even there. Would use again and I have already recommended them to others.
Mike, I just want to tell you what a pleasure it is to work with people that do what they say they are going to do. Your team's responsiveness was exceptional and their performance was great. Thank you for providing your service. I wish all businesses performed at your team's level. Thank You!!!
Todd did an excellent job!! Was extremely satisfied with his timeliness, professionalism and work product!! Will definitely call Todd in the future!!
Mike and team showed up on time, were professional and knowledgeable. Great experience.
Highly recommend!! Did a great job at removing big trees for a renovation on Beaver Dam Road.
Very professional!! Safety conscious both on site and on adjacent street.
This company has the equipment and knowledge to handle any size tree job. Would definitely recommend them.
Very professional and responsive. They let us know in advance of service and weather related rescheduling. They left the property clean and were a great value compared to other tree work we have had done.
Came by to check on the results of a tree removal for one of my clients— the property was as clean as can be! Not a twig around.
The whole crew from start to finish was professional, pleasant, and easy to work with. Bryce was quick to respond and their price was very reasonable. "hot Carl" was quite the entertainment for the neighborhood showing off his arborist skills dangling from a crane 100 feet in the air. It's amazing how their team got these crazy trees out. Big thanks to Eli, Houston and Ellie and a couple more of the Old growth gange.
Jay & Miki
Jay & Miki
Amazing company! We are grateful that we found Old Tree Growth to care for our trees. I would not call any one but them in all your tree care needs. We needed to cut dead trees that were in our property and they did an amazing job at cutting and leaving the area clean and beautiful!! Mike, Bryce and all the team, thank you!!!!
Good morning old growth tree service TEAM🎉
What a great way to begin your day!
Those people are so professional and so nice.
I really enjoyed watching Them doing there magic.
Congratulations for selecting your employee!!!!
Marcelle Huard
1130 June Creek Rd
Edward Co
What a great way to begin your day!
Those people are so professional and so nice.
I really enjoyed watching Them doing there magic.
Congratulations for selecting your employee!!!!
Marcelle Huard
1130 June Creek Rd
Edward Co
We had several trees that needed major pruning. They showed up on time and were so professional. They did an amazing job of cleaning up - even raked the tire marks out of the dirt field. I would not hesitate to recommend them.
This is the email I wrote to Mike Earl, the owner of Old Growth, after they completed the removal of 15 Aspens and cleaned up 15 others. Mike - your crew did a really terrific job. I was amazed at how skilled they are at getting trees to land exactly where they want and was delighted by how thorough they were on the clean up of the job. Really appreciate your time in working with the Planning Board. Great job all around and we'll be working with you for years to come.
I absolutely love the care and expertise which Old Growth operates. They are always professional, timely, and really know their stuff. They provide an "above and beyond" experience every time.
I used Old Growth to remove 4 large dead Aspens that were less than 10 feet from our home in Beaver Creek, CO. They did a very good job at a fair price. I would definitely use them again if the need arose.
Expert service. They really know what they are talking about!
The crew with Old Growth are awesome to work with!
Mike and his team delivered an exceptional level of service to us. Old Growth has the experience and expertise to ensure the job gets done right.
Absolutely terrific service. These guys are truly real professionals! My wife and I have used them on a number of both routine and complicated projects. They were great on all of them.
Quick, efficient and cost effective tree service!
We highly recommend Old Growth Tree Service. They removed four trees from our yard.. were timely and left the areas very clean. Don't hesitate to call them for your tree needs.
Mike and Matt were very professional. Had a large tree start to fall next to my house after a wind storm. They assessed the problem and removed the tree the same day. It was a tricky job, which they managed perfectly.
Old Growth Tree Service has been caring for my trees since they opened. I can’t say enough good things about this company and the staff. The staff is very professional and courteous. I would recommend Old Growth Tree Service for all you tree needs.
Mike and Matty never let me down, professional job done right every time! Thanks guys...
Our
Core
Values
Our
Core Values
Old Growth Tree Service provides an elevated a customer experience that goes above and beyond expectations. We have built our community around these Core Values that guide our every action:
Integrity
Living in accordance with our deepest values, we are honest with everyone, and always keep our word. We are genuine.
Respect
Treating each other and our customers with kindness, respect, and sensitivity. We value everyone’s contributions in all aspects of the business. We check our egos at the door.
Teamwork
One dream, one team. We recognize and support each other’s talents. We all have a part to play. By working together, we can achieve exceptional results.
Training & Knowledge
Supporting all Old Growth Tree Service employees with any training necessary so they can perform their job safely, efficiently and with confidence.
Quality
Delivering quality and excellence in all that we do.
Customer Service
We have a passion for understanding and exceeding our customers’ expectations.
Accreditation
