


High Country Forestry and Brush Creek Landscaping’s Tree Care Division are now a part of Old Growth Tree Service
Old Growth Tree Service is excited to welcome High Country Forestry and Brush Creek Landscaping’s Tree Care services to its expanding brand portfolio. As a division of Old Growth Tree Service based in Carbondale, High Country Forestry operates primarily in the Roaring Fork Valley and offers comprehensive arboriculture solutions for residential, commercial, municipal, and government clients. We look forward to serving High Country Forestry clients to provide continuity of care and build lasting relationships that are the signature of Old Growth Tree Service. If you’d like to get in touch, please feel free to call us at 970-401-0274, or complete the contact form below and one of our arborists will reach out to you shortly.
Connect with Old Growth Tree Service
Please complete the form below and a member of our team will reach out to schedule an appointment.
Why Choose Old Growth Tree Service
Old Growth Tree Service offers comprehensive arboriculture solutions for residential, commercial, municipal, and government clients throughout Colorado. Our approach centers on leveraging science-backed arboriculture practices to ensure that your trees thrive despite the many challenges posed by drought, poor soil, disease, pests, and cultural impacts of urban environments. We care for trees through all phases of their lifecycle with the goal of partnering with you to create and manage memorable outdoor spaces that enrich the lives of those who enjoy them. Our passion is trees. Our focus is service.
Our team includes individuals certified by the International Society of Arboriculture and the American Society of Consulting Arborists, and our company is accredited by the Tree Care Industry Association.
Old Growth Tree Service has been in business since 2016, with roots in arboriculture and land care that go back to the early 2000s. In the years since then, our business has grown exponentially because of our consistent ability to understand the needs of our customers, collaborate with multiple stakeholders, and partner with them to accomplish their goals on time and within the agreed-upon budget. We keep our promises and we pride ourselves on communicating at the highest level so that our customers feel at ease and are confident in their choice of partners.
Areas of Service
Old Growth Tree Service serves customers throughout Colorado with a focus on the mountain communities West of the Continental Divide to Rifle, and the Foothills, including the towns of Idaho Springs, Evergreen, Evergreen Meadows, Genesee Park, Mount Vernon, Genesee, Kittredge, Idle Dale, Morrison, Indian Hills, Homestead, Woodlands, Conifer, Aspen Park, Vail, Minturn, Red Cliff, Eagle-Vail, Avon, Beaver Creek, Bachelor Gulch, Edwards, Cordillera, Wolcott, Red Sky Ranch, Eagle, Eagle Ranch, Gypsum, Glenwood Springs, New Castle, Silt, Rifle, Carbondale, Aspen, Basalt, El Jebel, Woody Creek, Snowmass, Snowmass Village, Dillon, Frisco, and Silverthorne. We are also equipped to mobilize for larger-scale projects throughout Colorado.


Arborist Evaluation
All services begin with an evaluation by a certified arborist who will work with you to assess your trees, explain what’s going on, and provide options tailored to your specific needs. We meet with you onsite at your convenience and complete a detailed inspection of your property.


Arborist Consulting Services
Our team includes arborists with decades of experience who are certified at the highest levels by the International Society of Arboriculture and the American Association of Consulting Arborists. We provide wide-ranging services including pre/post construction plans, appraising the value of trees, assessing risk, and providing expert opinions for litigation.


Plant Health Care
Trees face myriad challenges from pests, disease and fungal infections, to nutrient deficiencies and drought stress. Our prescription plant health care treatments are individually designed to mitigate current issues, provide preventative protection, improve soil health, ensuring that trees have everything they need to thrive.


Soil Health
One of the single greatest factors affecting tree health is the soil in which it is growing. We provide soil analysis through laboratory testing that analyzes several dimensions of soil health and provides us the information we need to provide a prescription soil program to help your trees thrive.


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
Core
Values
Our
Core Values
We strive each day to raise the standards of the arboriculture industry by providing an experience that goes above and beyond expectations for both our customers and employees. We have built our business around these Core Values that guide our every action and decision:

Integrity
We live in accordance with our deepest values, we are honest with everyone, and always keep our word. We are genuine.

Respect
We treat 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
We support all Old Growth Tree Service employees with any training necessary so they can perform their job safely, efficiently and with confidence.

Quality
We deliver quality and excellence in all that we do.

Customer Service
We have a passion for understanding and exceeding our customers’ expectations.
Reviews
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!
Extremely good communication about the service provided and ETA
Did not let us know when or why coming or talk with us. Report emailed after.
Billing by email.
Very safety oriented.
We have used them for years. Our bushes and trees look good.
I can't praise their work enough....always on time, professional and courteous employees!
Carole Schragen
Jay & Miki
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