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Our ISA Certified Arborist helps trees maximize their inherent genetic vigor by reducing acute and chronic stresses. Offering expert trimming services and safe, controlled tree removal in Boulder, Colorado.


Boulder Tree Care maintains the highest standards of tree care excellence in the industry. We have the experience to accurately identify, diagnose and help improve the health and safety of your trees.

TREE TRIMMING

Pruning trees maintains health, minimizes potential failure and removes hazards. Also, allows sunlight to penetrate the canopy and reduces wind and snow resistance. It improves visibility, increases clearance, and, influences production of fruit or flowering. We specialize in the art and science of tree trimming for all our clients here in Boulder. Consciously, we prune your trees to be structurally sound and exceptionally beautiful.

PLANT HEALTH CARE

Boulder Tree Care utilizes methods that nature, science and experience have demonstrated effective. A plant health care site analysis and implementation of functional goals will assist you in creating a tree preservation and mitigation plan. Did you know that most insects do not harm trees and are actually beneficial? Balancing the tree’s health and managing pest and diseases is a vital part of our tree care operations.

TREE REMOVAL

Protecting people or damage to property is our highest priority. We provide safe, technical tree removal services and are capable of safely removing any tree in any location. We accomplish this by using controlled rigging techniques that are trusted to be safe and effective. After a tree is evaluate and is desirable to maintain we will do our best to preserve it. However, if it’s not practical and stable, we are available to help you remove it.

When it comes to caring for trees that appear to be in stress or experiencing a spiral of decline, our knowledge of soil science is often a key element in their recovery.

STUMP REMOVAL

Do you have an old stump taking up space on your property? Maybe you need to fell a tree and want to include professional grinding services. Whatever the situation is, when it comes to removing them we can take care it. We remove all shapes and sizes of stumps. This is achieved by either pulling them up completely or we use our stump grinding machines to grind them down. Often, well below ground level.

PLANTING TREES

We select the healthiest trees that flourish here in Boulder, and transport them safely to your property. Then, provided a proper installation. Planting a tree isn’t just a simple as digging a hole and placing it in. Choosing a tree that grows nicely in a new location takes practice. Some species require soil conditions unlike others. Consequently, one tree might do very well and another may not grow or survive.

DIAGNOSIS

When a tree appears to be stressed, people want to know one thing… Is there anything we can do for our trees that are showing signs of decline? When we do a walk through for an evaluation we take time to notice the signs and symptoms a tree is experiencing. These are clues to what is happening. Therefore, giving us insights as to how to help your tree recover and eventually thrive.

★ ★ ★ ★ ★

Jeff is the best, he’s performed tree work for us on several occasions.
He provides reliable, professional service at reasonable cost.
It is a pleasure doing business with Boulder Tree Care.

Paul / Client


We are a locally owned, operated and licensed tree service contractor in the City of Boulder, Colorado.

Offering free visual tree assessments to evaluate patterns of abnormality and structural defects. We also analyze signs and symptoms that determine the possible risk trees appear to have. By accurately identifying their strengths and weaknesses we are able to offer consultation and solutions regarding health management strategies.

We do not share your contact information with anyone. It is solely for the purpose of contacting you about your trees.






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    Are there advantages to hiring a licensed arborist?

    It depends. Certified arborist are required to study and learn the fundamental principles about trees in order to pass their exam. Therefore, they have a basic understanding of how trees benefit with proper care. That being the case, they are able to apply this knowledge in order to assist them.. Yet, this does not necessarily mean that everyone is equally skilled in each technique.

    Sometimes, more importantly, is having many years of practical field experience. This is one of the major differences between care providers. After all, it is possible to become certified as an arborist and never have climbed, removed nor pruned a tree, Likewise, some workers have done years of removals and trimming and are incapable of diagnosing signs and symptoms.

    Why hire us?

    Jeff Galvan began his career over 35 years ago. Nearly two decades after starting work in the trade, Mr. Galvan established Boulder Tree Care. He began studying for his exam with the International Society of Arboricultural in 2009. Soon after, earned the credentials of an ISA Certified Arborist. Jeff has personally planted and pruned thousands of trees throughout his career. As well as, removing hundreds of dead, damaged and diseased trees. To this day, he maintains a working relationship with every client from start to finish. Beginning with the initial contact and onsite evaluation to the conclusion of the tree work requested.

    How do trees grow?

    Simple put, the cambium is responsible for what makes them grow in thickness and height. The cambium is influenced by temperature, altitude, moisture, nutrients and sunlight.

    Firstly, the cambium builds new cork on the inner side of the bark. In affect, fortifying the outer barrier that is vital for protection. Secondly, for growing the phloem. This is the a vascular tissue that transports sugars from the leaves towards the roots. Thirdly, it develops the xylem. The xylem tissues moves water and dissolved nutrients from the roots up throughout the crown. Additionally it helps protect the stems by forming the woody part of plants.

    Protecting a tree’s natural defense system

    When the thin layer of cambium is compromised the tree is at risk. The wounded area may become infected. Naturally, depending on the severity and location of damage it may impede new growth. It is essential for survival to seal wounds and preventing pathogens from entering into the vascular tissues. Age also plays an important role in the ability to recover. That is to say, younger trees are able to compartmentalize more quickly than older trees. Since they heal from wounds more rapidly there is less time it is exposed to pathogens. Including, bacteria and viruses or other microorganism such as fungi. Insect pest and critters can also feed on sap wood or cause further damage, slowing the healing process.

    Maintaining trees in an urban environment

    Trees are incredible, beautifully complex living organisms. When they are in an environment that supports their growth, they have the ability to adapt and overcome strenuous circumstances. However, once conditions are out of balance they become vulnerable to pest and diseases. As a result they may begin to show symptoms and signs of decline. The urban canopy has challenges unique to being in city landscapes.

    Preventing unnecessary stresses

    Avoiding damage is mush easier that trying to repair it. Healing can be slow and seriously decrease a plant’s vitality after getting injured. Mechanical damage is a very common injury that is usually preventable. This is often a side affect of landscaping machinery and construction equipment.

    Creating a plan of action

    Planning ahead to save trees and other landscape plants takes foresight. Too often we are contacted after there are signs and symptoms of a tree’s decline. It’s sometimes said, “Everything was fine last year and suddenly it began to die back.” Tree surgeons then become detectives that study the area. Typically discovering 2 or 3 years ago some form of construction took place on their property. Solving these sort of problems is never as easy as preventing them.

    Implementing tree protection zones

    Designing and installing tree protection zones before construction projects is one way of preventing injury. This procedure protects them from accidental contact with heavy equipment. Furthermore, it prohibits machinery from entering the root zone and altering the soil structure. Soil compaction is a leading cause of decline long after a building project has been completed.

    Mulching make sense

    Another prevention technique is to buffer the surrounding area around the base of the trunk with a layer of mulch. While this might sound simple, it is very effective. It Reduces chronic stress caused by lawn mowers and weed trimmers.. Another benefit is counteracting extreme fluctuations in temperature and moisture levels. Finally, as mulch slowly decomposes it becomes a organic food source for trees, bushes, shrubs and other plants.