
About Us
In the Ontario, Oregon area and its surrounding cities, CedarMountain Tree Care delivers residential and commercial tree care services. For the past ten years, CedarMountain Tree Care has maintained a commitment to exceptional service and developed to evolve into the most diverse tree care provider among tree care professionals.
Our Values
We are a top choice among arborists because we are highly skilled specialists who find joy in our tasks, offer outstanding service, and are empowered to produce results that surpass in quality and worth and superiority. We are devoted to acting honorably, properly, and for justifiable purposes.
Our Mission
Our goal at CedarMountain Tree Care Ontario, Oregon is to enhance the lives of our patrons, our employees, and their kin by delivering a quality, risk-free, pristine, and aesthetically pleasing environment. We furthermore aim to provide educational opportunities to enrich our knowledge of trees, plant pathology, and the effects they have on people and our surroundings.
To ensure prompt reaction and efficient task execution, we are devoted to handling our employees justly and including them in the quality improvement process. With our patrons, we desire to forge a long-lasting partnership constructed upon top-notch performance, exceptional service, and aggressive performance.
Our Tree Services in Ontario, Oregon
Tree Trimming and Pruning
The overall health and vitality of your tree hinges on frequent trimming and pruning. A tree that has been appropriately trimmed has a more attractive shape and stronger structure. To maintain the health and attractiveness of your tree, our skilled technicians will make the required trims. Our tree service teams at CedarMountain Arborist Ontario, Oregon can handle everything from basic shrub pruning to massive palm tree cutting! Additionally, professionally manicured trees are less likely to sustain harm from severe weather or pests
Shaping & Crown Reduction
One of the most popular pruning methods used by arborists to manage a tree's size while preserving the structure or shape of its crown is crown size reduction. In order to reduce the height of the tree, arborists target branches that are proximate to the canopy's upper portion and prune them. This will be accomplished by our team of professionals with smoothness, and you will be very pleased with the final results.
Tree Removal
All trees has a positive or negative side. Tree removal or tree cutting could be required when a tree risk assessment conducted by professionals identifies an underlying concern, such as disease or damage that can't be fixed. You can work with CedarMountain Tree Care, Ontario, Oregon to address your tree removal needs in a secure and productive fashion. Be certain the arborist you hire is qualified because a lot of tree removal tasks are complicated, and mistakes can be expensive.
Regular Maintenance
The easiest way to maintain a tree is to let it grow naturally. This isn't necessarily achievable, though. Trees can periodically surpass their surroundings, pose an inconvenience, limit the natural light, or even create a hazard. Our skilled tree care professionals offer expert advice for dealing with any concerns you might be having with your trees. Moreover, our qualified and certified arborists perform the job swiftly, in a secure manner, and efficiently.
Deadwood Removal
Getting rid of deadwood is the act of getting rid of lifeless branches in a tree and boughs, which have degenerated as a result of environmental factors, fungal growth, a lack of sap, advancing in age, injury, sickness, or dehydration, and now pose a hazard to the tree's general health. This will be accomplished by our team of professionals with smoothness, and you will be very pleased with the final results.
Tree Health Diagnosis
Regular landscape assessments by our tree physicians can aid in recognizing concerns before they get worse. They use a comprehensive, scientifically based technique to keeping the environment healthy and are experts in evaluating the health and risks associated with trees. To uncover current damage and potential hazards, they use a visual assessment and advanced technological tools. For your trees and shrubs, skilled tree care experts can also suggest a variety of remedial measures, like pruning, cabling, bracing, and even lightning safety systems.
Stump Grinding & Removal
Our tree physicians can provide help for both the removal of tree stumps, which involves entirely excavating the tree stump and root ball from the ground, and stump grinding, which involves using a stump grinder to break down the wood remnants of the stump that is left when a tree is felled.
Emergency Tree Services
In an emergency, or other pressing situation, our team of professionals is always on the ground to provide quality assistance you require to manage the natural resources on your property.
Tree Planting
We like to conceive of planting trees as selecting the ideal tree. Ideal site. Right approach. Our knowledgeable tree care professionals at CedarMountain Arborist Ontario, Oregon can support through assessing a number of crucial elements, including the current weather, local pests and diseases, the quality of the soil, and the space at hand. We have the expertise and understanding of trees to assure the appropriate tree is positioned in the suitable place.
Arborist Consultation
Professional recommendations, assessment, and quality support you require to manage the natural resources on your property can be obtained from our team of specialists.
Environmental Stewardship
We believe in preserving the natural beauty of Ontario, Oregon by providing eco-friendly solutions and promoting tree health.
Safety First
Well-being is our top priority. Our team follows industry-best practices to ensure the well-being of your property and the people within it.
Customer Satisfaction
Your happiness is our ultimate goal. We strive for open communication, transparent processes, and exceeding your expectations.
Community Engagement
We take pride in being active members of the community of Ontario, Oregon, contributing to its greenery, and supporting local environmental initiatives.

Our Expertise
Our team of experienced arborists and tree service professionals brings in-depth knowledge to every project, whether it's households, businesses, or industrial. We understand that trees are not just components of your outdoor space; they are essential for a healthy and aesthetic environment. We offer a diverse range of services, from tree care and removal to pest control and tree installation, to ensure your outdoor spaces prosper.
Your Tree Care Partners in Ontario, Oregon
Whether you need tree services, emergency tree services, or expert guidance on tree vitality, we are here to help. Explore our website to learn more about our comprehensive tree care services, view examples of our completed projects, and take the starting point toward a healthier and more beautiful environment. Contact us today to address your tree care projects, and experience how we can enhance the beauty and well-being of your green spaces in the lively city of Ontario, Oregon.
Tree Care Tips
The condition of your trees is most likely something you take for granted if you're like most people. They've been around forever, and despite any treatment they receive, they typically manage to revive, right? But it's not always that straightforward, regrettably. Like any other living thing, trees are susceptible to disease and pests. Because of this, it's crucial to maintain their health by using some straightforward tree care advice.
Use Certified Arborists
A fantastic way to be sure that your tree is healthy and free of any potential issues is to have it inspected by a Certified Arborist. They can detect things like bug infestations or dead limbs that you could overlook. The best thing you can do for your trees is getting a skilled arborist to check them!
Mulch Your Trees
You may safeguard your trees from unwanted plants, pests, and inclement weather by using mulch them. By giving the roots the nutrients they require, it also helps to maintain their health. Every year, it's recommended to mulch your trees with a depth of two to four inches. Avoid stacking the mulch up too high around the tree trunk as this can result in complications.
Defend Trees Against Pets
It's crucial to safeguard your trees because unwanted visitors can severely damage them. Be sure to call a Certified Arborist as soon as you spot any pests on your trees. To deter pests around your trees, you can also use repelling methods or trap mechanisms.
Fertilize Trees
To promote proper development, trees require nutrients. It's crucial to feed your trees on a consistent basis if you reside in a location with inadequate soil conditions. Either buying fertilizer or producing your own compost are alternatives. Following the directions on the container is vital since excessive fertilizer application can harm your trees.
Cut Back Your Tres
One of the most crucial things you can do for your trees is trimming. By removing any branches that are dead, diseased, or are developing in an unfavorable direction, it contributes to their sustained vitality. Before new growth starts, the latter part of winter or early spring are the ideal times to prune.
Water Trees Regularly
Water is essential for a tree's vibrant well-being! You'd be amazed at folks neglect the importance of water their trees, even though it's a seemingly straightforward task. Make sure to fully drench the roots when watering so they can absorb as much water as possible. Explore our online resources to discover the proper way to water your new tree if you just planted one.
Inspect Trees For Signs of Diseases
Failure to address diseases promptly they can rapidly disseminate and cause harm to your trees. It's crucial to keep an eye out for any indicators of disease in your trees because of this. Reach out to a certified tree specialist straight away if you see anything strange, such as leaves with unusual coloration or tree branches.
Trim Grass Surrounding Your Trees
It's of utmost importance to remove grass and weeds since they can vie for your trees in terms of vital nourishment and water. The weeds can be taken out using your hands or by applying herbicidal substances. Given that specific herbicidal products can harm trees if applied improperly, be sure to follow the instructions on the container.