
About Us
In the Lake Oswego, OR area and its surrounding cities, CedarMountain Tree Care delivers both tree care services. For the last ten years, CedarMountain Tree Care has maintained a commitment to exceptional service and expanded to become the most diverse tree care provider among tree care professionals.
Our Values
We are a preferred option among arborists since 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 the appropriate causes.
Our Mission
Our goal at CedarMountain Arborist Lake Oswego, OR is to upgrade the lives of our patrons, our staff, and their kin by offering a quality, safe, pristine, and beautiful surroundings. We furthermore endeavor to supply educational opportunities to enrich our expertise of trees, plant pathology, and their influence on humans and our surroundings.
To make certain prompt reaction and productive job accomplishment, we are committed to handling our staff fairly and engaging them in enhancing quality. With our patrons, we want to forge a sustained collaboration constructed upon superior work, exceptional service, and driven outcomes.
Our Tree Services in Lake Oswego, OR
Tree Trimming and Pruning
The overall health and vitality of your tree depends on regular trimming and pruning. A tree that has been appropriately trimmed has a better-looking form and stronger structure. To preserve the well-being and visual appeal of your tree, our professionals will make the required trims. Our tree service teams at CedarMountain Arborist Lake Oswego, OR can handle everything from modest shrub pruning to large palm tree trimming! Additionally, trees that have been expertly maintained are less likely to sustain harm from severe weather or pests
Shaping & Crown Reduction
One of the most popular pruning methods employed by tree experts to manage a tree's size while preserving the structure or shape of its crown is crown reduction. In order to reduce the height of the tree, arborists target branches that are closest to the top of the canopy and perform pruning on those branches. This will be accomplished by our expert crew with ease, and you will be more than delighted with the results.
Tree Removal
All trees has a positive or negative side. Tree removal or tree cutting could be required when a professional tree risk assessment identifies a possible problem, for example, illness or harm that can't be fixed. You can work with CedarMountain Tree Care, Lake Oswego, OR to remove your tree in a secure and effective manner. Make sure the arborist you select is qualified because many tree removals are complicated, and mistakes may prove to be financially burdensome.
Regular Maintenance
The easiest way to maintain a tree is to permit natural growth. This isn't necessarily achievable, though. Trees can periodically surpass their surroundings, become a nuisance, limit the natural light, or even create a hazard. Our qualified arboriculturists offer expert advice for resolving any problems you might be having with your trees. Additionally, our qualified and certified arborists complete the work swiftly, in a secure manner, and with great efficiency.
Deadwood Removal
Getting rid of deadwood is the act of getting rid of a tree's dead wood and branches, which have decayed due to weather, fungal growth, a lack of sap, advancing in age, harm, sickness, or thirst, and at this point represent a threat to the tree's general health. This will be accomplished by our expert crew with ease, and you will be more than delighted with the results.
Tree Health Diagnosis
Regular landscape assessments by our tree physicians can help you identify issues before they worsen. They use a thorough, evidence-based technique to keeping the environment healthy and are proficient in evaluating the health and risks associated with trees. To find current harm and possible risk, they use a visual assessment and innovative technology. For your trees and shrubs, professional arborists can also propose different solutions for improvement, like cutting, cabling, propping, and even lightning protection systems.
Stump Grinding & Removal
Our tree physicians can assist with both the removal of tree stumps, entailing entirely excavating the tree stump and root ball from the earth, and the process of stump grinding, entailing 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 professional crew is readily accessible to provide quality assistance you demand to manage the natural resources on your property.
Tree Planting
We like to conceive of planting trees as selecting the ideal tree. Ideal site. Correct Way. Our expert arborists at CedarMountain Arborist Lake Oswego, OR can assist by assessing a number of crucial elements, comprising the current weather, local pests and diseases, the quality of the soil, and the space at hand. We have the tree expertise and understanding to guarantee that the right tree is planted in the proper location.
Arborist Consultation
The advice, evaluation, and high-quality service you demand to manage the natural resources on your property can be acquired through our group of experts.
Environmental Stewardship
We believe in preserving the natural beauty of Lake Oswego, OR by providing green solutions and promoting the well-being of trees.
Safety First
Safety is our top priority. Our team follows industry standards to ensure the well-being of your property and the people within it.
Customer Satisfaction
Your satisfaction is our ultimate goal. We strive for clear communication, transparent processes, and going above and beyond.
Community Engagement
We take pride in being active members of the Lake Oswego, OR community, contributing to its greenery, and supporting local environmental initiatives.

Our Expertise
Our team of experienced arborists and tree care specialists brings years of expertise to every project, whether it's households, commercial, or industrial. We understand that trees are not just part of your landscape; they are essential for a thriving and beautiful surroundings. We offer a diverse range of services, from tree care and removal to pest eradication and tree installation, to ensure your outdoor spaces prosper.
Your Tree Care Partners in Lake Oswego, OR
Whether you need tree services, emergency tree services, or expert guidance on tree health, 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 elevate the well-being and beauty of your green spaces in the vibrant city of Lake Oswego, OR.
Tree Care Tips
The health of your trees is probably something you take for granted if you're like most people. They've graced the landscape for a long time, and no matter what we do to them, they typically manage to revive, right? This isn't always the case, regrettably. Like any other living thing, trees are prone to diseases and infestations. Because of this, it's essential to preserve their vitality by using some straightforward tree care advice.
Use Certified Arborists
A wonderful approach to be sure that your tree is healthy and free of any potential issues is to have it inspected by a certified tree expert. They can detect things like bug infestations or limbs that are no longer alive that you could overlook. The best thing you can do for your trees is to have a trained arborist inspect them!
Mulch Your Trees
You may shield your trees from weeds, pests, and bad weather by using mulch them. By giving the roots the nutrients they require, it also promotes their overall health. Every year, it's recommended to mulch your trees with a two to four inch layer. Refrain from heaping mulch too high near the tree's 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 get in touch with an arborist with proper certification as soon as you spot any pests on your trees. To keep pests away from your trees, you can also use repelling methods or trap mechanisms.
Fertilize Trees
To promote proper development, trees require necessary nourishment. It's essential to feed your trees frequently if you reside in a location with inadequate soil conditions. Either buying fertilizer or making your compost are options. Complying with the guidelines on the fertilizer container is vital since excessive fertilizer application can harm your trees.
Cut Back Your Tres
One of the key actions you can do for your trees is pruning. By removing any branches that are dead, diseased, or are developing in an unfavorable direction, it contributes to their sustained vitality. Before the onset of fresh growth, the latter part of winter or early spring are the ideal times to prune.
Water Trees Regularly
Adequate hydration is essential for a tree's growth and health! It's astonishing to see how often folks neglect the importance of water their trees, even though it's a seemingly straightforward task. Be sure to thoroughly bathe the roots when watering so they can absorb as much water as possible. Visit our site to discover the proper way to water your new tree if you just planted one.
Inspect Trees For Signs of Diseases
If diseases are not treated in a timely manner they can swiftly spread and damage your trees. It's crucial to watch for any illness symptoms in your trees because of this. Contact a Certified Arborist straight away if you see anything strange, for example, tinted leaves or tree branches.
Trim Grass Surrounding Your Trees
It's crucial to remove grass and weeds as they can vie for your trees in terms of nutrients and water. The weeds can be taken out by hand or using a herbicide. Given that some herbicides can harm trees if applied improperly, be sure to comply with the directions on the container.