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21 Years
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Trusted Tree Care Services in Portland, OR
Founded by Certified Arborist Damien Carr, Oregon Tree Care has been dedicated to ethical and professional tree care for 20 years. Our team combines technical expertise with a commitment to community and environmental preservation, offering services ranging from tree trimming to emergency care. We prioritize precision, skill, and sustainability, partnering with organizations like Friends of Trees and Ascending the Giants to promote forest conservation.

Our ISA-certified arborists provide tailored solutions for residential and commercial clients across Portland. With a focus on education and philanthropy, we aim to foster appreciation for trees while ensuring their health and longevity through innovative practices and local engagement.
Services
Tree Trimming Tree Removal Arborist Reports Emergency Services Tree Planting Cabling & Bracing
Details
  • Year established: 2005
Highlights and features
  • Certified arborists with 20+ years of local tree care expertise
  • Emergency services available 24/7 for urgent tree issues
  • Community-focused approach with partnerships in forest conservation
  • ISA-certified tree risk assessors for accurate diagnostics
  • Ethical practices prioritizing tree preservation over removal
Associations and certifications
  • International Society of Arboriculture (ISA)
What people say
Professional expertise Prompt emergency response Tree preservation focus Knowledgeable staff Community involvement
Services
Tree Trimming
Our tree trimming services enhance tree health and structural integrity while reducing storm damage risks. Certified arborists use precision techniques to remove dead branches, improve canopy structure, and maintain safety around properties. Regular pruning extends tree lifespan and prevents costly removals.
Arborist Reports
Detailed arborist reports provide comprehensive evaluations of tree health, risk factors, and preservation strategies. These documents are essential for construction projects, property transactions, and heritage tree protection, featuring expert recommendations from ISA-certified professionals.
Tree Removal
Professional tree removal addresses hazardous or diseased trees threatening safety and property. Our certified team uses specialized equipment to safely fell trees while minimizing landscape impact, followed by complete stump grinding and debris removal services.
Emergency Tree Service
24/7 emergency services address urgent tree hazards from storms, disease, or structural failures. Rapid-response teams assess risks, stabilize compromised trees, and perform emergency pruning or removals to protect properties and ensure public safety.
Tree Planting
Expert tree planting services select and install native species suited to Portland's climate. We provide site analysis, proper soil preparation, and ongoing care guidance to maximize tree survival rates and long-term benefits for property owners.
People
Damien Carr
Owner & Certified Arborist
Certified Arborist PN-6405A with 20+ years of experience, founder of Expedition Old Growth, and board member of Ascending the Giants. Specializes in tree risk assessment and preservation techniques.
Derek Brown
Operations Manager
ISA-certified arborist with expertise in tree risk assessment and heritage tree preservation. Former vineyard manager turned tree care professional, active in Portland Heritage Tree Committee.
Taylor Healy
Arborist
Environmental advocate with seven seasons of trail work experience. Specializes in urban tree care and community engagement for sustainable forestry practices in Portland.
Gage Bryers
Certified Arborist
Environmental science graduate with experience in aerial adventure park installations. Focuses on tree health assessments and community education about urban forestry benefits.
Rodrigo Troya
Arborist
Former Amazon rainforest guide transitioning to Pacific Northwest arboriculture. Fluent in Spanish, providing bilingual tree care consultations while pursuing ISA certification.
Questions
What tree services require permits in Portland?
Tree removal or significant pruning of heritage trees requires permits. Our certified arborists handle permit applications and provide necessary documentation for local regulations.
Do you offer emergency tree services after hours?
Yes, our 24/7 emergency services respond to urgent tree hazards including storm damage, leaning trees, and broken branches threatening properties.
How often should trees be professionally pruned?
Most trees benefit from pruning every 3-5 years. Our arborists assess individual tree health and growth patterns to recommend optimal maintenance schedules.
Are your arborists certified and insured?
All our arborists hold ISA certifications and we maintain comprehensive liability insurance for all tree care operations in Oregon.
Can dead trees be saved with cabling systems?
Cabling cannot revive dead trees. Our experts assess tree viability and recommend removal when structural failure risks outweigh preservation possibilities.
What areas do you service?
We serve Portland metro area including Oregon City, Clackamas County, and surrounding regions with both residential and commercial tree care needs.
Videos
Reviews (6)
Candice Newton
Dec 22, 2021 Report
Oregon Tree Care takes superb care of the large fir in our backyard! Getting our tree serviced annually through OTC has significantly reduced the number and size of branches that break during wind storms, especially during the winter. Also, the entire team is extremely professional, safe, and easy to work with. We feel a lot better knowing our tree is healthy and well taken care of. I would highly recommend Oregon Tree Care for all your tree needs!
Rex Dunn
Dec 20, 2021 Report
Referred to us by neighbor, who has magnificent oak tree they have been caring for for years. They were prompt and knowledgeable. Came in the rain and there were 7/8 of them. Worked quickly and efficiently. They are busy so you might have to plan ahead!
Marie Bates
Dec 15, 2021 Report
Excellent, professional and personable staff. Damien and his team work quickly and efficiently and clean up every last bit of debris. And they're so nice! The office administrator, Michele, was helpful and pleasant to communicate with. I highly recommend Oregon Tree Care
Leah Passell
Nov 21, 2021 Report
Oregon Tree Care came & removed a very gnarly 60 year old holly tree that was located right next to a fence, and was impinging on the neighbors' properties. They even contacted the neighbors and got permission to access their yards, and left all of our properties tidy afterwards. The crew was cheerful, friendly, and professional throughout a difficult job.
Additionally, within two weeks I had another tree, a large willow, begin to lean dangerously towards another neighbor's property. OTC came out the very same day that I called, with all of the equipment, tools, and personnel needed to take care
Josh Stenzler
Sep 20, 2021 Report
My wife and I moved into our house 2 years ago and loved all the large trees on the property. The big firs, maples and cedars were awesome but we could tell they hadn't been looked at by an arborist in a long time. Damien and his crew did a big 1.5 day job at our house then and just did a follow up half day last week. They did such a great job and were a pleasure to work with. Professional, friendly and tidy are just a few words that come to mind when describing my experience. We're so happy we went with OTC and will continue to use them for all our tree care in the future.
Carla Baugher
Aug 23, 2021 Report
My wife and I contracted with Oregon Tree Care to shape and thin out our large Oak tree. They aren't the cheapest but you get what you pay for. They arrived with a full crew of 6 and went to work. I sat on our deck watching the show, like being at the circus. the communication between the workers was excellent, they were professional, friendly, and sometimes funny. They communicated with my neighbors that were affected by limbs coming down, and left no debris anywhere. These people are knowledgeable and efficient. When my other trees need work I will be using them again.