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TRUSTED BY CORNELIUS, OR HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon2k+
    Verified arboricultural services reviews

Find Arborists in Cornelius

Avatar for Arborists of America, Inc.
Arborists of America, Inc.
5.0(
41
)
Tree RemovalTree TrimmingTree Removal - For Business+1 more

Serving Cornelius, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"I would highly recommend Arborist of America for all your tree work needs! William Byrd, owner of Arborist of America, and his crew did an exceptional job in completely removing two 100 foot trees of mine and did it in timely manner with no damages to my or the neighboring properties. William is very professional and very knowledgeable in tree work and trees in itself. I would definitely hire Arborist of America again to carry out any tree work of mine."
Negative Rigging
Negative Rigging
Negative Rigging
Negative Rigging
Major Dismantle

+5

Response time6 hrs
Response rate99%
53 neighbors recently requested a quote
Avatar for Pacific Northwest Arborists Inc
Pacific Northwest Arborists Inc
4.3(
468
)
Tree RemovalTree Stump - RemoveTree Trimming+5 more

Serving Cornelius, OR and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"The crew were on time, their work was very organized and thorough. They also trimmed other trees that needed an arborist's expertise. Each crew member did their job efficiently. We had made arrangements for a neighbor to take the wood, so the crew chipped the trimmed branches. They did a good cleanup job. We were very pleased with their work."
Additional Photos
Additional Photos
Additional Photos
Response time6 days
5 neighbors recently requested a quote
Recommended by88%of homeowners
Green Sky Tree Services
5.0(
79
)
Tree RemovalTree TrimmingTree Removal - For Business+5 more

Serving Cornelius, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"This company provided excellent service. They trimmed a very overgrown hedge and removed 5 arborvitae trees that were leaning against my house. They removed all of the debris and did an excellent job. Juan checked with me to make sure that he had trimmed the hedge the way that I wanted it."
Response time1 day
2 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Pacific Time Trees LLC
Pacific Time Trees LLC
5.0(
77
)
Tree RemovalTree Trimming

Serving Cornelius, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"I hired Pacific Time Trees to trim and shorten our arborvitae hedges that had gotten completely out of control over the years. They also took down a good-sized birch tree. They showed up on time and did the work very efficiently. It was a big job, taking hours to complete. Carlos, the supervisor (who is also an arborist), managed the project. Then, based on their work on the front yard, I had them come back a few days later to do a similar project on the back yard hedges. They brought a large box truck with a trailer-towed chipper. Their cleanup was excellent on both projects. Their whole crew was very pleasant to work with. I would definitely recommend these guys for any similar projects."
Response time5 hrs
Response rate93%
17 neighbors recently requested a quote
Avatar for North Woods Tree Service
North Woods Tree Service
4.9(
127
)
Tree RemovalTree Removal - For BusinessTree Stump - Remove+2 more

Serving Cornelius, OR and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"James the owner has it down! Easy communication, straight to the point. Robert who handled the tree stump removal and tree debris pickup was such a hardworking guy. Nonstop work, straight for 7 hours. Very personable as well. Appreciate people like him. Definitely recommend this team to others who need any type of yard work done on their property. I’m glad I choose them😊"
50 Feet From Tip To Top
Almost To The Top
Another View Of The Trunk
Arrival Of Crane
Base Log Was Sectioned

+104

2 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Madrone Tree Service and Landscape Maintenance LLC
Madrone Tree Service and Landscape Maintenance LLC
4.9(
40
)
Tree RemovalTree Trimming

Serving Cornelius, OR and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Jose and his crew arrived on time and went to work. When finished the job site was cleaned throughly. Very please with the shape of the trees. I highly recommend Madrone Tree Service."
Tree Service Project
Tree Service Project
Tree Service Project
Tree Service Project
Additional Photos

+8

Response time1 day
Response rate94%
1 neighbors recently requested a quote
Avatar for Wild Tree Solutions LLC
Wild Tree Solutions LLC
4.9(
35
)
Tree RemovalTree TrimmingTree Removal - For Business+1 more

Serving Cornelius, OR and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Professional, knowledgeable and did a wonderful job. We had 2 large trees removed from our property that were both near our house and they did exactly what we wanted and cleaned up really well. We will absolutely use them again when we are ready to remove other trees from the property."
HILLSBORO
HILLSBORO
HILLSBORO
HILLSBORO
HILLSBORO

+16

Response time10 hrs
Response rate90%
6 neighbors recently requested a quote
Willamette Valley Tree Service & More
5.0(
19
)
Tree TrimmingTree RemovalTree Removal - For Business+3 more

Serving Cornelius, OR and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

1 neighbors recently requested a quote
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Showing 1-10 of 141
Arborists questions, answered by experts

Planting trees far enough from your foundation will protect your home from root damage, but if you’re dealing with existing trees, you can still guard against roots. Root barriers form a physical boundary that will prevent roots from encroaching on your foundation and can help save you from expensive foundation repair costs.

An arborist specializes in tree care, performing tasks such as pruning, treating diseases, and removing hazardous trees. They also assess soil conditions, plant trees, and develop landscaping plans to ensure healthy growth. They also manage debris cleanup, inspect equipment, and record maintenance activities. Arborists often collaborate with landscapers and professional tree maintenance services, applying their specialized knowledge and problem-solving skills to maintain tree health and safety.

Most trees can be successfully transplanted while they are young, but pines, walnuts, and some oak tree varieties are more difficult to move because their root systems grow deeper than most other trees. Also, trees adapted to sandy soil with wide root systems like beeches, willows, and aspens are harder to dig out because their roots spread much farther out from the trunk. In these cases, unless the trees are very young and small, it’s a good idea to consult a tree planting professional.

Tree roots don’t necessarily break through concrete on their own, but they can certainly take advantage of existing cracks, even very small ones. As roots grow, they expand the cracks, making them larger and leading to serious and costly foundation damage. It’s a good idea to have repairs on any foundation cracks you’re concerned about.

If you’re wondering why tree trunks are painted white in your area, it’s usually to prevent sunscald, a condition where extreme shifts in temperature can cause tree bark to split. Fruit trees are especially vulnerable to sunscald, so this treatment is worth considering if it’s something that affects your trees.

The Cornelius, OR homeowners’ guide to arboricultural services

From average costs to expert advice, get all the answers you need to get your job done.