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*The Angi rating for Tree Service companies in Union, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Tree Service needs.

*The HomeAdvisor rating for Tree Service companies in Union, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Tree Service needs.

Last update on April 11, 2026

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Avatar for TMB Tree Preservation
TMB Tree Preservation
4.7(
7
)

Serving Union, OR and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

"Nice easy person to work with. Knowledgeable, and careful. Took just the trees that needed to be gone. Will hire him to trim our fruit trees when time comes."
Response time1 day
Response rate98%
Recommended by100%of homeowners
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Avatar for JBC Group Solutions Inc
JBC Group Solutions Inc
4.0(
4
)

Serving Union, OR and surrounding areas

In business since 2007

Emergency services offered

"They did a real good job. They were real professional. We can now open the garage door from the inside of the house and now it is so smooth that we have to check to see if we hit the button to open it or close it.  Before we used to know when it was opening or closing because it used to make a noise. It helps when you move to a city where you are new. "
Custom Staircases
Custom Exterior Restoration
Custom Bathrooms
Recommended by75%of homeowners
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Tree Service questions, answered by experts

You can use a felling ax to chop down a tree by following the same prep and steps as a chainsaw, but be prepared to use some muscle. For trees bigger than 7 inches in diameter, it can take some time and serious strength to cut down a tree using just an ax. 

Often, it’s the homeowner’s responsibility to handle the aftermath when a neighbor’s tree falls on their property. But if a tree has been obviously dead for a significant period of time and caused damage when it fell, a case can be made that the owner should have removed it, especially if the neighbor wrote you a letter about the tree or asked you to take it down. This can be grounds for a successful lawsuit in claims court and is a good reason to always pay attention to your trees and remove dead trees before they fall.

The recovery time for pruning depends on how much you prune, the species of tree, and how well you care for it afterward. All trees grow new wood and often sprout additional branches after pruning. Ideally, trees should recover from normal pruning after one or two years. Heavy pruning or slow-growing trees may take several years to fully recover.

Sudden oak death and oak wilt are different diseases. Oak wilt first shows up in tree leaves while sudden oak death affects the branches and trunk. However, as symptoms in both can overlap, it’s best to consult a professional arborist tree expert for a proper diagnosis and development of a treatment plan.

Using Epsom salt to kill a tree stump typically takes between six and 12 months. While this may seem like a long time, it is significantly faster than the natural decomposition process, which can take up to seven years. This method is a viable DIY option for stumps that do not pose an immediate hazard. If you need a faster solution, you can hire a professional for stump removal or grinding, though this may cause more damage to the surrounding ground.

The Union, OR homeowners’ guide to tree services

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

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