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TRUSTED BY UNION, OR HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon42
    Verified tree services reviews

Verified Reviews for Tree Service pros in Union, OR

*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 October 26, 2025

Find Tree service pros in Union

Ash Creek Forest Management, LLC

2796 SE 73rd Ave
No reviews yet

Ash Creek Forest Management, LLC

2796 SE 73rd Ave
No reviews yet
28 years of experience

We are a B-Corp Habitat Restoration Company specialized in improving the function of ecosystems. We handle sites from small backyard landscapes to thousands of acres. With over 25 years of experience in the region, our staff knows the region and how to adapt to an ever changing climate. As a B-Corp, our entry level position is paid a living wage with a full benefits package, opening the doors to those who might not otherwise be able to live comfortably and work within the environmental industry.

We are a B-Corp Habitat Restoration Company specialized in improving the function of ecosystems. We handle sites from small backyard landscapes to thousands of acres. With over 25 years of experience in the region, our staff knows the region and how to adapt to an ever changing climate. As a B-Corp, our entry level position is paid a living wage with a full benefits package, opening the doors to those who might not otherwise be able to live comfortably and work within the environmental industry.

GroundUp

No reviews yet

GroundUp

No reviews yet

GroundUp offers the following services in Western Idaho and Eastern Oregon: Wildfire Risk Reduction, Forestry Mulching, Ladder Fuel Reduction, Hunting Access Lanes, Utility Easement Maintenance, Overgrowth Removal, Land Cleanup Services, Brush Clearing, Field and Pasture Reclamation, Survey Line Clearing, Trail and Road Clearing, Fence Line Clearing, Home Site Clearing, Right-of-way Clearing, Wildfire Risk Mitigation, Brush Removal, Construction Site Prep, View Enhancements, Fire Breaks, Defensible Space, Windbreak Maintenance, and Underbrush Removal.

GroundUp offers the following services in Western Idaho and Eastern Oregon: Wildfire Risk Reduction, Forestry Mulching, Ladder Fuel Reduction, Hunting Access Lanes, Utility Easement Maintenance, Overgrowth Removal, Land Cleanup Services, Brush Clearing, Field and Pasture Reclamation, Survey Line Clearing, Trail and Road Clearing, Fence Line Clearing, Home Site Clearing, Right-of-way Clearing, Wildfire Risk Mitigation, Brush Removal, Construction Site Prep, View Enhancements, Fire Breaks, Defensible Space, Windbreak Maintenance, and Underbrush Removal.

Forge Landworks, LLC

200 Scott St
No reviews yet

Forge Landworks, LLC

200 Scott St
No reviews yet
Free onsite estimate

Forge Landworks specializes in land clearing. Our projects include but aren't limited to defensible space, thinning, mulching, logging, firewood, site preparation, snow removal, dirt work, driveways, soil conditioning, and seeding. As a veteran owned business we take pride in our surroundings and hang our hat on customer satisfaction. We look forward to working with you on your next project!

Forge Landworks specializes in land clearing. Our projects include but aren't limited to defensible space, thinning, mulching, logging, firewood, site preparation, snow removal, dirt work, driveways, soil conditioning, and seeding. As a veteran owned business we take pride in our surroundings and hang our hat on customer satisfaction. We look forward to working with you on your next project!

Ecologic Tree, LLC

PO Box 786
4.00(
1
)

Ecologic Tree, LLC

PO Box 786
4.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Eco-Logic-Tree, LLC is a company striving to promote the well-being of our north Oregon coast landscapes in an ecological manner. We provide all phases of tree care including high climbing, preservation, planning during new construction, pruning, and removal when necessary. ISA Qualified Tree Risk Assessor on staff. We constantly strive to update our technical knowledge of the horticultural world. Our background includes a Bachelor of Science degree in horticultural science, as well as additional industry training and certifications. We utilize ISA certified arborists on staff to assist with all of your tree care needs. "The International Society of Arboriculture is a worldwide professional organization dedicated to fostering a greater appreciation for trees and to promoting research, technology, and the professional practice of arboriculture. " We also retain licensed Oregon Department of Agriculture, Certified Commercial Pesticide Applicator personnel to provide you with chemical expertise where necessary.

Eco-Logic-Tree, LLC is a company striving to promote the well-being of our north Oregon coast landscapes in an ecological manner. We provide all phases of tree care including high climbing, preservation, planning during new construction, pruning, and removal when necessary. ISA Qualified Tree Risk Assessor on staff. We constantly strive to update our technical knowledge of the horticultural world. Our background includes a Bachelor of Science degree in horticultural science, as well as additional industry training and certifications. We utilize ISA certified arborists on staff to assist with all of your tree care needs. "The International Society of Arboriculture is a worldwide professional organization dedicated to fostering a greater appreciation for trees and to promoting research, technology, and the professional practice of arboriculture. " We also retain licensed Oregon Department of Agriculture, Certified Commercial Pesticide Applicator personnel to provide you with chemical expertise where necessary.

Luciano's Tree and Lawn Service

2016 East 13th
5.00(
1
)

Luciano's Tree and Lawn Service

2016 East 13th
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Tree & Lawn Service

"These guys were fantastic found on AL, called he texted right away shoed up to parents house within 1 hour did job very quick professional & good fair pricing Thanks you guys"

Jason C on February 2019

Tree & Lawn Service

"These guys were fantastic found on AL, called he texted right away shoed up to parents house within 1 hour did job very quick professional & good fair pricing Thanks you guys"

Jason C on February 2019

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Tree Service questions, answered by experts

Though summer is not ideal, you can do some light pruning during this time of year. Just make sure it’s not excessive. Vigorous pruning will stress the tree and impact next year’s growth. Generally, August to September are the best summer-pruning months, particularly for fruit trees.

No, you don’t need a pruning seal for trees post-trim. Pruning seals (applied to the cut ends of branches) are widely sold but they aren’t designed for every tree and in many cases can cause more harm. Trees have their own healing processes after pruning, so the best thing you can do is supply them with plenty of water and add some dormant-style fertilizer.

Pruning seals are primarily recommended for very vulnerable species like elm trees in areas where dangerous tree diseases like Dutch elm disease are spreading. In these cases, a sealant’s protection outweighs its downsides.

It can take anywhere from one month to a couple of years for tree roots to grow back in sewer lines. Tree roots can cause extreme havoc on your sewer lines, potentially cracking them and causing untreated wastewater to make its way into the groundwater. Have a landscaping pro remove trees and roots before installing your system, or call a pro to do it retroactively as soon as you can.

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. 

Aside from aesthetic purposes, pruning removes dead or diseased branches which keeps trees healthy, strong, and encourages new growth. Pruning fruit trees at the right moment will even ensure that they produce more and better fruit when the time comes.

Keeping trees pruned is vital to prevent safety risks, such as weak limbs that can break and cause injury or property damage.

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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