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

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

Last update on January 19, 2026

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Avatar for JEFF'S LAWN CARE & LANDSCAPING
JEFF'S LAWN CARE & LANDSCAPING
4.8(
29
)
Trees & Shrubs - Treat, Protect and MaintainTrees & Shrubs - Treat, Protect and Maintain - For Business

Serving Hermiston, OR and surrounding areas

In business since 2002

Emergency services offered

Credit card accepted

"They were out here a couple of times. Their prices were not the highest, not the lowest. I still have my sprinklers not working right. I wasn't pleased with the quality of the work. They came out twice to supposedly get my sprinklers running right but they still haven't fixed it."
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Recommended by92%of homeowners
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Eastern Tree Service LLC - Inicio Facebook
New to Angi
Tree RemovalTree Trimming

Serving Hermiston, OR and surrounding areas

In business since 2013

Free estimates

Offers commercial services

EASTERN TREE SERVICE, LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

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Arborists questions, answered by experts

Since overwatering can harm mature trees just as much as a lack of water, it’s important to know the signs of an overwatered tree. If your tree’s leaves are yellowing, wilting, or dropping leaves, it’s likely that you’re overwatering. Other common signs include rotting, fungi, soggy soil, soft or peeling bark, falling leaves, and brittle roots. 

If you realize that you’ve been overwatering your mature tree, stop watering and give the soil time to dry out. Then moving forward, increase time between watering sessions. 

Generally, if your neighbor’s tree hangs over your yard, you can legally trim overhanging branches. Keep in mind that you cannot cross your property line to cut the trees, and if you damage the tree by trimming it, your neighbor could sue you. Depending on the type of tree and value, this could mean dishing out two to three times the value of the tree.

It’s worth noting that the specifics of this type of tree maintenance and the guidelines around it may vary by location. Do your research and, most importantly, consult with your neighbor.

You can never truly stop a maple tree from growing taller, but you can rein in its growth by pruning. Proper pruning helps maintain a safe size for your tree without causing permanent damage. It’s important to start pruning a tree while it’s young, long before it becomes a problem. Otherwise, you may be left with too many hazardous branches to remove at once.

There are many signs that a tree is diseased or dying, and if you suspect that’s the case, you should call an arborist immediately. You might notice rot or fungus on the trunk or that the tree is beginning to lean to one side. Brittle branches or signs of root damage are other indicators that a tree is in trouble. If the tree is dying, it might be time to cut the tree down so it doesn’t fall.

Yes, it is essential to confirm that any tree service company you hire is properly insured before they begin work. Tree removal, trimming, and pruning are dangerous jobs, and proper insurance protects you, your home, and the company from liability in case of accidents or damage. Look for a company that carries both general liability and workers’ compensation insurance, and do not hire one that cannot provide proof of coverage. When browsing for professionals, you can look for indicators like an “Angi Approved” badge, which signifies that the business meets standards like holding applicable licenses and passing a background check. Keep in mind that a license is a legal requirement to operate, while certifications are typically voluntary.

The Hermiston, OR homeowners’ guide to arboricultural services

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

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