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TRUSTED BY COLLINSVILLE, IL HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon722
    Verified arboricultural services reviews

Verified Reviews for Arboricultural Service pros in Collinsville, IL

*The Angi rating for Arboricultural Service companies in Collinsville, IL 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 Collinsville, IL 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 August 23, 2026

Find Arborists in Collinsville

Avatar for Iron Crown Tree Service
Iron Crown Tree Service
5.0(
4
)
Tree RemovalTree Removal - For BusinessTree Trimming+1 more

Serving Collinsville, IL and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"They did a great job removing trees an brush from my property. Job was completed quickly and professionally at a reasonable price. I would recommend them to someone in need of similar work."
Maple tree removal
Tree Trimming
Tree and brush removal
Tree and brush removal
Tree Trimming

+12

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Avatar for Atrstl tree service
Atrstl tree service
5.0(
4
)
Tree TrimmingTree RemovalTree Stump - Remove

Serving Collinsville, IL and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"ATRSTL did an excellent job! They came out when they said they would, trimmed our trees and removed a 7ft hedge. Their team had all the needed equipment and finished the job in a timely manner. All limbs, bushes and debris were cleaned up and taken with them for disposal. Highly recommend!!"
2 neighbors recently requested a quote
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Arborists questions, answered by experts

Any tree that needs to be pruned should be pruned to remove dead branches at least once a year. You may need to prune far more often if you’re trying to maintain a certain shape or to save a tree that suddenly becomes infected.

Late winter is ideal, but if you’re pruning apple trees in the spring, prune them as early as possible in the season. You want to ensure your tree is just creeping out of dormancy and hasn’t started pushing out new growth. If you prune your tree too late into spring, you generally won’t see results until the following year.

That said, there’s no pruning season for unhealthy growth. Remove dead, dying, or diseased branches as soon as you notice them, regardless of the time of year.

After a big storm, you may not be sure if a tree was struck or not. Look for the telltale long scars, like strips or gouges in the bark of the tree, running in sometimes jagged lines down the length of the trunk. These scars will often show vulnerable living wood inside the tree. It’s also common to see scorched or wilted leaves on the side or top of the tree where lightning struck.

It depends on the type of tree. Typically, late spring on the cusp of winter is ideal for trees about to emerge from dormancy and produce new buds. That said, late fall is ideal for certain deciduous trees prone to bleeding sap. Avoid trimming trees in early spring, when they’re prone to disease.

Generally speaking, you’ll want to avoid flush cuts, which are cuts made as extremely close to the trunk or main branch. These cuts can weaken your tree, lower its natural defense mechanisms, and even cause decay. You’ll also want to avoid tree topping, which is the total removal of the leader and upper main branches of a tree. 

Most pros will advise against either of these methods, which is why hiring a pro is often the best choice when it comes to tree trimming.

The Collinsville, IL 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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