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TRUSTED BY HARRISON, NJ HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon30
    Verified arboricultural services reviews

Top-Rated Arborists in Harrison - Updated Nov 2026

Avatar for FRIENDLY TREE SERVICE
FRIENDLY TREE SERVICE
4.7(
400
)
Tree RemovalTree Stump - RemoveTree Removal - For Business+5 more

Serving Harrison, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1989

Free estimates

Emergency services offered

"Service was excellent; the arborists lived up to their name - friendly. The person who came out to quote the job was quick yet thorough and gave me some advice on some trees gratis (trees not part of the contract.) they arrived 30 minutes late - outside of a 12:00 to 2:00 window. But the quality work they did made up for that one glitch. I will definitely hire them again next time my trees beg for a clip and trim."
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at rear base of ststue ON Liberty Island
tught shot of crews rear base of statue of liberty removing a fallen tree

+5

Response time3 days
4 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Bj's Tree Service
Bj's Tree Service
4.9(
107
)
Tree RemovalTree Removal - For BusinessTree Stump - Remove+5 more

Serving Harrison, NJ and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"Our oak tree is very large and is located next to our garage and close to our neighbors property so it is not easy to maneuver equipment in that space. There were several dead branches high up that needed to be removed. The elm tree in the front of our house needed branches trimmed that were touching the house. They arrived on time and did an excellent job. They were very careful not to cause any damage to our house, garage and shrubs. They removed all debris and cleaned the entire area. They even removed previously felled dead branches from the roof of our garage. We are extremely happy with their work and would definitely use their services again and recommend them. Our trees look great!"
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+104

Recommended by96%of homeowners
Avatar for Morales Brothers Tree Service
Morales Brothers Tree Service
5.0(
17
)
Tree RemovalTree Removal - For BusinessTree Stump - Remove+5 more

Serving Harrison, NJ and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"These guys did a great job removing a very old tree in my back yard. They were very professional, very reasonable on price and they were very nice and on top of things. I got an estimate from others Tree Companies around my area but Morales Brothers Tree Service bit the price."
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+128

Recommended by93%of homeowners
Avatar for DOUBLE TREE TRIMMING & REMOVAL SERVICES
DOUBLE TREE TRIMMING & REMOVAL SERVICES
4.8(
21
)
Tree RemovalTree Removal - For BusinessTree Stump - Remove+7 more

Serving Harrison, NJ and surrounding areas

In business since 2002

Emergency services offered

Credit card accepted

"This crew is amazing!  My uncle needed to have a tree removed from our
backyard... I'm talking HUGE with many of the biggest limbs leaning over
our neighbors house.  He came over right away and gave a reasonably
priced quote.  I discussed it with my uncle and decided to go ahead and
use his services.  He removed this tree in two days, even with it being
some of the hottest days its been in a while!  His whole crew was
extremely kind and they made sure to clean up very carefully after they
were done. They even took a look at my broken car when they
noticed me filling my radiator with water!  We were thrilled with the
services this crew gave us and would recommend them to anyone.
"
Recommended by100%of homeowners
Avatar for Full Canopy Tree Care
Full Canopy Tree Care
4.8(
18
)
Tree RemovalTree Removal - For BusinessTree Stump - Remove+5 more

Serving Harrison, NJ and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"He responded quickly to my call, came the same day to inspect the trees and began treatment within a few days. He was informative about the disease and had specialized training in treating oak wilt. He did let us know that treatment effectiveness is only about 50/50 when you have trees that are already infected. Since the treatment was recent, we don't know if the trees will survive. But since these trees provide our backyard shade, we decided to go ahead with the treatment."
Recommended by100%of homeowners
Avatar for Friendly Tree Experts, Inc.
Friendly Tree Experts, Inc.
3.9(
11
)
Tree RemovalTree Removal - For BusinessTree Stump - Remove+5 more

Serving Harrison, NJ and surrounding areas

In business since 1989

Free estimates

Credit card accepted

"I manage several apartment building and have used Friendly Tree Experts several times at several locations. John Lang is the best Arborist I have ever met! I will continue to use them as "my" Professional tree service, have recommended and will continue to recommend John Lang and Friendly Tree Experts to others. Seven out of five stars would be the rating I'd like to submit!"
Collage of Mulch equipment and Recycling
Shearing and Shaping Arborvitae
Privacy Screen trees
Healthy Pruning of Trees
Overgrown Arborvitae

+2

Response time3 hrs
Recommended by85%of homeowners
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Arborists FAQs, answered by experts

It can be bad to leave a dead stump in the ground. A stump becomes a hefty piece of dead wood in time and eventually (especially with the help of rain) starts to rot. That makes it a locus point for diseases and pesky insects, as well as a bit of an eyesore. It’s best to remove a tree stump completely before it starts to decay, especially before it starts to fall apart. If the tree was removed because of disease, it’s even more important to fully remove the stump if possible.

Licensing requirements for arborists, also known as tree surgeons, vary by state and municipality. Many areas require a license, which often involves specialized education and experience. Even if not mandated, it's wise to hire a licensed professional as they tend to have more experience. Beyond licensing, look for certifications from organizations like the International Society of Arboriculture (ISA) or the Tree Care Industry Association (TCIA), as this indicates a higher level of expertise. Certified arborists must typically pass a comprehensive exam. Always confirm that the arborist has a business license and is fully insured to protect yourself from liability. Seeking positive recommendations from local homeowners is also a good step in finding a qualified professional.

Trees naturally want to grow upward, so one may straighten all by itself, though this only comes into play when a tree is leaning just a small amount. For trees growing into an awkward position or those leaning heavily in one direction, the above steps are necessary to ensure the tree gets back on the right path. This also holds true for trees planted in a spot with unstable soil.

We don’t recommend DIY tree trimming for a few different reasons. First, the tools required to trim a tree can be costly, up to $1,100 or more, for the ladders and specialized saws needed. 

Safety is another concern, especially when working with more mature trees. As a guideline, you should only DIY tree trimming when branches are less than two inches in diameter. Any more, and the safety risk becomes too high, which could lead to catastrophe. For this job, it’s safest to let a tree-trimming professional assess the work needed.

Usually, trees cannot grow back after their stump has been ground, but some very hearty types of trees can. For example, if you have a black locust or Redford pear, the grinding will need to go deep to prevent them from growing back. Ask your tree service or stump removal expert whether your tree can resprout after its stump is ground down.

The Harrison, NJ homeowners’ guide to arboricultural services

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