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TRUSTED BY ALLEGHENY, PA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon263
    Verified arboricultural services reviews

Top-Rated Arborists in Allegheny - Updated Nov 2026

Avatar for Randy's Tree & Landscaping
Randy's Tree & Landscaping
5.0(
32
)
Tree RemovalTree Removal - For BusinessTree Stump - Remove+3 more

Serving Allegheny, PA and surrounding areas

Approved

In business since 2000

Free estimates

Offers commercial services

Owner/Operator 20+ years climbing experience \nTree Removal \nTree Pruning \nStorm Damage Expert \nCat Retrieval Specialist \nOwner Operator \nFully Insured \n15 Years Climbing Experience \nIn Business Over 10 Years

1 neighbors recently requested a quote
Recommended by93%of homeowners
Hellmann's Tree Service
4.8(
122
)
Tree RemovalTree Removal - For BusinessTree Stump - Remove+5 more

Serving Allegheny, PA and surrounding areas

Approved

In business since 1973

Free estimates

Emergency services offered

"We had a very large elm tree die this past winter. I got quotes from four reputable companies, and Hellmann's responded first and was the lowest, with the others 5 - 23 % higher. I selected Hellmann's on May 6, and they took down the tree on May 15 as scheduled. I was very impressed by how efficiently Ray and his crew worked. They were extremely safety conscious and careful to not damage an adjacent tree and the deck that they were working beside. All four men were always busy, and they did an amazing job of cleaning up the entire work area. I highly recommend them."
Recommended by97%of homeowners
Avatar for Elevated Tree Care LLC
Elevated Tree Care LLC
4.8(
49
)
Tree Trimming - For Business

Serving Allegheny, PA and surrounding areas

Approved

In business since 2011

Free estimates

Credit card accepted

"I have used Elevated Tree Service a number of times of the past few years for pruning, emergency tree removal, and planting consultation. I have always been impressed with their professionalism, expertise, and timeliness."
Response time2 days
Recommended by90%of homeowners
Avatar for Affordable Tree Removers
Affordable Tree Removers
4.9(
59
)
Tree RemovalTree Trimming

Serving Allegheny, PA and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"The folks were very professional and friendly. They did an exceptional job on my trees and even went above and beyond fixing some problems with my fencing and outside stair railing. I couldn't be happier with their work. Highly recommended!"
Additional Photos
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+70

4 neighbors recently requested a quote
Recommended by67%of homeowners
Avatar for Hepp Landscaping
Hepp Landscaping
4.9(
76
)
Tree RemovalTree TrimmingTree Removal - For Business+1 more

Serving Allegheny, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"Brandon was always super responsive. He kept me in the loop as to workers arrival time, answered my questions, and was always available to discuss the project. Every day the job site was clean. Brandon and his team are wonderful to work with. I will certainly call them for leaf removal, maintenance, as well as future projects. Highly recommend!"
Response time1 day
96 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Sidelines Tree Service, LLC
Sidelines Tree Service, LLC
4.3(
192
)
Tree TrimmingTree RemovalTree Stump - Remove+3 more

Serving Allegheny, PA and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"This is the only tree service that contacted me within a day, and was here to give me a quote within a week. Adam was very helpful, knowledgeable, and friendly. I would recommend this company to anyone who needs a tree/stump removed."
Climbing
Post Work
Climbing
Climbing
Awesome Support!

+3

Response time1 day
49 neighbors recently requested a quote
Recommended by91%of homeowners
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Arborists FAQs, answered by experts

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.

It is possible to burn out a tree stump if it is dried out and in an area of your property with a large buffer. Drill holes in the stump and dig around the base so it burns more easily. Then, build a small campfire on top using kindling and firewood. You’ll need enough to keep the fire going for many hours to completely burn out the stump, especially if it’s large. 

Monitor the fire closely to ensure it doesn’t spread, and have a hose on hand if it starts to get out of control. When the fire is out, break apart the burned stump and dig out what’s left of it.  

If this sounds like a good option, learn more about how to burn a tree stump before attempting it, as it does come with risks.

It depends on where you live—but in most areas, leaves begin falling in September and continue falling until January or February. Warmer regions, such as Southern states, may see leaves fall a bit later in the calendar year. It also depends on the type of trees in your yard and their maturity. 

You can find pruning paints and sealants for trees, but you shouldn’t use them on a topped tree. Coatings like these often inhibit the tree’s healing process. An important exception is if there are dangerous fungi nearby that the tree is particularly vulnerable to, like oaks and oak wilt. Sealing cuts can help prevent fungi from taking root.

Not all evergreen conifers need to be pruned, but some do. Pruning pine trees is not necessary, but you can do so during June and July if you wish. On the other hand, spruce, firs, and junipers do need to be pruned from late winter to early spring.

The Allegheny, PA homeowners’ guide to arboricultural services

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