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TRUSTED BY COS COB, CT HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon489
    Verified arboricultural services reviews

Verified Reviews for Arboricultural Service pros in Cos Cob, CT

*The Angi rating for Arboricultural Service companies in Cos Cob, CT 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 Cos Cob, CT 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 June 25, 2026

Find Arborists in Cos Cob

Avatar for LARS Tree Service, LLC
LARS Tree Service, LLC
4.9(
44
)
Tree Removal

Serving Cos Cob, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"These guys are the best! Gave me the best price, showed up the very next day and did an outstanding job! Very friendly and professional, And have all the equipment a quality tree service needs. I highly recommend LARS tree service. I will be hiring them again for all my tree work needs. Thanks Guys."
Torrington
Torrington
Before the tree was cut down
Job done! Ready to clean up the area
We take care of your trees!

+17

Response time4 hrs
Response rate96%
13 neighbors recently requested a quote
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Avatar for Arbor Doc
Arbor Doc
5.0(
8
)
Trees & Shrubs - Treat, Protect and MaintainTrees & Shrubs - Treat, Protect and Maintain - For Business

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"I needed invasive vines and poison ivy removed from areas around my property.Matt went over the whole job with me and explained the way he would do it and assured me about the safety of his method. He even noticed something that needed to be be treated on a magnolia in my yard. He arrived the next day and did the job quickly and thoroughly. Hi price was more than fair. The fact that he was a licensed arborist and had other certifications was doubly ressuring."
Hedge Trimming
Hedge Trimming
Hedge Trimming
Response time10 hrs
Response rate100%
37 neighbors recently requested a quote
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Avatar for Ron's Masonry
Ron's Masonry
5.0(
29
)
Tree RemovalTree Removal - For BusinessTree Stump - Remove

Serving Cos Cob, CT and surrounding areas

Approved

In business since 1995

Emergency services offered

Small jobs welcome

"Ron was prompt, courteous and knowledgeable. I would use him again."
Walkway
Steps
Footing
Walk
Walk

+36

Response time1 day
Response rate85%
39 neighbors recently requested a quote
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Edgewater Tree Care, LLC
5.0(
38
)
Tree Removal - For BusinessTree Stump - RemoveTree Stump - Remove - For Business+4 more

Serving Cos Cob, CT and surrounding areas

Approved

In business since 1998

Free estimates

Credit card accepted

"Kyle and team were easy to work with, careful, and thorough. They did an excellent job with the service, and went beyond expectations in their cleanup and care for the lawn. Highly recommended."
Response time11 hrs
Response rate89%
1 neighbors recently requested a quote
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Avatar for The Builders & Cleaners
The Builders & Cleaners
4.9(
119
)
Tree RemovalTree Removal - For BusinessTree Stump - Remove+1 more

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I hired the cleaners and builders for one time maid service to help clean up after construction. They were efficient and affordable ..did a great job thank you so much!"
Dust out from the ductwork
Dust out from the ductwork
Clean vent
Clean vent
Dust in the return

+1801

Response time1 day
Response rate92%
Recommended by88%of homeowners
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Avatar for J & O Green Services, LLC
J & O Green Services, LLC
5.0(
10
)
Tree Removal - For Business

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Joel and his team did an excellent job on our spring cleanup and mulching. They were very hard working and paid great attention to detail. Everything turned out better than expected. They have also began to mow our lawn weekly and have been great. The pricing is very reasonable and I highly recommend to anyone in the area."
My work
My work
My work
My work
My work

+4

Response time5 hrs
Response rate96%
33 neighbors recently requested a quote
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Avatar for Life Tree Services LLC
Life Tree Services LLC
4.9(
9
)
Tree RemovalTree Removal - For Business

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2022

Free estimates

Offers commercial services

"Melvin has been providing tree service for me for many years. He does excellent work and I would recommend him for any tree service"
20 trees removed
20 trees removed
5 neighbors recently requested a quote
Recommended by62%of homeowners
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Avatar for Eco Logical LLC
Eco Logical LLC
4.9(
69
)
Trees & Shrubs - Treat, Protect and MaintainTrees & Shrubs - Treat, Protect and Maintain - For Business

Serving Cos Cob, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"Edwin did an amazing job! My yard was incredibly overgrown and he took care of everything, even fixed my fence that was falling apart. Very professional and careful, would definitely recommend to anyone I know."
Lawn Repairing
Lawn & Yard Work Project
Over Seeding
Pressure Washing Project
Pressure Washing Project

+126

Response time1 day
4 neighbors recently requested a quote
Recommended by75%of homeowners
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Showing 1-10 of 212
Arborists questions, answered by experts

The lifespan of a bird's nest depends on the species. The building process can take from two days to three weeks. Once built, the nesting period for baby birds can last from two to ten weeks before they leave the nest. While most young birds are ready in two to six weeks, some predatory species may need up to two and a half months. Some species nest four to five times per year, so a nest could remain in use for several months. For specific information about a particular nest's longevity, it is best to consult a wildlife professional.

DIY is risky and not recommended for large trees; professional services ensure safe removal and proper disposal.

You can use herbicides to prevent roots from growing without killing the tree itself, however they must be used with caution. Systemic herbicides are absorbed by the root and can kill off problematic roots. However, herbicides can sometimes negatively impact nearby plants, so the solution is best used sparingly.

While there is a lot of debate about whether boiling water is strong enough to kill tree roots, it is not best to remove the roots from large, old trees. You may be able to weaken young roots enough to remove them manually, but boiling water will likely not do the trick for large root systems.

Debris removal is often included in the overall cost of having a tree removed from your property. However, tree maintenance service companies do not always include debris removal in their pricing, so ask any contractors offering tree trimming cost estimates whether or not removal is included. If you want to keep the wood mulch, ask if they charge extra for it as well.

The Cos Cob, CT 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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