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TRUSTED BY OLD GREENWICH, CT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon362
    Verified arboricultural services reviews

Top-Rated Arborists in Old Greenwich - Updated Nov 2026

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

Serving Old Greenwich, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"We had an outstanding experience with this tree service company. The team was incredibly professional from start to finish—they showed up exactly on time, worked efficiently, and treated our property with great care. They were friendly and easy to talk to, taking the time to explain what they were doing and making sure everything looked perfect before they left. The cleanup after the job was spotless, and the pricing was very fair. Highly recommend them to anyone needing reliable and top-quality tree work!"
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 rate97%
2 neighbors recently requested a quote
Avatar for Ron's Masonry
Ron's Masonry
5.0(
30
)
Tree RemovalTree Removal - For BusinessTree Stump - Remove

Serving Old Greenwich, CT and surrounding areas

Approved

In business since 1995

Emergency services offered

Small jobs welcome

"We hired Ron to do a major porch repair as well as some masonry, tree removal, and landscaping. Ron and his crewmen were very courteous, prompt, and professional. All their work was excellent. Was a pleasure doing business with them, I highly recommend their services."
Walkway
Steps
Footing
Walk
Walk

+36

Response time1 day
Response rate86%
26 neighbors recently requested a quote
Avatar for L & J Masonry & Landscaping
L & J Masonry & Landscaping
5.0(
8
)
Tree Removal

Serving Old Greenwich, CT and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"They are incredible! Julio is a perfectionist, him and his team are second to none! Besides all of them being completely professional and real gentleman's! They do my lawn, my gardens and mulching, tree work, trimming hedges, and beautiful masonry. I will never not use them unless I want to do something, but once you get spoiled using them you stop doing work yourself! Great company!"
Response time1 day
Response rate92%
8 neighbors recently requested a quote
Avatar for J & O Green Services, LLC
J & O Green Services, LLC
5.0(
10
)
Tree Removal - For Business

Serving Old Greenwich, CT and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Joel and his crew did a wonderful job. I couldn’t have asked for a better job: very professional, prompt, helpful, knowledgeable. I would recommend him highly."
My work
My work
My work
My work
My work

+4

Response time5 hrs
Response rate96%
24 neighbors recently requested a quote
Avatar for Eco Logical LLC
Eco Logical LLC
4.9(
83
)
Trees & Shrubs - Treat, Protect and MaintainTrees & Shrubs - Treat, Protect and Maintain - For Business

Serving Old Greenwich, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"I was extremely impressed by the service given to me by Edwin Costanza. I needed to clear out my brother’s apartment, and the care and consideration displayed by Edwin could not be better! Removal of a piano, desk, mattress and boxspring, computer, dresser, and trunk was done expertly. Excellent service and consideration. I highly recommend him."
Lawn Repairing
Lawn & Yard Work Project
Over Seeding
Pressure Washing Project
Pressure Washing Project

+134

Response time1 day
Response rate100%
2 neighbors recently requested a quote
Avatar for Leeds Land Services
Leeds Land Services
5.0(
9
)
Trees & Shrubs - Treat, Protect and MaintainTrees & Shrubs - Treat, Protect and Maintain - For Business

Serving Old Greenwich, CT and surrounding areas

Approved

In business since 2021

Free estimates

Small jobs welcome

"5 stars! Eric has been so responsive, professional, hard working and honest. We were looking for lawn mowing, weeding and mulching and Eric provided detailed quotes quickly...and his pricing was very competitive with other businesses. On work days Eric and Trey show up early and work non-stop until the job is done. The results look fantastic -- and they always make sure to clean up. Most importantly, Eric is honest -- when a job was finished faster than expected and less material was used he discounted the bill accordingly. We have been so pleased with Leeds we are going to also use them for fertilizing and weed control going forward."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

2 neighbors recently requested a quote
Recommended by100%of homeowners
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Arborists FAQs, answered by experts

No. Topping a tree refers to severely cutting down all its major branches and tree in a straight line. It was once recommended for streetside deciduous trees but has fallen out of practice. Topping leads to many problems, removing so much of the tree that many trees struggle to survive and become much more vulnerable to insects and diseases. Also, it doesn’t really help tree growth as once assumed and often leads to an ugly appearance of many sprouting stems in competition to become new main branches.

The depth of tree roots depends on the species. Trees like oaks and maples can have root systems that grow down 20 feet or more. However, trees that grow in shallow soils will have roots that go only a few feet down. Research how your tree species grows in your climate area to estimate root depth.

No, you cannot plant a tree above a gas line. Tree roots grow and spread over time and can sometimes dent, crack, or penetrate a gas line. Those same roots may also cause accessibility problems for maintenance or repairs. You can generally plant vegetation with non-invasive root systems, low-growing vegetation, and flower beds near gas lines. 

Most tree surgeons cost around $100 per hour or between $70 and $200 per hour for their services. You might get flat fees for more straightforward services, like a tree assessment, tree removal, stump grinding, and one-off treatments, but many times, treatments for tree diseases or pests will be charged based on an hourly rate or a per-visit rate. Since the cost of a tree surgeon can vary widely, it’s best to speak with an arborist near you to get an idea of what your particular issue will cost to correct.

The average lifespan of an oak tree is 100 to 300 years, so long as it isn’t impacted by diseases like sudden oak death. Some species will last shorter or longer, depending on where you live.

The Old Greenwich, CT homeowners’ guide to arboricultural services

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