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TRUSTED BY COS COB, CT HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon202
    Verified landscaping services reviews

Top-Rated Landscapers in Cos Cob - Updated Nov 2026

Naturescape Services, LLC
5.0(
19
)
Landscape - Install Landscaping for Yard or GardenLandscape - Install Landscaping for Yard or Garden - For BusinessLandscape - Minor Grading or Resloping

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2014

Small jobs welcome

Offers commercial services

"I've been extremely happy with Angelo and his team since 2018, when he fixed a significant drainage problem in our backyard that a $45,000 "professional" company was unable to solve. They have since done our lawn care, landscaping, and snowplowing and have never ever let us down. Reliable, easy to work with, and a helluva nice guy. Highly recommended."
Response time1 day
Recommended by100%of homeowners
Avatar for BJA Bros Landscaping Service, LLC
BJA Bros Landscaping Service, LLC
5.0(
48
)
Lawn Care - Maintain and Mow a Lawn

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2018

Free estimates

Small jobs welcome

"I am a new customer with BJA Bros. So far everything has been great. My lawn is being well maintained, the clean-up after the lawn has been cut is exactly what I've been looking for, and the communication has been smooth. I've been searching for a competent landscaping company for awhile and I may have found the right one. Hoping this partnership continues to be a great one."
Plantation
Plantation
Plantation
Hay & Seed
Hay & Seed

+24

Response time1 day
Recommended by97%of homeowners
Avatar for Ron's Masonry
Ron's Masonry
5.0(
30
)
Lawn & Yard Waste Clean UpLandscape - Soil, Sand, Mulch and Rock DeliveryLawn Care - Maintain and Mow a Lawn+7 more

Serving Cos Cob, 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%
27 neighbors recently requested a quote
WHITE GARDEN DESIGNS
5.0(
5
)
Landscape - Install Landscaping for Yard or GardenDesigner - LandscapeDrywell - Construct or Rebuild+10 more

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2002

Free estimates

Offers commercial services

"Charlie is the best he did all our landscaping , all our tree planting. The whole design of our property. He also specializes in Koi ponds and built us a beautiful pond. Highly recommend"
8 neighbors recently requested a quote
Recommended by100%of homeowners
Davida Landscape Designs
5.0(
11
)
Lawn Care - Maintain and Mow a Lawn

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: Terrific value

"I have over 30 years experience in the customer service industry, and found this company to be outstanding in their work. They were prompt, courteous and very creative in the landscaping design we chose. I was especially impressed with Victor who was careful to stay within our agreed upon budget. I plan to use them in the future and would highly recommend them communication, courtetimeliness,"
Response time11 hrs
Recommended by100%of homeowners
Avatar for Bluegrass Landscape Design
Bluegrass Landscape Design
4.8(
18
)
Designer - LandscapeLandscape - Install Landscaping for Yard or GardenSod - Install

Serving Cos Cob, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Credit card accepted

"Jason is incredibly knowledgeable about gardening, flowers, bushes and trees and works hard to do what's best for his clients. He and his team worked hard and made a wonderful difference in our yard. We highly recommend Bluegrass!"
Rustic Style
Rustic Style
Our work
Our work
Our work

+9

Response time2 days
1 neighbors recently requested a quote
Recommended by73%of homeowners
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Landscaping FAQs, answered by experts

Hedges can be trimmed in many other shapes than the standard square shape. They can be cut into spiral, cone, and sphere shapes. However, cutting and maintaining these types of shapes is much more challenging. There are metal frames that you can purchase to place around the hedge to make it much easier.

Consulting your local university extension, Audubon society, or municipal urban forestry program are all good ideas when choosing a tree to plant. You can also ask an arborist or a knowledgeable landscaping company for advice on good trees to plant.

The cost to plant a small tree or sapling is between $100 and $300 on average, if you hire a professional. Big trees will cost more and usually require the work of a specialist, so expect to pay over $1,000 for those.

Yes, weeds can still grow in decomposed granite. If properly compacted, it can act as a good weed suppressant, meaning you’ll only pull weeds occasionally. But no ground cover is completely weed-proof. To further prevent weeds, you can try spraying your decomposed granite with distilled white vinegar.

While both fall and spring are suitable times of the year for planting trees, fall is typically the better option. Soil stays warm long enough to allow tree roots to establish in fall before they go dormant, while spring might give way to intense summer heat before spring-planted trees have time to grow strong roots.

The Cos Cob, CT homeowners’ guide to landscaping services

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