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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

"In addition to his masonry expertise, Ronald did an excellent job preparing our large spa pool for summer use and repairing the wood surround. I have also hired him to repair some Belgian Block curbing and secure paved stairs."
Walkway
Steps
Footing
Walk
Walk

+36

Response time1 day
Response rate86%
29 neighbors recently requested a quote
Avatar for Fair-Way Landscaping, LLC
Fair-Way Landscaping, LLC
4.8(
49
)
Lawn & Yard Waste Clean UpLandscape - Install Landscaping for Yard or GardenSod - Install+3 more

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2007

Free estimates

Customers say: Quality work

"Andy did a great job of communicating about solutions to my landscaping issues. He and his crew constructed fencing with gates around my flower gardens, so now I can plant what I want without worrying about deer. I thought his prices were very reasonable for this area. Superior job all the way!"
New Construction
New Construction
New Construction
New Construction
New Construction

+6

Response time1 day
7 neighbors recently requested a quote
Recommended by79%of homeowners
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

"White Garden Designs is the Best!! I have used him for at least 10 years now and nobody cares more or is more detail oriented than Charlie. I have recommended him and his company to dozens of friends and everyone was as pleased as I am. They always show up on time and if there is ever a problem (which I haven't had) they will always make it right. He takes pride in his work and it shows. He also is a Koi pond specialist, designing and maintenance. This man does it all. He is the go to guy for all your landscaping and pond needs."
8 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Greenscape Lawn Care
Greenscape Lawn Care
5.0(
10
)
Architect - LandscapeDesigner - LandscapeDrywell - Construct or Rebuild+8 more

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2023

Free estimates

Customers say: True professional

"Jorge and crew from Greenscape Lawn Care provided excellent customer service including prompt & friendly communication, fair and upfront pricing, & efficient completion of the project. Jorge listened to my vision and was dedicated to making my vision to come to life. He provided quick digital mockups of my design using pictures of my space. It was the best way to determine the details of my design preferences. The team provided helpful feedback of my design through the whole process. Their quality of work is gold standard, they do not cut corners on any detail. Their work ethic is excellent and their dedication to a projects success is apparent at every step of the process. We are so happy with our new space and receive compliments on it daily from our neighbors and friends."
Landscaping Project
Landscaping Project
Landscaping Project
Landscaping Project
Landscaping Project

+26

Response time1 day
Recommended by100%of homeowners
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Landscaping FAQs, answered by experts

Grass is the most popular and safest option for planting over a septic drain field, but you can also plant small flowering plants and other lightweight plants that don’t have woody or deep roots. Avoid trees and bushes within 10 feet of the field, as the woody roots can crack the perforated pipes. You should also avoid planting vegetable or fruit gardens over your drain field, as a leak from the pipes could contaminate the soil and put anyone who eats the produce at risk.

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.

Finding a reputable greenhouse or nursery should start online, where you can read through customer reviews to gauge the quality of the plants sold and the customer experience. Look out for customers complaining about plants dying shortly after purchase, and try to choose a greenhouse known for hiring employees who are able to explain how to care for the plants you purchase. It’s also a good idea to head to a few greenhouses to see the selection they offer and make sure they carry the plants or trees you’re looking for.

Before you begin landscaping with rocks, put down a weed barrier or landscape fabric to prevent pesky weeds from poking through. 

While you can leave roots in the ground, if you don’t want the shrub to regrow again over time, it’s best not to leave any roots behind. Ensure you remove as much of the shrub as possible, including the root ball and any main roots you can see, to prevent new growth. Some gardeners opt for using a chemical treatment to prevent the stump from growing back, but this can kill beneficial microorganisms living in your soil.

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.