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    Average homeowner rating
  • Verified reviews icon202
    Verified landscaping services reviews

Top-Rated Landscapers in Cos Cob - Updated Nov 2026

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%
27 neighbors recently requested a quote
WHITE GARDEN DESIGNS
5.0(
5
)
Landscape - Install Landscaping for Yard or GardenArchitect - LandscapeDesigner - Landscape+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."
6 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

Landscaping prices are sometimes negotiable, but it depends on the professional with whom you’re working. In most cases, you’ll have a better chance of negotiating prices down the more work you have done. Your pro might be willing to discount labor if they’re guaranteed a large job. You can also ask your landscaper to recommend more affordable materials that will still bring your vision to life to save.

The soil around your foundation should slope down and away from your home, not toward it. If the grading drops the farther you are from your home, you can enhance the slope by removing more soil. Mark off a few feet from your house and dig up some of this soil. Regrading around your fountain should encourage water to flow away from your home and not collect or “pond.”

Many ways to landscape a steep slope on a budget exist. Avoiding expensive retaining wall construction is the first step. Consider creating a rocky slope with boulders or large stones, or think about planting perennials that return every year with a single investment. Transplanting small trees from elsewhere on your property is also possible and can help to stabilize steep slopes without purchasing new ones. 

Palm trees are relatively easy to grow, especially when planting different varieties in their native habitats. While regular watering is crucial in the first couple of months while the palm develops a strong root ball, palms typically require minimal maintenance once they’re established. You’ll need to prune palm fronds once or twice per year to keep it in tip-top shape.

Costs for lakefront landscaping are influenced by project size, choice of plants and materials, labor, and any additional features or structures desired. Projects can range from a few thousand dollars to extensive transformations costing much more.

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.