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TRUSTED BY SETAUKET, NY HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon487
    Verified landscaping services reviews

Top-Rated Landscapers in Setauket - Updated Nov 2026

Avatar for Old Man's Landscape Systems
Old Man's Landscape Systems
4.9(
31
)
Landscape - Install Landscaping for Yard or GardenLandscape - Minor Grading or ReslopingOutdoor Lighting - Plan and Install+1 more

Serving Setauket, NY and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"I was impressed with Jeff, the owner, with his detailed plans and he’s creating a beautiful yard we’re enjoying completely. His work is precise and he enjoys what he’s doing and that says a lot to me. His prices are fair and it’s apparent that he wants my family satisfied with what’s done. His knowledge only added to our ideas. I wouldn’t have any other landscaping company work at my house.. This June he’ll work on completing gardens and much more, while an artist was painting a landscape of flowers on panels of our fence. I’ll be back to brag and show pictures over the summer."
After Seeding Photo Taken in July
After Seeding Photo Taken in July
After Seeding Photo Taken in July
Before Work in October
Before Work in October

+17

Response time2 days
Recommended by93%of homeowners
Giuliano's Landscaping & Design Corp.
4.9(
8
)
Retaining Wall - Install

Serving Setauket, NY and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Charles the owner was always prompt and is a true professional. His employee's were always courteous and did and outstanding job. Charles was always on the jobsite and was always happy to answer questions. The prices they charge for the work are extremely fare. I would not hesitate to recommend them to my family and friends."
Additional Photos
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Additional Photos

+11

18 neighbors recently requested a quote
Recommended by100%of homeowners
Transforming Solutions
5.0(
11
)
Landscape - Soil, Sand, Mulch and Rock DeliveryLandscape - Soil, Sand, Mulch and Rock Delivery - For BusinessLawn & Yard Waste Clean Up+1 more

Serving Setauket, NY and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"After several landscaping companies not showing up, I called and Transforming Solutions immediately fit me into their schedule to accommodate. Not only do they provide fast and reliable service, but quality service at an affordable price. My lawn and gardens were completely rejuvenated after one season."
Response time11 hrs
Response rate100%
Recommended by90%of homeowners
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Landscaping FAQs, answered by experts

Late August, September, and mid-October are the ideal months for planting a young tree. However, the best time to plant a tree ultimately depends on when the weather transitions to fall-like conditions and eventually winter frost. As long as the hottest days of summer have passed and the ground hasn’t frozen yet, you can still successfully plant trees.

Environmental considerations include native plant selection, wildlife habitation, erosion prevention measures, and managing water runoff patterns to protect the lakefront ecosystem.

If you choose to leave gaps between your pavers, you can grow some ground cover plants between them for an organic feel. Look for plants such as creeping thyme, dymondia, jewel mint of Corsica, or clover.

Other projects that you can do at the same time as your trellis include painting the deck , installing a pergola, or adding mulch to your garden beds.

Professional lakefront landscaping addresses environmental factors such as water level fluctuations, erosion control, and native plant suitability. Regular maintenance includes pruning, fertilization, and ensuring drainage systems function well.

The Setauket, NY homeowners’ guide to landscaping services

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