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TRUSTED BY ISLIP, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon212
    Verified landscaping services reviews

Top-Rated Landscapers in Islip - Updated Nov 2026

Avatar for Natural Green Landscaping, Corp.
Natural Green Landscaping, Corp.
4.9(
227
)
Lawn & Yard Waste Clean UpLawn Care - Maintain and Mow a Lawn

Serving Islip, NY and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"If you’re looking for a reliable, professional landscaper, I can’t recommend them enough. They completely transformed my yard and exceeded my expectations. They were punctual, hardworking, paid attention to every detail, and left everything spotless when the job was finished. The quality of their work speaks for itself, and it’s clear they take pride in what they do. I’ll definitely be using them again and would confidently recommend them to anyone looking for exceptional landscaping services."
JOB
MULCH
TREE REMOVE
TREE REMOVE
TRIM TREES

+2

Response time6 hrs
Response rate95%
13 neighbors recently requested a quote
Avatar for Ivan Landscape
Ivan Landscape
4.8(
19
)
Drywell - Construct or RebuildLandscape - Install Landscaping for Yard or GardenLandscape - Install Landscaping for Yard or Garden - For Business+4 more

Serving Islip, NY and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"If you need a solution to all your outdoor needs - look no further. Ivan Landscaping is the best company I have ever hired. Osman, the owner, is so attentive and professional and everything his team does is done with perfection. I can't recommend this company enough. Ivan Landscaping placed sod at my 90 year old father's house, and did such a wonderful job that I have recommended them to all of my family and friends, and will be using them for retaining walls and weekly maintenance at my own house. Osman even sends progress pictures as he works. This is a wonderful company and you will love them like I do."
Landscaping Project
Landscaping Project
Landscaping Project
Landscaping Project
Landscaping Project

+54

Response time1 day
Recommended by100%of homeowners
Avatar for JG Landscaping
JG Landscaping
5.0(
8
)
Architect - LandscapeDesigner - LandscapeDrywell - Construct or Rebuild+9 more

Serving Islip, NY and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Extremely well l I contacted JG Landscaping to cut my overgrown property in lieu of a summons from the town, given the time crunch Jose from JG Landscaping made it a priority to get on site quickly and remedy the situation quickly and professionally. Jose and his crew went above and beyond and left my property manicured and beautiful. If you need any work do not hesitate to contact JG Landscaping."
Masonry Project
Masonry Project
Additional Photos
Additional Photos
Additional Photos

+39

Response time9 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Randazzo Masonary
Randazzo Masonary
4.7(
62
)
Retaining Wall - Install

Serving Islip, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1989

Free estimates

Customers say: Quick response

"Everything went very well. Steve repaired my front brick walkway and did a very good job. Such a good job that I asked him to repair the back patio slabs. That also came out great. I’d recommend Randazzo Masonry to anyone."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+22

6 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Green Landscaping Services
Green Landscaping Services
4.4(
26
)
Lawn & Yard Waste Clean Up

Serving Islip, NY and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: Quality work

"Victor and his crew at Green Landscaping Services are professional and reliable. They show up when they say they will and do a wonderful job of maintaining my lawn and performing yard clean ups. Victor offers great customer service and works with you to accommodate your landscaping needs, and the prices for his services are a great value for the money. I highly recommend Victor and his team at Green Landscaping Services for all your lawn and yard needs!"
Fall Clean up
Fall Clean up
Fall Clean up
Fall Clean up
Maintenance and planting

+9

Response time1 day
Recommended by100%of homeowners
Carranza I&E Landscaping
4.6(
16
)
Lawn & Yard Waste Clean UpLawn Care - Maintain and Mow a LawnSod - Install

Serving Islip, NY and surrounding areas

Approved

In business since 2020

Free estimates

Offers commercial services

"Over the past 40 years I have hired many landscaping companies for my home. I have very high standards and the only company in all those years who consistently provides excellent service is Carranza I&E. Emi is reliable, punctual, an attentive listener, meticulous in his work, extremely hard working, ambitious and takes tremendous pride in his work. This company is excellent and Emi is a gem. I recommend them without a single hesitation."
Response time5 hrs
Recommended by100%of homeowners
Avatar for Digworx Services Inc.
Digworx Services Inc.
4.9(
59
)
Landscape - Minor Grading or ReslopingLandscape - Minor Grading or Resloping - For Business

Serving Islip, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"Slade, the owner, was great to work with. He always picked up the phone when I called. He was very professional and personable. He was gracious when I had to reschedule the day of my project. Slade showed up on time and he treated my property with respect while doing the work and cleaned up very nicely when finished. I would definitely use his services again and would absolutely recommend his services."
Sediment load out
Dewatering
Excavation
excavation
Composite road

+88

Response time9 hrs
Response rate86%
Recommended by87%of homeowners
Carry Landscaping Design & Masonry, LLC
3.9(
52
)
Lawn Care - Maintain and Mow a Lawn

Serving Islip, NY and surrounding areas

Approved

In business since 1995

Free estimates

Credit card accepted

"I had a great experience with Carry Landscaping. Once we agreed on a design, they were at my house within two weeks. The prices were fair and we are happy with the pavers that we picked out. The job only took 3 days and the results look GREAT. They are everything we wanted. I could not be happier with the work that Carry Landscaping did, and I would absolutely hire this pro again."
Response time1 day
15 neighbors recently requested a quote
Recommended by88%of homeowners
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Landscaping FAQs, answered by experts

The best time to plant a tree is in the spring, so the roots have time to grow into the surrounding soil before winter sets in. Some people recommend planting in the late fall. However, planting in the spring reduces the stress on the tree, as it will be emerging from dormancy, giving it the full spring and summer ahead to acclimate and put down roots into the soil.

In most cases, buying plants from a local greenhouse or nursery is well worth the investment, even though they tend to be a bit more expensive than those at a home improvement store. Employees at nurseries are usually well-versed in gardening and understand how the climate in your area affects different plants. They can help you make selections based on your skill level and time commitment to your landscaping, and they can provide detailed care instructions and advice to help keep your plants alive and diagnose and treat issues like pest infestation and illness.

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.

Xeriscaped lawns are far more varied than many gardeners initially assume. The often-pictured rocky and cacti-filled landscapes are just one option. Many wildflower-, herb-, and mulch-covered landscapes follow the same principles without straying too far from the lush and colorful landscapes we have come to know. In fact, there are numerous xeriscape ideas for customizing an energy-efficient lawn to your liking.

Plant privet hedges at least 1 foot apart in a trench about 2 feet wide and 2 feet deep. It’s important to space privet hedges relatively far apart due to how quickly they grow to significant sizes and heights. You don’t want to crowd privet plants, or they could overcrowd each other, causing unwanted damage.

The Islip, NY homeowners’ guide to landscaping services

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