Top landscape designers in Long Island, NY

Landscape
DEsign

 

After 40 years, we call ourselves masters in designing beautiful, classic, and functional outdoor living spaces. From pools, patios, plantings, front entrances - and everything in between, we put our love and knowledge in every detail. It all starts with getting to know your style, your home's architecture, and your expected use. We then design a landscape that we know you'll love for decades to come.

landscape architecture | Plantings | Masonry | Pools and spas | PATIOS & RETAINING WALLS | outdoor kitchens | outdoor lighting | cabanas and pergolas | fire features | water features | Fiberglass pools | driveways | gaming | fences

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Top landscape design and architecture company in Holbrook, NY
 
 
 
“ We had an unbelievable experience with Gary Duff Designs!!! They transformed our backyard into an ultimate outdoor living place. Designs ideas and layout were great and the overall outcome was impeccable. All the employees were well mannered and respectful. The project was carried out on schedule and in an orderly fashion. I would definitely recommend them to friends or family and I look forward to using them on future projects. Thanks again to Gary Duff designs and his crew for giving me my dream backyard oasis!!!”
— Anthony G. (via Google review)
 

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— Featured Landscape Design Articles —

 
Featured
Design the Perfect Poolside Lounge for Family Gatherings With a Custom Swimming Pool in Cold Spring Harbor, NY
Design the Perfect Poolside Lounge for Family Gatherings With a Custom Swimming Pool in Cold Spring Harbor, NY

A thoughtfully designed swimming pool in Cold Spring Harbor, NY can transform your backyard into a luxurious destination for family gatherings. A pool builder with expertise in creating custom poolside spaces can incorporate elegant features and functional elements, ensuring every detail works seamlessly to elevate your poolside experience. From comfortable seating to unique enhancements, the right design enhances how you enjoy your outdoor space.

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4 Ways Expert Landscaping Transforms Your Backyard Into a Serene Retreat in Smithtown and Huntington, NY
4 Ways Expert Landscaping Transforms Your Backyard Into a Serene Retreat in Smithtown and Huntington, NY

When it comes to enhancing the beauty of your backyard, few approaches offer the sense of peace and relaxation that expert landscaping in Smithtown and Huntington, NY, can bring. With skilled design and top-tier craftsmanship, your backyard can transform into an inviting escape that reflects your style and values. 

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Get Ready for Relaxing Afternoon Teas Next Season With a Custom Gazebo in Your Smithtown, NY Backyard
Get Ready for Relaxing Afternoon Teas Next Season With a Custom Gazebo in Your Smithtown, NY Backyard

On a sunny spring afternoon, there’s nothing quite like relaxing under the shade of a custom gazebo in Smithtown, NY. A thoughtfully designed gazebo creates a dedicated space for relaxation, intimate gatherings, and memorable moments. With the right design, a gazebo brings both elegance and functionality to your outdoor space, transforming it into a refined destination that reflects your personal style. 

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Spa-Level Relaxation Awaits: How Swimming Pool Design in Southampton, NY, Creates Your Oasis for Next Season
Spa-Level Relaxation Awaits: How Swimming Pool Design in Southampton, NY, Creates Your Oasis for Next Season

Creating a pool that offers spa-level relaxation begins with intentional design elements that work together to create a luxurious and inviting atmosphere. With expert swimming pool design in Southampton, NY, you can transform your outdoor space into a retreat that rivals the comfort and beauty of a high-end spa. From incorporating custom water features to using natural stone for a timeless look, each element enhances the experience, making your pool the ultimate escape for the next season.

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