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GP Landscape Design is conveniently located to serve most of Long Island, from Nassau’s Gold Coast to the Twin Fork areas of the Hamptons and North Fork.
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Nationally Recognized for Excellence

GP Landscape Design is honored to receive an Award of Excellence from the National Association of Landscape Professionals. This prestigious award celebrates our commitment to top-tier craftsmanship, creativity, and standout landscape design. Experience the difference of award-winning work.

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We Handle Everything For You
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  • Full Project Management
  • Design and 3D Modeling
  • Estate Management
  • Construction
  • Stormwater Management
  • Permits and Inspections
  • Irrigation and Drainage
  • Plant Health Care
  • Snow and Ice Management
Gallery
I just need to say that I moved into this community from East Hampton. I’d like to compliment your company for the most gorgeous flowers that are planted. I’ve never seen a community more beautifully maintained than here. Thank You GP.
Michelle

Westhampton Pines, HOA

Dear Amber. Every employee I have ever encountered with GP Landscape Design has always shown the utmost degree of politeness and a strong work ethic as they perform their duties. We are happy that we followed Bob to GP. It’s always a pleasure to see the happy office staff when I stop by. We appreciate your kindness when doing business with GP. Sincerely, Eugene.
Eugene

Customer

We have a special-needs child. When my wife and daughter are outside starting their routine. GP is the only company who pauses their operation to let them pass without startling my daughter. I am so appreciative of the GP crew.
Anthony

East Moriches, NY

I just need to say that I moved into this community from East Hampton. I’d like to compliment your company for the most gorgeous flowers that are planted. I’ve never seen a community more beautifully maintained than here. Thank You GP.
Kate

East Moriches, NY

Our Blog

Advice

The Benefits of a Smart Sprinkler System for Your Property

July 10, 2025•No Comments•

Watering your landscape shouldn’t be guesswork. A smart irrigation …

Plants

Summer Plantings That Thrive on Long Island

July 10, 2025•No Comments•

Summer in the Northeast can be both beautiful and …

Gardening

Stormwater Management Solutions for Coastal Long Island Properties

July 11, 2025•No Comments•

On Long Island, water control is a key component …

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