Landscape Design Build

Building your dream outdoor landscape is no easy task. At Harrington Construction we’ll design and build you an amazing landscape based around our vision that gives you a place to entertain, relax and and create memories.

• Patios, Walkways and Walls
• Outdoor Kitchens, Fireplaces and Fire Pits
• Exterior Entertainment Centers
• Creative Landscape Plantings
• Drainage Systems, Including French Drains, Leader Drains and Soil Erosion Control

• Highly Detailed Stone Masonry
• Architectural and Free Form Pool Designs
• Garden Water Features and Ponds
• Sports Courts
• Outdoor lighting and Sound Systems

Willie Mulvaney, Director of Operations & Landscape Division Manager

Willie is involved with corporate development, and at the same time spear heads our expanding landscape design / build / maintain division. Professionally trained in Landscape Development at SUNY and over 35 years of experience in the Green Industry, Willie is recognized as a resource in his field with few equals. His creative approach to each project has led to Willie’s work receiving local and national recognition.


Our Process

Give Us a Call

Contact our office or click the link below to request a quote. From there we’ll schedule a visit to
your property.

Property Visit

During our visit we will look over the area you plan to enhance and walk you through a few options.

Get a Quote

We’ll prepare a highly detailed proposal which will be presented to you by our design build experts.


I have used Harrington on numerous occasions on a variety of projects and I have found them to be professional, timely and thorough in their work with excellent attention to detail. I happily recommend them as a trustworthy and sensibly priced construction company.

Justin Graybill, Homeowner

Harrington Construction is one of the best Site Development Companies I have ever worked with. They stand behind their work and there isn’t any project too large or too small. With good quality and meeting all deadlines, I wouldn’t hire any other company. Also, I have interacted with many of Harrington’s employees from the President down to the laborers and everyone was respectful and professional.

Peter Festa, Land Development Manager, Toll Brothers Inc.
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