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Designscapes Designscapes has a lot to offer our design customers and retail clients from a national award winning design/build landscape firm to our retail nursery garden center.

Being a quality oriented design/build landscape firm we constantly strive to be one of the most innovative and creative companies in the Long Island marketplace. Designscapes is a multifaceted company specializing in custom masonry of stone walls, terraces and patios, design and installation of pools, poolscapes, ponds and waterfalls, custom carpentry, sod and seeded lawns, irrigation, nightscaping and specialty garden design and installation. Conceptual design underlies the work Designscapes does.

Though we do not adhere to specific style of garden design we offer a mix of formal and natural gardens tailored to the client's specific needs. There is a range of design presentation and service from scaled drawings to photo realistic three dimensional computer imaging. Designscapes helps our clients visualize their landscape during the designing phase; to assure the results the client is looking for is achieved. Finally, we offer a service/warranty and maintenance programs for all its newly installed landscapes. Our attention is focused upon providing quality service and professionalism from start to finish of our projects.

In addition Designscapes has its own retail nursery and garden center, Designer Source Nursery. Designer Source Nursery is designed like a strolling garden. This layout allows our Designscapes customers to see the quality workmanship we demand of ourselves. Also, retail clients can have the same access to materials as design customers and the ability to achieve the same effect as a professionally designed landscape. Designer Source Nursery offers services such as computer generated designs, delivery and installation, and private shopping.

We are proud to be the exclusive Long Island dealer of Bolduc Masonry Products, solid mahogany Lancaster Conservatories and Rosetta hardscape products.

Call now for your free, no obligation in-home design consultation.

Designscapes "We Create Outdoor Living Rooms"
Served areas
  • Serving ALL areas of Long Island from Queens to Montauk
Highlights and features
  • Stone & Timber Walls
  • Pools & Poolscapes
  • Ponds & Waterfalls
  • Specialty Gardens
  • Custom Masonry
  • Paver, Asphalt & Gravel Driveways
  • Sod & Seed Lawns
  • Custom Carpentry
  • Grading & Terraces
  • Lighting Systems
  • Lawn & Shrub Irrigation
  • Landscape Design
  • Project Management
  • Sport Courts
  • Conservatories & Sunrooms
  • Walkways & Patios
  • Personal Putting Greens
  • Seasonal & Year Round Maintenance
Associations and certifications
  • American Institute of Architects - Long Island Chapter
  • Associated Landscape Contractors of America
  • American Nursery & Landscape Association
  • Long Island Nursery & Landscape Association
  • New York Better Business Bureau
  • Patchogue Chamber of Commerce
  • Bellport Chamber of Commerce
  • ServiceMagic.com
  • HomeBlue Contractor Network
  • Licensed & Insured
Services
Bolduc Masonry Products
Report
Bolduc Masonry Products Your principal residence is without doubt the biggest investment you have ever made. Obviously,
you want it to grow in value. The best way to see your home appreciate is to maintain and renovate it. And the most profitable type of renovation investment you can make is in landscaping.
Numerous studies show that you get back your landscaping investment at the time of resale and
much more.

The expertise of our highly experienced team and the care they use in selecting all materials used in our state-of-the-art manufacturing plants guarantee you unbeatable quality. Bolduc's quality pavers, walls, curbs and slabs withstand the test of time. Bolduc's laboratories innovate constantly to develop new colors and new concrete finishes with the aim of producing the toughest, most
stable and most uniform products on the market. Backed by constant and thorough quality control checks, we introduce new solutions and products to meet your needs. The Bolduc team is
driven by a single ambition - to make products that satisfy your expectations for beauty, durability,
and excellence. Bolduc is proud to bring you products Fashioned in line with nature to help enhance your property.
Lancaster Solid Mahogany Conservatories & Sunrooms
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Lancaster Solid Mahogany Conservatories & Sunrooms A Conservatory or Sunroom Built for Your Needs With Your Style

The beauty, distinction and quality of Lancaster Conservatories is unparalleled. One look at a Lancaster Conservatory, Greenhouse, or Sunroom project and you will see how a solid wood room addition will add charm, beauty, and serenity to your living space.

Originally developed in England as an elegant link between home and garden, Lancaster hardwood room additions are a practical and beautiful way to increase your home's living space. From magnificent custom conservatory designs to traditional sun room additions, the most important feature Lancaster offers you is the ability to create the perfect addition for you and your home.

Lancaster offers solid Hardwood Conservatories, Sun Rooms, Greenhouses and Gazebos as (DIY) Do It Yourself projects or you can have any room professionally installed by one of our trained builders. All necessary components to build the room structure are included in the package. Most of the materials have been pre-cut, pre-drilled, and mitered to expedite the installation process and eliminate errors.

If you need assistance with a custom conservatory or sunroom design, our in house CAD architect can help create that unique room addition, centered around your specific needs. Lancaster room components can be delivered quickly anywhere in the US and Canada by truck right to your home. You can rest in assured knowing that we are here to help you with the project from start to finish.
Rosetta Retaining Walls, Steps & Hardscapes
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Rosetta Retaining Walls, Steps & Hardscapes Discover Rosetta! This innovative new line of hardscape products combines the rugged subtlety of natural weathered stone with the installation efficiency and the engineering security of interlocking, dimensional concrete blocks. Rosetta's captivating retaining wall and step system takes half the time to install compared to natural outcropping stone while eliminating waste and costly overruns.

Unique and designable, the Rosetta wall system is comprised of interlocking components weighing an average of 220 pounds per square foot of face. This weighty character allows Rosetta walls to achieve impressive heights without reinforcement. The Rosetta wall collection features a variety of stone faces, ranging from 3' to 6' wide in 6" increments. Made to team with the Rosetta step system, enabling you to create a natural vision previously the exclusive domain of Mother Nature. Each stone is made of architectural-grade, precast concrete of the finest quality, the integrity of which will not be compromised by weather's unpredictable elements.

In 1799 a significant archeological discovery was made - The Rosetta Stone - unlocking several languages and cultures of the past that were previously hidden by the sands of time. Another stone exists, awaiting your discovery. This stone will unlock the beauty and nuance of nature itself in your own personal landscaping. It will provide a secure sanctuary, engineered to withstand time itself. This stone will inspire your unique vision of creating a natural haven for generations to enjoy. Make a timeless discovery. Discover Rosetta.
People
Daniel Steigerwald
Daniel Steigerwald
President
As a trained horticulturist and a multi-talented design professional you can rest assured that your landscaping project is in good hands. As the chief designer of Designscapes, your job will receive the utmost attention to detail and will be designed to incorporate every aspect that you desire. No job is too small - no job is too large. Trained and experienced in all aspects of landscape design and construction. Why spend an exorbitant amount of money to go to a resort when you can have one of your very own? Let us design your entertaining space complete with swimming pool, spa, dining patios, outdoor kitchen & fireplace. Whether it's a formal English garden, a natural woodland setting or a Zen inspired retreat; if you can dream it, we can create it. Let Designscapes create your outdoor living room.
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Reviews (8)
Write a Review
William Morgan
Feb 12, 2022
This landscaping design company is independently owned and it shows in the care they take when planning and executing their landscaping ideas. They were a pleasure to work with and offered services above and beyond what I expected. They are always available to answer my questions. And they follow through to make sure all is done properly. I highly recommend them Designscapes of Long Island to everyone.
Vishal Patel
Dan did an excellent job creating a well-balanced and beautiful outdoor living space. It was a pleasure to work with Dan from start to finish, I would highly recommend him!
Kathleen LeGoff
My Experience with Dan the owner was very nice. He is very creative and helps put your vision into a reality. His pricing is fare, the quality of his work is very nice. He has a very good knowledge of plants and trees. I would recommend this company.
M. & F. Prisinzano
I know when they care and I know when they are sincere, and Dan from Designscapes is just that kind of person. He has a virtue that has been sadly lost in our society, and that is PATIENCE. He takes the necessary TIME to come to know, after many discussions, what your landscape dreams are. Furthermore, Dan of Designscapes gives you his TIME before you sign a contract, and before you invest any money with him.

My husband and I could not be more satisified with the service Designscapes continues to offer us. Even after the job has been completed, Dan takes the necessary time to stay in touch with you to keep your landscaping design dream alive! Dan from Designscapes is another rainbow in our lives.
The Blumenthals
Dan Steigerwald and his staff at Designscapes bring magic to your landscaping. Our property has been turned into an outdoor wonderland. Dan and his staff are talented, honest, responsible and a pleasure to work with.
J. & B. Bass
Your (Designscapes) willingness to listen and your ability to execute, helped us to achieve the garden of our dreams. We are very happy to have chosen Designscapes.
Mr. & Mrs. Scognomiglio
Designscapes has completed two pool and surrounding landscape projects for us in two separate homes. Each project resulted in a magnificent and truly functional outdoor living room. Dan and his creative team truly surpassed our expectations and made it an exciting process.
L. McKernan
My husband & I worked very hard to find the right landscape company for our project. We went looking for the best and we found better. They offer honesty and quality at reasonable prices. Their staff is respectful and always pleasant. Every question was answered and every phone call was returned. I can't tell you what a pleasure it was to work with Designscapes.