Nassau Suffolk Exteriors Call Today - Free Consultation - 1.631.499.2900. - Click Now

Deck Builders and Decking Installation in Long Island

Long Island Deck Builders & Deck Construction

“The design of the deck is beautiful; the materials are of the highest quality, and the construction is flawless.”

More Testimonials

A well thought-out deck design for your Long Island home is a wise investment when considering home improvement.  

Nassau Suffolk Exteriors specializes in high quality custom designed decks, porches, gazebos, pergolas, awnings, and a variety of other remodeling projects. Make your Long Island backyard our next project!

It takes years of experience in the construction trade to be able to deliver superior quality, maintain efficient production schedules, and remain viable so that warranties have true lasting value.

Nassau Suffolk Exteriors is able to do all three – resulting in satisfied customers, a business that is around for the long-haul, and decks, screen porches or patios you will be proud to show off for many years to come.

Please fill out the form on the right to to schedule your appointment for a free consultation with one of our experts.

Long Island Deck & Porch Construction Services

Our professional Long Island deck contractors can design and build any wooden or composite material deck for your Nassau or Suffolk County home. We also perform all of the following deck and deck related construction services as well:

  • Deck Railings
  • Deck House Contractors
  • Building Decks
  • Gazebo Specialists
  • Front Porch
  • Porch Builders
  • Porches Contractor
  • Screened In Porches
  • Screened Porches
  • Screened Porch Decks
  • Screen Porch Doors
  • Decking
  • Deck Contractors
  • Deck Construction
  • Swimming Pool Decks
  • Deck Repairs
  • Patio Decks
  • Wooden Decks
  • Composite Decks Builders
  • Decks & Porches Remodeling
  • Deck House Contractors
  • Stamped Concrete Pool Decks
  • Building Composite Deck
  • Trex Decking

If you’re interested in a deck or decking related construction service that is not listed here, or would like to get a price consultation for one of the services listed above, just give us a call at our Long Island showroom or fill out our no obligation consultation request form on the right side of this page. We look forward to serving you!

A Variety Of Wood Decking Materials

When looking for a contractor for your home improvement needs, it's important to have a variety of decking product options to make an educated decision. Our wide array of selections comes from an extensive list of decking suppliers Nassau Suffolk Exteriors works with on a daily basis.

IPE (Brazilian hardwood)

IPE (pronounced EE-pay) is a Brazilian hardwood and the finest quality wood available. Ipe is an exotic hardwood with very attractive characteristics for outdoor use, particularly as decking. Ipe is very hard and long lasting; according to the U.S. Forest service it will last 25 years in outdoor use. Because Ipe requires no maintenance, is fireproof and quite beautiful, it is the preferred wood for decks, porches and outdoor stairs.


Mahogany is considered by many to be the finest outdoor wood. Second only to Ipe in strength and durability, this rich, elegant lumber is breathtaking. Mahogany naturally resists wear, rot and splintering. Very little maintenance is required and a clear finish can be applied to preserve the natural color. If left unsealed, the wood will weather to a silver patina. Mahogany lumber is as hard as oak and perhaps has the least amount of knots out of any other species of deck woods. A very durable product for exterior use.


Cedar is the most common wood used in exterior products for the home, including decks, roof shakes, siding, saunas and hot tubs. With its warm palette of colors and attractive grain, cedar is perhaps one of the most colorful woods available for exterior projects.  Colors range from a light pink hue to deep reddish browns.  Unlike some manmade deck products that contain chemicals, Cedar contains natural oils (phenols) which help prevent decay and insect attack.  When properly maintained, a Clear Cedar deck may last as long as 40 years.


Pressure Treated lumber is the most widely used material in deck construction, because of its strength, low cost and resistance to decay. Pressure Treated lumber is economical and plentiful. When properly treated with a water repellent, pressure treated lumber will continue to look good years after construction. It is by far the least costly building material available in deck construction and comes in a variety of dimensions.

A Variety Of Composite Decking Materials

When looking for a contractor for your home improvement needs, it's important to have a variety of decking product options to make an educated decision. Our wide array of selections comes from an extensive list of decking suppliers Nassau Suffolk Exteriors works with on a daily basis.

TREX (certified installer)

TREX is a wood polymer composite made from reclaimed plastic and wood fiber. Trex is a relatively maintenance free decking. It has been used extensively over the years in playground equipment as well as pool decks. A splinter-free material with the workability of wood, it won’t check, split or rot. Trex is a good product for people who want an alternative to wood decks. Good for around pool decks or where low maintenance is desirable.

EVERGRAIN DECKING (certified installer)

EVERGRAIN DECKING by Epoch is uniquely created through a compression-molding process, producing a deep, lasting grain.  This process offers you decking and railing systems that truly look like wood, while featuring all the great benefits of composite decks and rails.  EverGrain Decking has superior weather resistance that won’t warp, rot or mildew.  The decking is free from knots, weak spots, and is also fade resistant.  In addition, it won’t split or crack from heat or sunlight.  Together, this equals a beautiful, low-maintenance composite wood deck that does not require staining or painting.

TIMBERTECH (certified installer)

TimberTech’s revolutionary composite decking resists fading and weathering. Our patented formulation process delivers better quality and a dependable color technology that will provide consistent color, reduce fading, and minimize heat buildup, providing a comfortable deck surface. So whichever color you choose, your deck will look beautiful for years to come. No painting. No staining. No sealing. And, unlike wood decks, it won’t rot, warp or splinter.

AZEK (certified installer)

AZEK Decks are popular for those who want an alternative to woods and composites. Engineered to withstand the everyday things that happen on a deck, this durable and long lasting product is highly resistant to staining, scratching, splitting, mold and mildew, and is impervious to moisture and insects. Azek also comes in a wide assortment of color options, ranging from white and gray hues to deep reddish browns. 

For more decking product information or for a list of our suppliers, please fill out the form on the right and we will contact you as soon as we can.

Our Deck Expert Can Help

Louis Pagnutti

Lou Pagnutti, who heads up the Nassau Suffolk Exteriors Deck construction division, has been designing and insalling decks for over 20 years since attending New York Institute of Technology. After graduating, Lou knew that his passion for design was well suited for his growing construction business.

Since then Lou has developed the family-owned and operated deck design and construction company into the largest producer of high quality decks on Long Island.  

His reputation for a commitment to professionalism, honesty, and innovation has made his company the most sought-after deck construction company in both Nassau and Suffolk counties, setting the standards for the industry.

Nassau Suffolk Exteriors is a proud member of the Better Business Bureau, the North American Deck and Rail Association (NADRA), and the Long Island Business Institute (LIBI). 

Our professional Long Island deck building crews are authorized installers of all major composite deck products such as Trex, TimberTech, EverGrain and Azek. Our home consultations are always free of charge and our computerized deck designs will bring your project to life. We welcome you to join our family of happy customers.

Exterior Services

Nassau Suffolk Exteriors is more than just deck builders. We can provide any of these exterior contractor services for your Long Island home!

Get Your Free Consultation

Fill out my online form.