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Decks by Decker

Expert Deck Builder in Southampton, NY

If you’re looking for an expert deck builder in Southampton, NY, Decks By Decker Home Improvements LLC is your trusted choice. Since 2007, we’ve specialized in designing and building custom decks that bring together craftsmanship, style, and durability. Whether you’re interested in luxury deck construction, poolside decks, outdoor kitchens with decks, or coastal deck designs, our team creates outdoor living spaces that match the beauty of the Hamptons.

Five-Star Reviews
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Experienced Since 2007

With more than 15 years of proven expertise, we’ve built a trusted reputation as Southampton’s reliable choice for professional deck building and outdoor renovations.

Full-Service Outdoor Solutions

From decks and patios to lighting, fencing, railings, and drainage—we manage complete projects with exceptional craftsmanship, careful planning, and attention to every single detail.

Babylon NY Focused

Our services are tailored for Southampton’s zoning codes, coastal climate, and terrain challenges, ensuring every outdoor build is safe, durable, and perfectly suited.

Custom Designs, Built to Last

Every project we deliver is fully customized, designed to reflect your style, lifestyle needs, and future goals, providing unique beauty and lasting strength.

Our Deck Services in Southampton, NY

We offer a full range of deck-building and home improvement services to meet every need.

Deck Installation

Our deck installation services create durable, stylish outdoor living spaces. Using quality materials and expert craftsmanship, we design and build decks tailored to your lifestyle, enhancing comfort and usability seamlessly.

Patios & Walkways

We specialize in patios and walkways that blend beauty and function. Designed for durability and accessibility, they enhance curb appeal, withstand weather, and provide lasting enjoyment for years.

Deck Lighting

Our deck lighting installations improve safety and ambiance. From subtle accents to practical illumination, we design lighting systems that extend outdoor living and highlight architectural features beautifully.

Custom Fences and Rails

We design and build custom fences and rails that enhance privacy, safety, and style. Each installation complements your property’s character while delivering lasting durability and performance.

Pergolas & Pavilions

Our pergolas and pavilions add shade, charm, and structure to outdoor areas. Designed with precision, they combine functionality, beauty, and long-lasting strength for year-round enjoyment.

Deck Repair

Our deck repair services restore strength, safety, and beauty. From fixing damaged boards to reinforcing structures, we deliver long-lasting solutions that prevent hazards and improve outdoor enjoyment.

Siding Installation & Replacement

Our siding installation and replacement services improve curb appeal, insulation, and protection. We use durable materials designed to handle weather challenges while keeping your home energy-efficient, stylish, and long-lasting.

Window Installation & Replacement

We provide expert window installation and replacement that enhances natural light, boosts energy efficiency, and improves comfort. Our high-quality windows reduce drafts, noise, and maintenance while adding significant value.

Door Installation & Replacement

Our professional door installation and replacement services upgrade your home’s security, energy performance, and style. We offer custom-fit entry, patio, and interior doors designed for durability, function, and lasting,

Deck Building Expertise in Southampton, NY

Life in Southampton revolves around the outdoors—summer entertaining, waterfront living, and backyard relaxation. That’s why having a high-quality deck is more than just an upgrade; it’s an extension of your home and lifestyle.

At Decks By Decker, we use high-performance decking materials to build spaces that withstand salty air, coastal weather, and heavy use. From low-maintenance decking to elevated decks with custom railings and stairs, every project is tailored to your property and vision.

Our local knowledge means we understand both Southampton’s aesthetic expectations and its environmental challenges. We design with function, durability, and style in mind, ensuring every deck complements the home it belongs to.

Why Southampton Homeowners Choose Us

Our Deck Building Process

Consultation

We meet on-site to discuss your vision, whether that’s poolside decks or coastal deck designs.
STEP 1

Design

Our team creates custom plans, including options like elevated decks with pergolas and shade structures.
STEP 2

Construction

We build with precision, using the best materials for Southampton’s environment.
STEP 3

Final Walkthrough

We review the finished project with you, ensuring every detail is right before we call it complete.
STEP 4

Take a look at some of our work in Southampton, NY

Customer Reviews

Hear what some of our clients in Southampton, NY have to say

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David Goldstein profile picture
David Goldstein
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Just finished our fourth deck project with Decks by Decker and again we are 100% satisfied Sean and the crew were great, completed the job as promised left the area spotless and were amazing to deal with. Definitely give them a call.
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Elaine James profile picture
Elaine James
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WE RECENTLY HAD OUR DECKS REDONE BY DECKS BY DECKER. WE ARE VERY PLEASED WITH THE QUALITY OF WORK THAT WAS DONE. THE WORKERS WERE VERY POLITE AND DIDN'T LEAVE A MESS AT ALL. WE WOULD HIGHLY RECOMMEND THEM FOR ANY PROJECT YOU MAY NEED DONE!
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Kathy Fratello profile picture
Kathy Fratello
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We had a front porch and a large deck done by Decks By Decker. Both are beautiful! Sean is a pleasure to work with. He listens to what you want then makes excellent suggestions based on his expertise. Sean pays attention to every detail and is always available to answer any questions or concerns. His crew are professional and true craftsman.
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Kelly Mehr profile picture
Kelly Mehr
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We absolutely love our new steps! Sean Decker and his team did an amazing job. He fit us into the schedule so quickly and was a pleasure to work with. Our steps are now safe and look great!
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Matthew Fratello profile picture
Matthew Fratello
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Sean & his crew replaced my front door and porch. Sean was honest and kept me up to date and was always responsive to any questions I had. I could not have been happier with the work that was done. I highly recommend. Thank You Sean and Crew.
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Bill Etzel profile picture
Bill Etzel
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Sean (and his crew) go above and beyond every time I've used them. Work is meticulous and precise. Clean up is outstanding. His "can-do" attitude is infectious. Will use his services every time !
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F Decker profile picture
F Decker
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We had Sean install a much needed handrail on our back stoop. We didn’t want wood because we didn’t want to have to paint it. Sean suggested Trex and we had a nice selection of colors and styles. After 2 days, Sean completed the project and it was beautiful! We were surprised how it changed the whole look of the back of the house. It really has enhanced the look of our craftsman home. We are very satisfied with Sean’s design ideas, suggestions, work ethic, meticulous workmanship all at a reasonable cost. We will be calling Sean back for our other planned projects.
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Wayne Bellucci profile picture
Wayne Bellucci
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Words cannot begin to express how happy we are with our new front porch. We have done several large home renovations in the past year, Sean Decker and his team were by far the most professional and enjoyable to work with. Sean is professional, punctual, courteous and an excellent communicator. His attention to the details and finishings were above and beyond. The porch was completed ahead of schedule. My only regret is not knowing about him sooner! If you are looking for home improvements or decking, Decks by Decker is the company to contact. You will NOT regret it.
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Nicole Hayes profile picture
Nicole Hayes
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Decker and his crew did a phenomenal job on our deck! Their work completely exceeded our expectations. We met Decker for an estimate a year ago for this project. But based alone on his professionalism, honesty, expertise and innovative ideas we immediately recommended him to my mother for a deck project which is just another glowing review. Fast forward a year later when we were ready to get started, Decker was considerate of our budget, honored the timeline and was responsive throughout the whole process. He arrived with his crew on time everyday until the job was done and they finished 2 days early! We are so grateful for their hard work and attention to detail. They went above and beyond to truly make sure we would enjoy the deck by doing a great job cleaning up and even taking a HUGE pile of broken fences that was near the deck to the dump for us!!! We honestly couldn’t be happier and look forward to more projects with Decker!
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Patricia Martinez profile picture
Patricia Martinez
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Sean and his crew built a beautiful deck, we were very pleased how it turned out. They were always respectful of our property and cleaned up every day they were done. When the deck was completed they even washed down the entire deck. Sean was professional and always responded to my texts or calls. If you need a deck call him, you will be very pleased.

Frequently Asked Questions

How long does a deck project take in Southampton?

Most standard deck installations take one to two weeks. Larger projects, such as luxury deck construction or outdoor kitchens with decks, may take several weeks. Weather and permitting also affect timelines, but we always provide realistic schedules upfront.

 The cost varies depending on materials and complexity. High-performance decking materials and coastal deck designs typically cost more but offer long-term savings in maintenance. We provide free, detailed estimates for every project.

Yes. Low-maintenance decking like composite and PVC materials are popular choices in Southampton because they resist moisture, fading, and pests. These options save time and money over the life of your deck.

Absolutely. We design and install poolside decks that are slip-resistant, durable, and stylish. These decks are built with materials that withstand constant water exposure.

Yes. We construct pergolas and shade structures that add both comfort and design appeal. These features provide relief from the sun and elevate the style of your outdoor living space.

We offer custom railings and stairs in wood, composite, and metal designs. These not only add safety but also enhance the overall look of your deck.

 We use high-performance decking materials and proven construction techniques designed for the salty air and storms common in Southampton. Proper drainage systems further protect your investment.

 Yes. We handle all permitting and ensure every project complies with Southampton’s codes and regulations, saving you time and stress.

Contact Us Ready to build your dream deck?

Contact Decks By Decker today for a free consultation. We offer fast response times, honest pricing, and expert craftsmanship you can trust.

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