Custom Deck Design & Construction in Kings Park, NY
Crafted to stand up to Suffolk County winters and made for easy summer living in your own backyard.
Picture stepping out of your Kings Park home onto a wide, solid deck where the first sunlight hits your coffee cup in the morning. Later that same space becomes the spot for a quiet dinner, or a birthday party where kids run between the yard and the grill. A well-designed deck doesn’t just sit off the back of your house - it feels like a natural extension of your kitchen, living room, and yard.
At Decks Unique, we design decks around the way you actually live, so every day at home feels a little more relaxing and a lot more useful. We understand the homes and weather patterns here in Suffolk County, and build for beauty, strength, and low upkeep. In some cases, permits may be required, and when they are, we help guide the process so it’s straightforward and low stress. With proven ratings like 5.0 on Google and 5.0 on Houzz, you get peace of mind along with a great-looking deck.
- Licensed & insured in Suffolk County
- Over 39 years of deck-building experience
- Fast permitting support with the Kings Park building department
- Certified Trex Platinum & TimberTech Pro Installers
Transforming Outdoor Living for Kings Park Homeowners
Many Kings Park homes have great backyards, but not all of them are truly usable. A custom deck changes that. It creates a smooth, level space where you can set up a full dining area, lounge seating, and even an outdoor kitchen without worrying about mud, uneven grass, or stepping stones. In the morning it’s your private retreat for reading or working from home outdoors. By afternoon it becomes the hub for kids coming back from the park, and at night it’s where friends gather under soft lighting with the sound of the wind in the trees.
We design decks to match the character of Kings Park houses, whether you have a raised ranch near the water, a colonial on a quiet side street, or an older home with unique lines. Stairs, landings, and railings are planned around your doors, windows, and yard so everything flows. Most projects are completed in just 1-2 days, so your routine isn’t disrupted for long and you can start enjoying your new space almost right away. A well-built deck also turns your property into a “staycation” spot, giving you a place to unwind on warm evenings without ever leaving Kings Park. You get more use out of the home you already own, and guests will naturally gather outside instead of crowding into the kitchen.
Trex, TimberTech & PVC Decking Options
Composite and PVC decking have become very popular in Kings Park because they look like wood but are much easier to live with. These materials are made from a blend of recycled plastics, wood fibers, or solid PVC, so they resist many of the problems that affect traditional lumber. Boards stay more stable through Suffolk County’s freeze-thaw cycles, and you don’t have to worry as much about splinters, cupping, or frequent staining. Colors run all the way through the board and are designed to hold their tone over time, so your deck keeps that “just built” look longer with basic cleaning.
Trex offers several lines so we can match appearance and budget. Signature and Transcend are the premium choices, with rich colors and deep wood-grain patterns that look very upscale. Select gives you solid performance with a simpler look, while Enhance offers more budget-friendly options that still resist fading and staining. TimberTech also has multiple collections, from low-sheen, wood-like capped composites to high-performance PVC boards that stay cooler underfoot and handle moisture especially well.
Homeowners often choose full PVC when they want the lowest maintenance possible, live very close to the water, or plan to use their deck around a pool where splashing is constant. Both Trex and TimberTech offer strong fade-and-stain warranty coverage, ranging roughly from 25 to 50 years depending on the exact product line. After we talk through how you plan to use your deck and how much maintenance you’re comfortable with, we’ll help you decide whether composite or PVC is the best fit before we move on to talk about natural wood options.
Natural Wood Decking Choices
There’s a timeless charm to real wood that many Kings Park homeowners still love. Cedar offers a warm, soft look and a pleasant natural scent. Mahogany gives you a richer, more elegant appearance with deep color and tight grain that looks great on higher-end homes. Pressure-treated lumber is often the most budget-conscious choice and can still look fantastic when finished properly.
Wood has character that slowly changes with age, and some people enjoy that natural weathering. But it’s also important to be honest about upkeep in Suffolk County’s humid, coastal climate. Wood decks need regular cleaning, sealing, and occasional staining to stay protected from moisture, sun, and mildew. If you’re drawn to the classic feel of a wood porch or want a traditional look that matches an older Kings Park home, wood can be an excellent choice. It also works well when you want to invest more heavily in railings, lighting, or other features and keep the decking itself more cost-effective. We’ll walk you through what maintenance will look like long-term so you can choose with clear expectations.
Why We Use KDAT Lumber for the Substructure
The framing under your deck matters just as much as the boards you see on top. That’s why we use KDAT lumber for the substructure whenever we can. KDAT means the wood is kiln-dried after treatment, so it’s brought down to a stable moisture level before it ever goes into your project. On top of that, it comes pre-stained a rich brown, so the structure looks clean and finished from day one.
This is a huge benefit for second-story decks in Kings Park where you can see the underside from your yard or patio. The framing looks neat, not blotchy green. KDAT also helps reduce twisting, shrinking, and warping as the wood dries out over time. Decks Unique is the only decking company on Long Island offering this upgraded framing option, and it comes with a limited lifetime transferable warranty, giving you and any future owner added confidence in the bones of your deck.
Choosing the Right Decking Materials
Trex Signature and Transcend are ideal when you want a top-of-the-line look with bold colors and realistic grain, plus their strongest fade-and-stain protection. Trex Select offers solid performance at a mid-range price point, while Enhance is designed for homeowners who want Trex quality with more modest upfront costs. TimberTech’s composite and PVC lines cover a similar range, from warm, traditional wood looks to sleek, modern boards that are especially good in wet or high-sun areas.
Under all of these surfaces, our KDAT framing system outperforms standard framing because it starts off drier and more stable. That means fewer surprises as your deck goes through Kings Park’s seasons year after year. Choosing between these options can feel overwhelming on your own, but you don’t have to decide alone. We’ll sit down with you, compare samples, talk through how long you plan to stay in your home, and match the right combination of surface material and KDAT framing to your goals and budget.
Custom Features for Comfort, Style & Safety
The details you add to your deck are what make it feel truly finished and comfortable. We install a range of railing styles, including flat “cocktail” railings that double as a handy spot for drinks, cable railings that keep views open toward your yard or the water, and clean vinyl railings that are easy to maintain and look sharp on many Kings Park homes. Each style isn’t just about looks; it also plays a big role in how secure and open your deck feels.
Lighting is another upgrade that changes everything. LED stair riser lights help you and your guests move safely at night. Soft post-cap lights and under-rail lighting create a warm, inviting glow without harsh glare, turning your deck into a favorite evening hangout. For shade, we can add pergolas, overhead frames, or privacy screens that are well suited to Kings Park backyards, giving you relief from the sun and a bit more privacy from neighbors. All these features work together to make your deck safer, more comfortable, and more beautiful, so you enjoy it day and night, all season long.
Visit Our Commack Showroom
Seeing decking materials in person makes decisions much easier than staring at small samples or photos online. At our Commack showroom, you can walk across full-size deck displays, compare different railing systems, and see lighting demos that show exactly how your deck could look after dark. We have a wide range of Trex and TimberTech boards, PVC options, and natural wood selections laid out so you can see the real colors and textures side by side.
Many Kings Park homeowners make the short drive along the North Shore to visit us because it’s convenient and saves time in the long run. You can sit down with an experienced designer, review your ideas, and get straightforward answers to your questions. Touching the materials, feeling how they differ underfoot, and looking at real-life installations helps you choose with confidence. The showroom visit is often where the project really “clicks,” and you can start to picture exactly how your new outdoor space will feel at home.
Awards & Professional Recognition
In the decking world, awards are more than just plaques on a wall. They show that a company delivers consistent quality, follows best practices, and treats homeowners fairly year after year. Decks Unique has earned recognition from respected industry groups and manufacturers because we focus on craftsmanship, reliable processes, and doing what we say we will do.

Organizations like NARI and NADRA evaluate contractors on workmanship and professionalism, while Remodeler 500 tracks performance among top remodelers nationwide. Our Trex Platinum and TimberTech Pro statuses reflect deep experience with those products, and our BBB accreditation shows a commitment to customer care. These honors help Kings Park homeowners feel secure knowing they’re choosing a builder with a proven track record, not just a nice website.
Our Workmanship & Product Guarantees
When you invest in a new deck, you should feel confident it will last. Decks Unique backs every project with a lifetime workmanship guarantee, so you know we stand behind the way your deck is built. For Trex Signature and Transcend projects, our Trex Platinum status allows us to provide a 10-year labor guarantee from Trex in addition to their fade-and-stain coverage. Trex offers strong fade-and-stain warranties: up to 50 years on Signature and Transcend, 35 years on Select, and 25 years on Enhance Naturals and Enhance Basics.
TimberTech products come with fade-and-stain protection that generally ranges from 25 to 50 years depending on the exact collection you choose. For homeowners who prefer wood, we offer a lifetime decay guarantee on properly constructed wood decks to give added peace of mind. Our KDAT framing system also carries a limited lifetime transferable warranty, which can even be a selling point if you ever decide to move. Together, these protections mean your new deck in Kings Park is covered from the inside out.
Built for Kings Park: Local Engineering Considerations
Designing a deck for Kings Park is different from building one inland. We take into account the local soil conditions, winter frost depth, and the coastal winds that can sweep across neighborhoods, especially those closer to the water or on higher ground. Our designs are engineered not just to look good on day one, but to handle years of Suffolk County weather. From the size and depth of the footings to the way the deck is tied to your home, every step follows local best practices. In some cases, permits may be required, and we help guide the process so plans, inspections, and approvals are handled properly and with less hassle for you.
Soil & Footings
In and around Kings Park, soil can range from sandy near the water to heavier mixes further inland, and frost line depth affects how deep we set footings. We design footings to extend below the typical frost line, which helps reduce movement as the ground freezes and thaws. This careful footing design helps keep your deck stable, level, and secure over many winters.
Wind & Uplift Protection
Decks in Kings Park can be exposed to strong North Shore winds, especially on higher lots or near open spaces. To handle this, we often use reinforced connections, hurricane-rated hardware, and additional bracing where needed. These measures help keep your deck firmly anchored to the house and footings, reducing the risk of uplift or movement during storms.
Permits & Inspections
In some cases, permits may be required for a new or enlarged deck in Kings Park, and inspections can be part of the process. Decks Unique guides the entire process with the local building department, from drawings to final sign-off, so you’re not left guessing what’s needed or when. Our experience helps keep paperwork and scheduling smoother and less stressful.
Composite vs Wood Comparison Table
| Feature | Composite / PVC (Trex & TimberTech) | Natural Wood (Cedar, Mahogany, Pressure-Treated) |
|---|---|---|
| Maintenance | Low; periodic cleaning with soap and water, no regular staining needed. | Higher; needs routine sealing, staining, and closer inspection in Suffolk County humidity. |
| Appearance Over Time | Designed to resist fading and staining with long warranty coverage. | Can weather and change color; some love the patina, others see it as wear. |
| Comfort & Feel | Smooth, splinter-resistant surface; PVC can stay cooler underfoot in sun. | Natural wood texture and warmth; can splinter or check without upkeep. |
| Upfront Cost | Typically higher initial cost, lower long-term care costs. | Often lower initial cost, higher maintenance costs over time. |
| Best For | Owners wanting low maintenance, long-term color, and modern performance. | Owners who love traditional look, are comfortable with maintenance, or have tighter budgets. |
How We Build Decks Designed to Perform for Years
The way a deck is put together can matter just as much as the materials you see. We typically use joist tape on the tops of framing members to help protect them from trapped moisture where boards sit, which can extend the life of the structure. At the house connection, careful ledger flashing is installed to help keep water from getting behind your siding and causing hidden damage. We often picture-frame the deck boards around the edges, which not only looks finished but also helps protect the board ends and keeps the layout tighter over time.
Fasteners are another detail we pay close attention to. In Suffolk County’s coastal environment, we generally use stainless steel or high-quality ceramic-coated screws and hidden fastener systems designed to stand up to moisture and salt in the air. All of these practices are aimed at building a deck that feels solid underfoot, drains well, and ages more gracefully through Kings Park’s weather cycles.
Deck Pricing in Kings Park
Deck costs in Kings Park depend on more than just square footage. The type of decking you choose (Trex, TimberTech, PVC, or wood), the style and length of railings, the number of stairs, and whether the deck is low to the ground or elevated all play a role. Features like lighting, built-in benches, and pergolas also affect price but can add a lot of value and enjoyment.
We take time to understand your budget and priorities, then design a project that makes sense for your home. Financing is available for qualified homeowners, which can help you spread out the investment while enjoying your new outdoor space right away. To get accurate pricing for your property, we’ll visit your Kings Park home, take measurements, and walk through options together.
Frequently Asked Questions
How long will my deck in Kings Park actually take to build?
Most decks we build in Kings Park are completed in just 1-2 days once construction starts, assuming a straightforward design and normal weather. Larger multi-level projects or complicated demolition can add a bit more time, but we’ll give you a clear timeline before we begin so you know what to expect.
Are there special considerations for decks near the water or bluffs in Kings Park?
Yes. Homes closer to the water or on higher ground may face stronger winds and different soil conditions. In these cases we may recommend additional bracing, deeper or larger footings, and specific hardware to handle uplift. During your site visit, we’ll look at your exact location and suggest the right engineering details for your property.
Do I always need a permit for a new deck in Kings Park?
Not always. In some cases, permits may be required, especially for larger decks, second-story structures, or when changing the footprint of an existing deck. We work with the Kings Park building department regularly and help guide the entire process, from drawings to inspections, so you’re not left dealing with it on your own.
What materials do Kings Park homeowners usually choose: Trex, TimberTech, or wood?
Many Kings Park homeowners choose Trex or TimberTech composite for low maintenance and long-term color stability, especially on busier family homes. Others prefer the traditional look of cedar, mahogany, or pressure-treated wood, particularly on older or more classic-style houses. We’ll show you real samples, explain differences in feel, upkeep, and warranties, and help you decide what fits your lifestyle best.
What is KDAT framing, and is it worth it for my project?
KDAT framing is lumber that has been kiln-dried after treatment and comes pre-stained brown, so it looks cleaner and tends to stay more stable. It’s especially worthwhile on second-story decks in Kings Park, where the underside is visible from patios or windows. Because KDAT has a limited lifetime transferable warranty and we are the only decking company on Long Island offering it, many homeowners see it as a smart long-term upgrade to protect the structure of their deck.
Your Local Deck Builder Serving Kings Park
Decks Unique has been building custom decks for Kings Park and Suffolk County families for decades, with designs tailored to local homes and weather. Our strong client feedback and ratings like 5.0 (Google), 4.7 (Angi), and 94% (Facebook) reflect how seriously we take each project. Whether you’re thinking about Trex, TimberTech, PVC, or wood, we’re here to make the process clear, organized, and enjoyable from the first visit to the final walkthrough.
Contact Us for a Free Quote
Call Us for a Free Quote
Service Areas
We proudly build decks for homeowners in Kings Park and nearby ZIP codes 11754, along with many other communities across the North Shore of Suffolk County. If you’re not sure whether we work in your neighborhood, just reach out and ask.




