Custom Deck Design & Construction in Franklin Square, NY
Designed for Nassau County winters, and made for the kind of summers where you actually want to be outside.
Picture a quiet morning coffee out back, barefoot on cool boards, while the neighborhood wakes up. In Franklin Square, we build decks that feel like they’ve always belonged-whether you’re in a classic Cape Cod, a traditional Colonial, or a High Ranch/Split-Level that needs the right elevation and stairs to make the backyard flow. A well-planned deck turns “outside space” into your everyday space: weeknight dinners, weekend birthdays, and those calm evenings with soft lighting and a breeze. We build throughout Franklin Square, Garden City South, and West Hempstead, and we keep the process simple-clear drawings, clean workmanship, and materials that stay beautiful without becoming a chore. If your project falls into a category where approvals are needed, in some cases permits may be required, and we help guide the process with the Town of Hempstead Department of Buildings. Homeowners also appreciate that we’ve earned ratings like 5.0 on Google and 94% on Facebook, because trust matters when your home is on the line.
- Properly licensed and fully insured for Nassau County work
- Backed by over 39 years of hands-on deck-building experience
- Permit guidance and faster turnaround coordination through Town of Hempstead Department of Buildings, One Washington Street, Hempstead, NY 11550
- Certified Trex Platinum & TimberTech Pro installers for high-end composite systems
Transforming Outdoor Living for Franklin Square Homeowners
A great deck doesn’t just add square footage-it changes how you use your home. It becomes the “yes” space: yes to grilling without juggling trays through a tight kitchen door, yes to a table big enough for family dinners, yes to friends stopping by without everyone getting squeezed inside. For Cape Cods, we often design a deck that feels like an easy extension of the main floor-simple, welcoming, and perfect for a few chairs and a dining set. For Colonials, we can create a larger entertaining layout with defined zones: cooking, dining, and lounging. And for High Ranch/Split-Level homes, the right stair placement and landing design makes the backyard feel connected instead of separate.
Franklin Square is a place where people are busy-commuting, school schedules, errands along Hempstead Turnpike (NY 24), and quick hops to the Southern State Parkway. The whole point of the deck is to bring the staycation home, so your best time doesn’t always require plans. And when it’s time to build, we keep it moving: Most projects are completed in 1-2 days. That means less disruption, fewer days of “construction life,” and a backyard you can get back to enjoying fast.
Natural Wood Decking Choices
Wood is still the right answer for many Franklin Square homeowners-especially if you love that real, warm look and you want a deck that feels traditional. Cedar is a popular pick when you want a lighter, natural tone and a comfortable surface underfoot. Mahogany brings a richer, more upscale look that pairs beautifully with classic Colonial exteriors. Pressure-treated lumber remains a budget-friendly option and can be a smart choice for straightforward layouts.
That said, we’re always honest about upkeep. Nassau County summers bring humidity, and shaded backyards can hold moisture longer after rain. Wood can need periodic cleaning and sealing to keep it looking its best, and it may weather or change color over time-some homeowners love that, others don’t. Many customers choose wood for the character, for matching an older home, or for keeping the project cost controlled while still getting a strong, safe deck that’s built right.
Trex, TimberTech & PVC Decking Options
If you want the “hose it off and enjoy it” kind of outdoor space, composite and PVC decking are worth a serious look. These boards are made to handle daily life-kids running in and out, pool-day drips, muddy shoes, and dinners that turn into late-night conversations. The big benefit is low upkeep: you’re not chasing splinters, and you’re not stuck sanding and staining just to keep the surface comfortable.
Trex offers several levels, so we can match the look and budget to how you live. Trex Signature and Trex Transcend are premium options with deeper color and a more refined finish. Trex Select is a strong mid-range choice for many families who want dependable performance without going all-in on the highest tier. Trex Enhance is a value-friendly line that still delivers the easy maintenance most homeowners want.
TimberTech also has excellent choices, including lines that lean into a more natural “wood plank” look. Depending on the collection, you can get different color blends, grain patterns, and surface textures-helpful when you’re trying to complement the siding and trim on a Cape Cod or Colonial.
Some homeowners prefer PVC decking when they want an especially lightweight feel and top-tier resistance to moisture and everyday stains. Warranty coverage varies by product line, but many composite and PVC options come with fade-and-stain warranty ranges that can run roughly from 25 years up to 50 years. If you love the look of wood but want to spend less time maintaining it, composite is often the best bridge between the two.
Why We Use KDAT Lumber for the Substructure
Your deck is only as good as what’s holding it up. That’s why we offer KDAT framing for the structure under the boards. KDAT means the lumber is kiln-dried, and we use it pre-stained brown-so it looks clean and finished from day one. This is a huge upgrade for second-story decks where you can see the framing from the yard or patio below; instead of a raw, blotchy look, you get a neat, uniform appearance.
KDAT framing is also more stable, which helps reduce twisting and movement as the seasons change. And here’s the real differentiator: Decks Unique is the only decking company on Long Island offering this. It also comes with a limited lifetime transferable warranty, which adds peace of mind if you ever sell your home.
Choosing the Right Decking Materials
Picking decking isn’t just “wood vs composite.” It’s about matching the feel, the look, and the long-term upkeep to your real routine. Trex Signature and Transcend are ideal when you want a premium finish and a high-end outdoor vibe. Trex Select is a great middle lane, and Trex Enhance can be perfect when you want the composite lifestyle while keeping the budget grounded.
TimberTech offers multiple collections with their own style and color ranges, which can be a great fit when you’re trying to coordinate with older brick, traditional siding, or a more modern refresh. And while the surface boards matter, the frame matters just as much. Our KDAT substructure outperforms standard framing in appearance and stability, especially on elevated decks. We’ll walk you through samples, explain the differences plainly, and help you choose what makes sense for your home-not what’s trendy this month.
Custom Features for Comfort, Style & Safety
The “extras” are often what make a deck feel like an outdoor room. Want a spot where friends can stand and talk while you grill? A cocktail rail gives you that natural gathering edge. Prefer a clean, modern view of the yard? Cable railing keeps sight lines open while still protecting kids and guests. Vinyl railing is popular for homeowners who want a crisp look without constant upkeep.
Lighting is another game-changer. LED stair riser lights and post-cap lights add a soft glow that makes the whole backyard feel calmer at night, while also helping everyone see steps clearly. It’s one of those upgrades you appreciate every single evening.
For shade, we design options that work with Franklin Square’s generally flat to gently sloping suburban coastal plain-so the structure looks balanced and feels purposeful, not awkward or top-heavy. Pergolas, privacy screens, and strategic railing choices can block harsh sun and add comfort, while still letting the yard breathe. Every feature we add is tied to real benefits: safer movement, better flow, and a backyard that feels finished.
Visit Our Commack Showroom
If you’re the kind of homeowner who wants to see it before you buy it, our Commack showroom is the best next step. You can walk full-size deck displays, compare railing systems side-by-side, and see lighting demos in person-because a small photo on a phone never shows the real color or texture. We also have material samples for Trex and TimberTech, plus real wood options, so you can feel the difference under your hand and choose with confidence.
Many Franklin Square homeowners make the trip because it’s a convenient drive along major routes, and it saves time later. Instead of guessing, you can sit down with a designer, review layout ideas, and make decisions with a real expert guiding you. It’s a relaxed, no-pressure way to get clarity-and it makes the whole project smoother from the first sketch to the final screw.
Awards & Professional Recognition
In decking, awards aren’t about bragging rights-they’re about proof. They show that a company can deliver quality again and again, not just on one lucky project. Recognition from industry groups and major brands means our builds are reviewed against real standards: safety, craftsmanship, and consistent customer experience. Decks Unique earned these honors by doing the basics the right way every time-smart planning, clean installation, and a team that takes pride in the final details. For homeowners in Franklin Square, these awards make it easier to choose confidently, because you’re not just taking someone’s word for it. You’re seeing third-party validation from NARI, NADRA, Remodeler 500, Trex Platinum, TimberTech Pro, and BBB.
NARI
NARI recognition reflects high standards in remodeling and outdoor construction. For homeowners, it’s reassurance that your deck is being built with professional care, not shortcuts.
NADRA
NADRA focuses on deck safety and best practices across the industry. This matters because details like fastening, stair design, and railing strength affect how your deck feels every day.
Remodeler 500
Being recognized among top remodeling companies highlights stability and proven systems. Homeowners benefit from a process that’s organized, predictable, and easier to live through.
Trex Platinum
Trex Platinum status is earned through experience and consistent quality installing Trex products. It helps homeowners feel confident that the boards, railings, and details will be installed the way the manufacturer intends.
TimberTech Pro
This recognition signals product knowledge and strong installation habits with TimberTech systems. For you, it means cleaner finishes, better planning, and fewer surprises.
BBB Accreditation
BBB accreditation reflects a commitment to fair practices and accountability. Homeowners like knowing there’s a track record behind the company name, especially on a major home investment.
Our Workmanship & Product Guarantees
We stand behind what we build. Decks Unique includes a lifetime workmanship guarantee, because the way a deck is installed matters just as much as the brand name on the boards. On select Trex projects, Trex also offers a 10-year labor warranty for Signature and Transcend when installed by Trex Platinum builders. Trex fade and stain coverage varies by product line: Signature/Transcend up to 50 years, Select up to 35 years, and Enhance Naturals/Basic up to 25 years. TimberTech products commonly carry fade and stain warranties ranging from 25 to 50 years, depending on the line you choose.
For homeowners choosing natural wood, we offer a lifetime decay guarantee. And if you upgrade the framing to KDAT, it includes a limited lifetime transferable warranty. We’ll explain what applies to your specific materials and layout so you understand what’s covered and why.
Built for Franklin Square: Local Engineering Considerations
Decks on Long Island aren’t “one-size-fits-all.” Franklin Square sits on a generally flat to gently sloping suburban coastal plain, and the right structure comes down to what’s under the yard, how water moves, and how the deck connects back to the home. We design for real-world conditions so the deck feels solid, safe, and comfortable year after year.
Soil & Footings
Franklin Square areas often have Sandy Loam, Silt Loam, and Loam (a dense mix of Sand, Silt, & Clay). We size and place footings to match the load and soil conditions, and we set them to the local frost line depth of 42 inches so the structure is better protected from seasonal freeze-and-thaw movement.
Wind & Uplift Protection
We build connections with wind in mind, using reinforced hardware and uplift-rated connectors where appropriate. Designing to handle conditions up to 120 mph helps the deck stay tight to the home and reduces the chance of wobble, racking, or loosening over time.
Permits & Inspections
In some cases permits may be required, depending on factors like height, attachment to the home, stairs, and railings. When approvals are needed, Decks Unique helps guide the process with the Town of Hempstead Department of Buildings, including the paperwork, plan coordination, and inspection scheduling so you’re not left guessing.
Composite vs Wood Comparison Table
| Feature | Composite / PVC Decking | Natural Wood Decking |
|---|---|---|
| Everyday upkeep | Typically soap-and-water cleaning; no routine staining | Usually needs periodic cleaning and sealing to stay looking fresh |
| Look & style | Consistent color choices; modern to natural wood-like looks | Real grain and warmth; classic, traditional character |
| Comfort | Smooth surface and splinter-free feel for most families | Comfortable, but can splinter or weather without maintenance |
| Long-term color | Designed to hold color well; warranty coverage varies by line | Will naturally change tone over time unless maintained |
| Budget flexibility | Often higher upfront, lower maintenance over time | Can be lower upfront depending on species and design |
How We Build Decks Designed to Perform for Years
Longevity comes from the details you don’t always notice on day one. We use joist tape in key areas to help protect the tops of joists where water can sit, which can support longer-lasting framing. We also pay close attention to ledger flashing-the protective system where the deck meets the house-because managing water there helps reduce hidden damage.
For a clean, finished look, many Franklin Square homeowners choose picture framing, which outlines the deck edges for a more custom, built-in appearance. Fasteners matter too: in Nassau County conditions, we often use stainless or ceramic-coated hardware where it makes sense to help resist corrosion and keep connections strong. None of this is about gimmicks. It’s about building a deck that stays straight, feels solid when you walk on it, and still looks sharp when you’re enjoying it years down the road.
Deck Pricing in Franklin Square
Deck pricing isn’t just about square footage. The final cost is shaped by what you choose and how the deck needs to function: the decking material (wood vs composite vs PVC), railing style, stair counts and landings, lighting, and whether the deck is ground-level or elevated. Even small changes-like widening stairs for comfort or adding a seating wall-can shift the budget because they change labor and layout complexity.
If you want to build now and spread payments out, financing is available for qualified homeowners. The easiest way to get real numbers is to let us look at your space and talk through options that match your home and lifestyle.
Frequently Asked Questions
Do you handle Town of Hempstead paperwork for decks in Franklin Square?
Yes. If your project needs filings, we help guide the process with the Town of Hempstead Department of Buildings-plans, submissions, and coordinating what’s needed for inspections-so you’re not stuck learning it all mid-project.
In some cases, are permits required for a new deck or a rebuild?
In some cases permits may be required based on details like deck height, attaching to the home, stairs, and guardrails. We’ll review your layout and explain what typically triggers approvals so you can move forward with clear expectations.
How fast can you build a deck once materials are selected?
Most projects are completed in 1-2 days. Larger or more complex builds (multiple levels, custom stairs, extensive lighting, or shade structures) can take longer, but we’ll tell you the schedule before we start.
For a High Ranch/Split-Level, how do you plan stairs so the backyard feels easy to use?
We focus on where people naturally walk-out the door, toward the grill, down to the yard-then design stair width, landings, and railing placement to make movement feel smooth. On split-level homes, the right stair location can make the whole yard feel more connected and less “separate.”
Should I choose Trex, TimberTech, wood, or upgrade to KDAT framing?
It depends on how you live. If you want low upkeep, Trex and TimberTech are great options with multiple style levels. If you love a traditional look, wood can be perfect with the right maintenance plan. And if you want the cleanest look underneath-especially on second-story decks-KDAT framing (kiln-dried and pre-stained brown) is a standout upgrade we can walk you through.
Your Local Deck Builder Serving Franklin Square
Decks Unique is proud to build for homeowners in Franklin Square, Garden City South, and West Hempstead. We bring the planning, the product knowledge, and the craftsmanship to make the project feel straightforward-plus the kind of accountability you want at your home, backed by ratings like 5.0 on Google and 94% on Facebook. If you’re thinking about a new deck, a replacement, or an upgrade to low-maintenance composite, we’re ready when you are.
Contact Us for a Free Quote
Call Us for a Free Quote
Service Areas
We build decks across Franklin Square and nearby neighborhoods, including Garden City South and West Hempstead. Nearby ZIP codes 11001, 11003, 11010, 11580.
