Decks by Decker

Expert Deck Builder in Suffolk County, NY

Looking to transform your backyard into a stunning outdoor living space? At Decks By Decker, we’re your go-to deck builder in Suffolk County, NY, bringing over 30 years of building experience—including 15 years proudly serving the community under the name Decks By Decker. Whether you’re dreaming of a cozy wood deck or a modern multi-level composite design, we build decks that are made to last and made to impress.

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15+ Years of Deck Building Experience

Since 2007, we've built hundreds of decks across Suffolk County and Suffolk County with a proven track record of quality and client satisfaction.

Local Knowledge You Can Trust

We understand Suffolk County’s zoning laws, terrain, and climate challenges—so your deck is always built to last and 100% code-compliant.

100% Custom Designs, No Templates

Every project is tailored to your home, lifestyle, and budget, whether you want classic wood or low-maintenance composite, we make it yours.

Expert Craftsmanship in Every Detail

From framing to final finishes, our skilled team builds with precision and pride—resulting in beautiful, durable decks you’ll enjoy for years.

Custom Deck Building & Outdoor Services in Suffolk County

At Decks By Decker, we don’t just build decks—we create complete outdoor living spaces that enhance your home’s beauty, comfort, and value. From new installations to repairs and upgrades, our team brings skill, creativity, and attention to detail to every project.

Deck Installation

Whether you prefer classic wood or modern composite materials, we design and build decks that match your vision and withstand Long Island’s climate.

Patios & Walkways

Expand your outdoor living space with beautifully crafted patios and walkways. We install pavers, stone, and concrete surfaces that seamlessly integrate with your landscaping.

Deck Lighting

Illuminate your deck for safety, ambiance, and extended evening use. We offer energy-efficient lighting options, including recessed, post-cap, and accent lighting.

Custom Fences and Rails

Enhance privacy and security with custom-built fences and railings. Choose from wood, composite, metal, or cable designs to complement your deck and yard.

Pergolas & Pavilions

Add shade, style, and structure to your outdoor space with a custom pergola or pavilion—perfect for dining, relaxing, or entertaining.

Deck Repair

Keep your existing deck safe and beautiful. We handle repairs for damaged boards, loose railings, structural issues, and more—restoring your deck to like-new condition.

Siding Installation & Replacement

Refresh your home’s exterior with durable, beautiful siding that stands up to Long Island’s weather. We offer vinyl, fiber cement, and engineered wood options in a variety of colors and styles to boost curb appeal, improve energy efficiency, and protect your investment.

Window Installation & Replacement

Upgrade to energy-efficient windows that enhance comfort and lower utility costs. From classic double-hung to custom bay and picture windows, we install top-quality products designed for lasting performance and style.

Door Installation & Replacement

Make a great first impression with new entry, patio, or storm doors. We install secure, stylish doors in fiberglass, steel, and wood options—custom-fitted for your home and built to withstand the elements.

Why Homeowners Choose Decks By Decker

Our Deck Building Process

Consultation & Design

We start with a site visit to understand your goals, assess your space, and offer design ideas that align with your vision
STEP 1

Estimate & Planning

You’ll receive a detailed quote, material options, and a project timeline—no surprises, just transparency.
STEP 2

Construction & Installation

Our crew handles everything from framing to finishing with precision and care—always up to code.
STEP 3

Final Walkthrough

We review the completed deck with you, make any final adjustments, and ensure your complete satisfaction.
STEP 4

Take a Look at Some of Our Work in Suffolk County

Customer Reviews

Hear What Some of Our Clients in Suffolk County Have to Say

We proudly serve Suffolk County and surrounding communities across Suffolk County, including:

Frequently Asked Questions

How long does it take to build a deck?

 Most standard decks take 1–2 weeks to complete, depending on size, materials, and weather. We provide a clear timeline before starting and keep you updated throughout the process.

Yes. Most decks require a permit, especially if they’re elevated or attached to the home. We handle all permitting and ensure your deck meets local building codes.

Composite decking is ideal for coastal areas due to its resistance to moisture, fading, and warping. However, pressure-treated wood and cedar are also popular for their natural look and affordability.

 Absolutely. We offer design consultations with layout sketches, material samples, and expert guidance to help you visualize your new deck.

Yes. We provide labor warranties and honor all manufacturer warranties on decking materials. We’ll review all terms with you before construction begins.

 Yes. We specialize in poolside decks and elevated platforms for uneven terrain. We’ll design a layout that works with your landscape—not against it.

 Costs vary based on size, materials, and features. A basic pressure-treated deck may start around $8,000, while composite or multi-level decks can exceed $25,000. We provide detailed, transparent estimates.

 Yes. We can integrate lighting, built-in seating, pergolas, privacy screens, and more to create a complete outdoor living space.

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.

Get in Touch

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