Our Email

info@capitolroofingco.com

Location

2 Getty Ave. Clifton, NJ 07011

Phone

973-414-0660

ROOFTOP DECKING

Rooftop Decking & Green Roofing Services in New Jersey

Capitol Roofing provides expert rooftop decking services for homeowners and businesses across New Jersey. A well-designed rooftop deck not only adds usable outdoor space but also increases property value and creates a beautiful place to relax or entertain. With over 100 years of experience, our team delivers high-quality rooftop decking built with precision, safety, and long-term durability in mind.

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About Our Rooftop Decking Services

Creating Functional Outdoor Spaces with Lasting Performance

Rooftop decking transforms underused roof areas into attractive and functional living spaces. At Capitol Roofing, we design and install rooftop decks that align with your goals while maintaining the integrity of your roofing system. Whether you want a private space for your family or a rooftop lounge for your commercial property, our team works closely with you to bring your vision to life. We use durable materials, follow building codes, and ensure proper drainage and waterproofing with every project. Our decks are made to withstand the elements while enhancing your lifestyle and space.

Expert rooftop deck installation for New Jersey homes

Choosing the right rooftop deck builder is a critical step in ensuring your new outdoor space is both safe and long-lasting. Our rooftop deck installation process begins with a deep dive into your building’s structural capacity to ensure it can support the weight of the new structure. As experienced rooftop deck contractors, we guide you through selecting the right rooftop decking material, whether you prefer the natural look of wood or the low maintenance of composite decking. We manage every detail of the deck project to ensure that the installation enhances your property without compromising the roof’s waterproofing.

Why Choose Capitol Roofing for Rooftop Decking

Roofing Expertise Combined with Outdoor Design

Unlike general contractors who may overlook roofing requirements, we approach rooftop decking with roofing integrity at the core. Our team understands how to design and build structures that protect your building while maximizing comfort and aesthetics. We handle every phase of the project with professionalism, from structural planning to final finishes.

Planning your custom deck project

Building a rooftop deck requires a specialized set of skills that go beyond standard carpentry. Because rooftop decks are constantly exposed to high winds and direct sun, we focus on using premium materials that won’t warp or fade over time. Our team works as dedicated rooftop deck contractors to navigate local building codes and zoning requirements in New Jersey, making the process seamless for you. From the initial layout to the final board, we ensure your rooftop deck installation provides a durable, level surface that stands up to the elements while offering a perfect spot for relaxation.

Capitol Roofing brings decades of experience, precision craftsmanship, and a strong focus on customer satisfaction to every rooftop deck we build.

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Our Process

A Thoughtful and Efficient Decking Installation Process

From your first idea to the final build, our rooftop decking process is designed to ensure safety, beauty, and long-lasting performance.

Site Evaluation and Planning

Understanding Your Space and Goals

We begin with an in-depth site evaluation to assess structural conditions, access points, and layout preferences. We then develop a detailed plan tailored to your needs and building requirements.

Professional Construction

High-Quality Build with Roof Protection in Mind

Our skilled team constructs your rooftop deck using premium materials and building methods that protect your roof. We ensure your deck is stable, attractive, and ready for year-round use.

Frequently Asked Questions

What is a roof decking?

In technical terms, roof decking is the structural foundation—usually plywood or OSB—that sits on your rafters and holds up your shingles or waterproofing.

However, when you are looking to build an outdoor lounge, “rooftop decking” refers to the finished floor system installed over your roof. At Capitol Roofing, we design these systems to create a level surface for furniture and foot traffic while protecting the actual roofing materials underneath.

Most flat roofs in New Jersey can be converted into decks, but it isn’t a simple weekend project. Standard roofs are designed to support “dead loads” like snow and the weight of the roof itself. A deck adds “live loads” from people and furniture, which are much heavier.

Before starting, our team evaluates your building’s structural capacity. We focus on ensuring the new structure won’t compromise your roof’s waterproofing or exceed the weight limits of your joists.

Building on a roof requires a specialized approach called a floating deck system. This allows the deck to sit on top of the roof without being nailed through the waterproof membrane.

  • Inspection: We assess the structural integrity of your home in Passaic, Bergen, or Essex County to ensure it can handle the weight.

  • Protection: We lay down thick rubber sleeper pads to act as a buffer between the roof and the deck frame.

  • The frame: A “sleeper” frame is built to sit on these pads. Because roofs are slightly sloped for drainage, we use adjustable pedestals to make the deck surface perfectly level.

  • Installation: The final boards are fastened to the sleeper frame. This creates a sturdy surface that allows water to flow naturally to your existing gutter system.

 

Because New Jersey weather ranges from freezing winters to humid summers, your material choice is vital for longevity.

  • Composite decking: These boards are highly recommended because they don’t rot, warp, or splinter. They are low-maintenance and hold up well against the direct sun exposure typical of rooftops.

  • Ipe hardwoods: This is a premium, dense wood that is naturally resistant to fire and insects. It offers a high-end look and can last for decades.

  • Interlocking tiles: These are great for smaller spaces or if you want a stone or wood look that can be easily removed for future roof maintenance.

  • Paver systems: For commercial properties or modern homes, porcelain or concrete pavers used with a pedestal system provide a sophisticated, fireproof finish.

Client Testimonials

Transform Your Roof into a Beautiful Outdoor Space

If you are ready to enhance your property with a custom rooftop deck, contact Capitol Roofing today.

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Our Services

More Services We Offer

From repairs to replacements, maintenance to skylights. We’re your one-stop-shop for reliable, high-quality roofing services in New Jersey.

New Construction

Expert installation services tailored to your new home or commercial building.

Roof Maintenance

Routine maintenance to extend your roof’s lifespan and avoid costly repairs.

Roof Repair

Quick and reliable repair services for leaks, storm damage, or aging roofs.

Roof Replacement

Full-service replacement with quality materials and professional craftsmanship.

Gutters

Efficient gutter installation and repair services to protect your property.

Leak Detection

Accurate leak detection services to identify and resolve issues swiftly.

Skylights

Professional skylight installation and repair, bringing natural light.

Green Roofing

Sustainable green roofing that boosts efficiency, and enhances buildings.

Siding

High-quality siding that enhances appearance and protects buildings.