Underneath Roof Systems

An underneath roof system transforms the space beneath your deck into a dry, usable area by channeling water away from the structure. This added protection helps prevent moisture buildup while creating a comfortable space below for storage, seating, or additional outdoor living. Designed to improve both function and longevity, an underneath roof system allows you to get more value and enjoyment out of your existing deck in all types of weather.
Backyard view featuring a partially covered swimming pool, wooden deck, and a two-story house with a balcony.

Underneath Roof System Services You Can Trust

Choosing the right system for under-deck protection is important for both performance and long-term durability. A properly designed underneath roof system should effectively channel water away, protect the structure from moisture, and create a clean, usable space below. With careful installation and attention to detail, this upgrade can help extend the life of your deck while adding valuable, functional outdoor space you can enjoy in a wider range of weather conditions.

Mr. John Gannon was excellent to work with and offered wonderful advice and suggestions. HIs crew did a great job and they were very professional and respectful. We are extremely pleased with the results.

William B.

John and his crew were very prompt and professional. He always returned my call on time and was flexible to my schedule. The job exceeded my expectations they do excellent work and add all the details that really stand out. They never left the job site a mess every day everything was picked up and organized. I would definitely use them again.

Bradley H.

John Gannon and his team completed the work in less then 2 days. John took the payment only after the work was completed and after we were fully satisfied. I am very happy with his approach and his work.

Minu P.

Examples of Our Work

Frequently Asked Questions About Our Underneath Roof System Services

What is an underneath roof system?
An underneath roof system is installed beneath an elevated deck to capture and redirect water away from the area below. This helps create a dry, protected space that can be used for storage or additional outdoor living.
Can an underneath roof system be added to an existing deck?
Yes, many underneath roof systems can be installed on existing decks. The structure must be evaluated to ensure it is suitable for proper drainage and installation.
Will this system protect the deck from moisture damage?
By directing water away from the underside of the deck, the system can help reduce moisture exposure and limit potential damage over time. This can contribute to the overall longevity of the structure.
What can the space under the deck be used for?
Once protected from rain, the area beneath the deck can be used for a variety of purposes, including storage, seating areas, or even a covered patio space depending on the layout and design.

Other Services We Offer

Composite Decks

Composite decking offers the beauty of wood without the constant upkeep. We design and build custom composite decks that resist rot, warping, fading, and insect damage, making them ideal for busy homeowners who want a long-lasting outdoor space. With a wide range of colors and finishes available, your new deck can complement your home while providing years of low-maintenance enjoyment.

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Treated Wood Decks

Treated wood decks remain a popular and cost-effective way to expand your outdoor living space. We use high-quality pressure-treated lumber that is designed to withstand the elements while maintaining structural strength over time. Each deck is custom built to fit your yard, your home’s style, and how you plan to use the space, whether for entertaining, relaxing, or family gatherings.

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Pergolas

A custom pergola adds character, shade, and architectural interest to your backyard. Whether attached to your home or built as a freestanding feature, pergolas create a comfortable outdoor retreat while still allowing natural light and airflow. We design each structure to complement your landscape and can tailor the size, layout, and detailing to match your vision.

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Screened & Covered Porches

A covered and screened porch allows you to enjoy fresh air while staying protected from insects, debris, rain, and harsh sun. Our custom porches create a comfortable extension of your home, offering a sheltered space that is perfect for relaxing, dining, or entertaining in a variety of weather conditions. Built with durable materials and careful craftsmanship, these outdoor living areas provide year-round comfort and lasting value for your home.

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2nd Story Decks

Second story decks provide elevated views and valuable outdoor space when ground-level options are limited. Because these structures require careful planning, engineering, and safety considerations, we build them with precision and attention to detail. The result is a secure, beautiful extension of your home that increases both functionality and property value.

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Wood Privacy & Decorative Fencing

Wood privacy and decorative fencing enhances your property while maintaining a natural, timeless look. These fences can be designed to provide full privacy, define boundaries, or add visual appeal to your yard. Each fence is built to complement your home’s style using quality materials and construction techniques that ensure long-term durability and performance.

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Decorative Picket Fencing

Decorative picket fencing offers classic charm while clearly defining your outdoor space. Ideal for front yards, gardens, and walkways, picket fences add curb appeal without feeling closed off. We customize spacing, height, and design details so your fence complements your home while remaining functional and welcoming.

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Docks

A custom dock provides safe, convenient access to the water while enhancing the overall functionality and appearance of your property. Whether used for relaxing, boating, or entertaining, a well-built dock creates a durable and attractive extension of your outdoor space. Designed to withstand changing water levels and weather conditions, docks can be tailored to fit your shoreline, usage needs, and preferred layout for long-term performance.

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Repairs & Remodels

If your existing deck, fence, or outdoor structure has seen better days, a repair or remodel can restore safety, beauty, and usability. We evaluate the condition of your current structure and recommend solutions that may include repairs, partial reconstruction, or a complete rebuild. This approach allows you to update your outdoor space without starting from scratch while ensuring it meets modern standards.

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