Multifamily Applications

The AridDek Waterproof Deck System:
The Surface Approach To Waterproofing A Deck Or Balcony

The AridDek Waterproof Deck System is an all-in-one deck surface and deck drainage system that is low-maintenance and highly durable, making it the perfect deck surface application for commercial and multifamily spaces. Architects, developers, and designers love the system because it is simple to install, it requires less maintenance than wood or composite decking, and it stays cooler to the touch than traditional decking materials.

AridDek’s aluminum deck boards fit together in a tongue and groove configuration, forcing water to run off the surface and funneling any water that seeps between the boards into an integrated gutter channel, creating a usable, 100% dry under deck area.

From freezing rain and heavy snow to extreme heat and torrential downpours, the AridDek’s innovative Waterproof Deck System is designed to out-perform conventional decking materials.

AridDek Waterproof Deck System | Sandstone Aluminum Deck Board Sample


AridDek Waterproof Deck System | Granite Aluminum Deck Board Sample


AridDek Waterproof Deck System | Artisan Clay Aluminum Deck Board Sample

Artisan Clay

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Installing The AridDek Waterproof Deck System:

The innovative tongue-and-groove design of the AridDek’s unique Waterproof Deck System creates a seamless, single layer surface with an integrated, hidden gutter system that channels water away from your structure.

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Low Maintenance

Especially when compared to traditional deck boards, the powder-coated aluminum finish of the AridDek multi-family Waterproof Deck System never needs to be stained, painted, or sealed.

Heat Regulating

Aluminum rapidly dissipates heat, which keeps AridDek’s surface cooler to the touch than most other commonly-used decking surfaces.


AridDek’s unique design creates a 100% dry space beneath your deck, increasing usable space in your outdoor area.


Eco-Friendly: AridDek is 100% recyclable, and is made from up to 50% recycled scrap metal. While most building materials will eventually end up in a landfill one day, AridDek can be separated and recycled again.

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