The DryJoistEZ Deck Drainage System:

The Structural Approach To
Waterproofing A Deck Or Balcony

The DryJoistEZ Deck Drainage System allows builders to create completely dry space below decks and balconies, with a finished bead-board under-deck ceiling.

The patented design of DryJoistEZ gives builders and architects the freedom to build a truly customized deck or balcony space that is both waterproof and unmatched in fundamental strength. DryJoistEZ has the structural capability to span up to 6 feet between beams, which eliminates the need for traditional deck joists. This aluminum deck drainage system eliminates the need for multiple steps when waterproofing exterior balconies and decks. Gone are the days of built-up rubber membrane systems or poured-concrete balconies. Developers can add structure, waterproofing, and durability to balcony or deck spaces in one step.

DryJoistEZ is manufactured from marine-grade aluminum, which means that it has excellent weathering characteristics and protects your deck structure components from the elements. The DryJoistEZ Deck Drainage System is also fire-resistant, which makes it ideal for high-risk fire zones and multifamily applications.

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Get An Estimate Or Ask A Question

Tell us about your project, upload plans or drawings, and let our deck and balcony experts put together a free quote. If you are you not quite ready to receive a quote, but you still have questions, no problem! Just fill out the form at this link and we will be happy to help!

Installing The DryJoistEZ Deck Drainage System:

DryJoistEZ is an easy-to-install structural aluminum joist that provides a watertight deck drainage system.

Reduce Labor Costs

To save time and labor expense, our prefabricated balconies are shipped to your job site with decking attached and railings pre-assembled in sections, ready to econnect with the pre-decked balconies.

Custom Design

Our balcony and deck systems are as unique as they are durable and dependable. The WBP team works with architects, engineers, and developers to create balcony systems that are specifically tailored to each project.

All Aluminum

Our balcony frames, decking, and railing materials are all made from extruded marine grade aluminum, and come to you pre-finished; this means NO rot, NO pest damage, and NO painting or staining to maintain.

Waterproof

Both AridDek and DryJoistEZ are effective and durable methods of waterproofing a balcony, keeping the balconies below free from water runoff and eliminating the need for complex and expensive concrete and membrane details.