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DEK Drain

DEK Drain

Decks, Patios & Outdoor Enclosures
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About Us

DEK Drain drainage systems eliminate moisture and precipitation damage and create dry, functional space under your deck that offers myriad possibilities, from storage to an expanded living space featuring finished ceilings, furniture, fans, and more. Our proprietary systems are designed to fit any and all decking situations, and ensure you won’t have to strip everything bare in 20 years and start from scratch: •Our TOPSIDE® system is installed between the boards and joists during new deck construction or repairs. •UNDERSIDE® panels can be attached to the bottom of joists or recessed inside the bay to accommodate a finished ceiling and are meant to be used with existing decks. •DOG EAR FLASHING® protects your deck’s frame from moisture-related damage without the need to invest in a full under deck system, while easily adaptable and updated at a later date. DEK Drain® is also the only deck drainage system on the market offering a fully transferrable, limited lifetime warranty. Our systems have been successfully installed in all 50 states and 7 foreign countries, and not a single claim has been filed to date.

Services Provided

Deck Waterproofing, Under Deck Ceiling Installation


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Business Details

Business Name

DEK Drain

Phone Number

(443) 535-0249


Columbia, MD


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