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Undercover Systems, LLC

Undercover Systems, LLC

Decks, Patios & Outdoor Enclosures
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About Us

Undercover Systems is the exclusive provider of under deck ceilings, which is a patented system designed to be installed underneath your deck. Undercover Systems® Inc. has specialized in this market leading under-deck ceiling solution since 2009. Seattle homeowners know that no competing product is able to match the quality of the material, the clean and finished appearance, or the lifetime warranty offered by Undercover Systems. Made of 22-gauge galvanized steel, an Undercover System can be installed with a variety of accessories including recessed lighting, fans, and even outdoor heaters. We are company committed to treating every customer with the support they deserve, and earn each and every one of our “A” ratings by striving for exemplary customer service, timely and professional installation, and reliable warranty service. Once installed, clients can enjoy this area as anything they image. This could be used as a kids’ space, grilling out, storage, outdoor living room, play room, screened in room, hot tub area, cigar room, outdoor kitchen, or workshop. The system allows for proper ventilation under the deck, as it does not attach directly to the underside. The panels are completely removable for future access, which enabled debris removal or even future construction. This patio cover also protects your home against under-deck erosion, Splash back, and water leaking into the house.

Services Provided

Deck Building, Deck Design, Deck Lighting Installation, Outdoor Kitchen Construction, Outdoor Kitchen Design, Pergola Construction, Railing Installation, Rooftop Deck Installation, Undercover Systems Installation

Areas Served

Beacon Hill, Beaux Arts Village, Bellevue, Boulevard Park, Bryn Mawr-Skyway, Burien, Clyde Hill, Covington, Des Moines, East Hill-Meridian, East Renton Highlands, Eastgate, Fairmount Park, Fairwood, Gatewood, Hobart, Hunts Point, Issaquah, Kent, Maple Heights-Lake Desire, Maple Valley, Medina, Mercer Island, Mirrormont, Newcastle, Normandy Park, North Beacon Hill, Rainier Valley, Redmond, Renton, Riverton, Riverview, Sammamish, Seatac, Seattle, Tukwila, West Lake Sammamish, White Center, Yarrow Point, Algona, Auburn, Black Diamond, Fife Heights, Lake Morton-Berrydale, Tacoma, Bothell, Lacey, Oregon State, Washington State

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Business Details

Business Name

Undercover Systems, LLC

Phone Number

(425) 522-8366


Seattle, WA 98056

Typical Job Cost

$2500 - $30000

Price range is specifically for the Undercover System. We also build decks and patio covers, install exterior railing, and do electrical work (residential only), with our outdoor living company.


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