Trex Transcend® Lineage® Composite Decking

Transcend Lineage® decking with heat-mitigating technology that makes it our coolest decking yet.* Literally.

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Stunning Color Options

Transcend Lineage® comes in seven luxurious, on-trend colors: Island Mist, Rainier, Carmel, Biscayne, Jasper, Salt Flat, and Hatteras. These tranquil tones create a clean canvas for your outdoor space. Find the perfect fit for your deck with our Trex Color Selector.

Cooler Under the Sun*

Reflects the sun and your sense of style. Transcend Lineage® is engineered with SunComfortable™ Technology to keep your deck cooler* than our original boards, even on the hottest days.

Durable & Long-lasting

Transcend Lineage® decking maintains its vibrant color and luxurious finish—come scorching sun or red-wine spill—thanks to its unyielding shell protection. (Not to mention simple soap-and-water cleanup.) Backed by a 50-year Limited Residential Warranty.

Transcend® Lineage®

Color:

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Love the Look? So did Martha Stewart.

Discover why Martha Stewart chose Trex for her recent backyard renovation. From premium decking, railing, and lighting to partnering with a TrexPro® contractor to execute every detail., Martha shares her inspiration, favorite design tips, and project photos to help every homeowner create an outdoor space that's truly "a good thing."

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SunComfortable™ Decking

Decking That Raises the Bar—Not the Temperature*

With our innovation in Trex SunComfortable™ Technology, we’ve reduced heat buildup by up to 35 degrees compared to our original boards** with SunComfortable decking.

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*Trex SunComfortable™ decking stays cooler than our original boards, but like all decking, it will get hot in direct sun, especially darker colors. Care should be taken to avoid extended contact between exposed skin and the deck surface, especially with young children and those with special needs.

**Based on laboratory testing simulating direct full summer sun exposure over an extended period. Colors used are Lava Rock (without SunComfortable) and Salt Flat (with SunComfortable). Actual temperature reduction may vary depending on environmental conditions, color and usage. Trex decking with SunComfortable technology will still get hot when high temperatures and sun converge. Care should be taken on such days to avoid extended contact between exposed skin and the deck surface.

Salt, Splash, & Waves

Water Has Met Its Match.

Trex decking is submersible, splinter-free, and made to handle the harshest waterfront conditions with ease. It stays cooler*, requires little maintenance, and delivers lasting beauty that lets you enjoy your dock—not work on it.

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Fire Resistant Decking

Fire-Resistant by Design

When it comes to wildfire safety, every material choice matters. Trex’s IWUIC Ignition Resistant and WUI-compliant decking is designed to meet strict fire safety standards while delivering the beauty and durability you expect. Build with confidence—because safety should never mean sacrificing style.

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decking profiles

1” Square Edge Board

Our square edge boards install traditionally like wood–with deck screws.

Actual Dimensions

.94 in x 5.5 in x 12 ft (24 mm x 140mm x 365 cm)

.94 in x 5.5 in x 16 ft (24 mm x 140mm x 487 cm)

.94 in x 5.5 in x 20 ft (24 mm x 140mm x 609 cm)

1” Grooved Edge Board

Our grooved edge boards install with our Hidden Fastening System beneath the deck surface, leaving a tidy finish free of screw holes.

Actual Dimensions

.94 in x 5.5 in x 12 ft (24 mm x 140mm x 365 cm)

.94 in x 5.5 in x 16 ft (24 mm x 140mm x 487 cm)

.94 in x 5.5 in x 20 ft (24 mm x 140mm x 609 cm)

1” Square Edge Board: Narrow

Our square edge boards install traditionally like wood–with deck screws.

Actual Dimensions

.94 in x 3.5 in x 16 ft (24 mm x 89mm x 487 cm)

See it in Person

Try a sample to see how our colors complement your home. Notice how it whispers a slightly different tune throughout the day.

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Find your Inspiration

Browse deck designs of all shapes and sizes to inspire your dream outdoor space.

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You Make Us Look Good!

EXPLORE THIS COLLECTION OF BACKYARD INSPIRATION FROM HOMEOWNERS WHO SAID YES TO TREX.

Works Well With

Trex Signature® Railing

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Pergola

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Outdoor Lighting

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Photos © 2021 Discovery or its subsidiaries and affiliates. All rights reserved. Photos © 2020 Discovery or its subsidiaries and affiliates. All rights reserved. Photos © 2019 Scripps Networks, LLC. Used with permission; all rights reserved.

*Although Trex decking products with heat-mitigating technology are designed to be cooler than most other composite decking products of a similar color, on a hot sunny day, it will get hot. On hot days, care should be taken to avoid extended contact between exposed skin and the deck surface, especially with young children and those with special needs.

**Based on laboratory testing simulating full summer sun exposure at noon over an extended period. Actual temperature reduction may vary depending on environmental conditions, color and usage