Composite Decking

Composite decking is made from a blend of wood fiber and plastic, usually with a protective outer shell, and formed into boards that look like wood. It is used for backyard decks, pool surrounds, docks, porches and rooftop spaces where owners want a wood look without yearly staining. It does not splinter like lumber and resists rot and insects. In hot, humid and coastal areas, a capped composite holds up well against moisture, mildew and fading from strong sun.

This page covers seven brands: Envision, Trex, TimberTech, Deckorators, MoistureShield, Eva-Last and Sylvanix. Most offer several price tiers, from entry lines such as Trex Select and TimberTech Prime to upper lines such as Trex Signature and TimberTech Legacy. Tiers differ in grain realism, color blending and surface texture. Matching pieces include Envision Fascia & Skirting, Trex Fascia, TimberTech Fascia & Risers and the Deckorators Picture Frame Board, while Trex RainEscape and TimberTech DrySpace help keep the space below a deck drier.