Safe. Strong. Sustainable.

A brilliantly designed deck system with unmatched durability and aesthetics.

Img sigmadek

Discover
SIGMADEK

The maintenance free deck system that will not rot, crack, warp or be subject to insect degradation and is fireproof.

Img sigmadekboard

Sigmadekboard
The Ultimate
Deck Surface

An extension of your indoor living space SigmaDek Boards gives your deck unmatched elegance and beauty.

Img homedepot en

In Store
Use the deck
configurator

Use the design tool to configure your SigmaDek today.