Composite decking is a long-lasting wood alternative, but it isn't wood. Here are some pro tips for building your composite deck the right way.

Some hard wood can run between $2.60 and $5 per linear foot, but be aware that not all deck boards are the same width, so the price per square foot might be more expensive than you would expect ...

Blow this critical design detail and your decking could buckle on a hot day. Keep in mind that, compared with wood, this stuff is bendy. Don't just assume it can span joists on 16-inch centers.

Pick your deck, any deck He chose a composite deck, Trex decking in this case. It’s more expensive but will last longer than most wood. It’s easy to clean off and needs very little maintenance.

Q: I want to replace the 2x6s on my deck with composite boards. However the composite boards are about a quarter-inch thinner than the existing boards.