Most PVC and composite products aren't as rigid as wood, so they don't bridge imperfections in the framing as well. If some of your joists are higher than others, you might end up with a wavy surface. Our pros stretch a string across the deck
On average, maintaining a wood deck will cost $450-$850 per year. composite decking? Just $5-$15 annually. What's more, wood decks are susceptible to mold, decay and insects (not to mention Mother Nature) and have a shorter lifespan.
30 Apr 2015 with different decking materials to choose from, we decided to take an in depth look at how to update your old deck with composite decking using Veranda with
Learn more about composite decking features, benefits and colour options as well as review some frequently asked decking, as composite boards are installed on a pressure-treated lumber sub-structure for a new deck or replacement.