
Waterproof Deck Systems Explained: Keeping the Space Under Your Deck Dry and Usable
This episode of Deck Builders Albany explains how waterproof deck systems work and when they make sense for homeowners who want to protect the space under an elevated deck. If you have a second-story deck or a deck over a walkout, the area underneath can be wasted or constantly wet without the right system in place. We break down the difference between traditional decking, under-deck drainage channels, and surface-applied waterproof membranes.
We start by talking about why moisture management matters. Water that runs through basic decking can soak the area below, stain patios, and make…
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