Waterproof Deck Systems for Second Story Spaces

Deck Builders Akron OH · Apr 27, 2026 · 3m

In this episode of Deck Builders Akron OH, we focus on waterproof deck systems and how they protect the space below second story decks. If you have a walkout deck with an area underneath that always seems damp, muddy, or wasted, a proper waterproof system can turn that lower space into usable outdoor living. We explain the difference between simple decking and true waterproof solutions that manage water from the top surface all the way to the ground.

You will learn the basics of how under deck drainage systems, waterproof membranes, and finished ceilings work together to keep the area below…