Roof Deck Drainage

Also note the drainage gap in the wall behind the brick the drainage gap on the deck under the tile and the drainage gap behind the stucco.

Roof deck drainage.

Per foot of slope away from the house preferably 1 4 in. In another case i fastened the corrugated plastic to the roof rafters of the below deck shed as there was plenty of headroom. Convert the space under a second story deck into a dry spacious patio by installing this simple under the deck roof and gutter system. Our exclusive dual functional structural deck flange and combination roof drains streamline specifications saving installation time and labor.

Insulating the bottom of decks wrong the water management is awesome. Discount roof drains and deck drains we carry all types of roof drains re roof drains overflow drains retrofit drains balcony drain deck drains floor drains roof drain accessories and scupper drains as well as replacement roof drain parts our drain solutions include both commercial and residential drains from leading suppliers like jdr j drain lsp marathon olyflow olympic. Roof drains watts roof drains provide flexible solutions for specifiers and installers in any commercial roof application. Double your outdoor living space with an under deck drainage system.

For good drainage you want a minimum of 1 8 in. Trex rainescape under deck drainage system. Both of these were retrofits to existing decks and worked pretty well keeping out all but a few drips. One of our readers rune eriksen sent us photos of his design for a home built deck drainage system and we were impressed enough to check it out.