Installing Corrugated Roofing Under Deck

In one case i fastened the corrugated plastic roofing to strapping nailed perpendicular to the joists above using tapered spacers to create slope.

Installing corrugated roofing under deck.

Per foot of slope away from the house preferably 1 4 in. For a house roof the recommended minimum slope is 2 5 vertical inches for every horizontal foot but a nearly flat roof is fine for under deck installations. Corrugated plastic roofing is a long lasting and low maintenance alternative to corrugated metal roofing. Have you ever wanted to make better use of the space under your deck.

Next pre drill holes on the end and side ridges of the panels spacing the holes 6 to 8 inches apart. For good drainage you want a minimum of 1 8 in. 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. For a house roof the recommended minimum slope is 2 5 vertical inches for every horizontal foot but a nearly flat roof is fine for under deck installations.

Convert the space under a second story deck into a dry spacious patio by installing this simple under the deck roof and gutter system. To install corrugated roofing start by cutting your panels to length with an angle grinder. Step 2 install a wood support structure for your panels screwing a row of 2 by 4s running parallel to your wall every 2 feet along the underside of your deck. Spacious patio by installing this simple under the deck roof and.

Rune bought corrugated fiberglass panels at a home center to. I have built below deck storage sheds using plastic corrugated roofing attached with rubber gasketed roofing screws. Install a wood support structure for your panels screwing a row of 2 by 4s running parallel to your wall every 2 feet along the underside of your deck.