Putting Solid Roof Over Decking

Adding a roof over a deck.

Putting solid roof over decking.

Building a roof over a deck turns this area into the best possible outdoor living space. Installing a porch roof over an existing deck is usually not recommended unless the deck was originally designed to support a future porch. This article discusses strategies for building over an existing slab patio or over a deck and offers links to articles about the specific tasks such as pouring the footings raising posts and so forth. Unfortunately many homeowners who have a flat deck roof have to deal with frequent leaks.

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. Start here if you re building a roof over a patio or deck. On average 300 sq ft. The frame is metal and the sunshade is moveable.

Hardware and tools are included for assembly. When updating a deck with new decking it s crucial that the old decking be removed so the joists and beams can be assessed and repaired if necessary. Typical decks are designed to support 55 psf lbs per square foot. Depending on the size of your deck you could save two or three days work by installing new decking boards directly over the old ones.

We put it together in an hour really easy. Extremely happy with this purchase. A solid deck substrate may consist of panels solid sheets or closely spaced deck members made of wood metal or composite materials to which the roof membrane is applied. To prevent the splash of the rain but let the air flow you need to place the patio sheeting over the top of the roof about 300 millimeters so that it can perform shield.

Unfortunately it requires you to block the air flow sometimes. It provides shade and keeps your family dry during wet weather. This pergola offers a metal slanted roof to provide coverage from the hot sun on your deck porch or patio. Convert the space under a second story deck into a dry spacious patio by installing this simple under the deck roof and gutter system.

This is usually because low quality leak prone decking materials such as epdm rubber are used often in an effort to save money. The joints between two materials will readily trap water in wet environments. The ultimate goal of installing a patio roof is to protect you from the rain and the glare of the sunlight. Another reason is that the new decking raises the floor level by an inch and a half which throws.

It adds to the aesthetic appeal of the space. Porch decks require 25 additional psf for roof loads for a total of 80 psf. Solid decking should be used with non structural style panels such as mbci s craftsman series small batten panels. As a result most decks have inadequate footings to support a.

Of roof decking costs 800 2 800 to install depending on the material you choose.