Roof Deck Over Angled Roof

Always try to match the house roof pitch angle and overhang for your shed roof.

Roof deck over angled roof.

Building a deck over a flat roof is very similar to building a deck over a concrete patio. Since most roof decks are floating structures that sit on top of flat roofs it s crucial to weatherproof the roof below the deck to prevent water from seeping into the home. Some shed roofs are designed to be nearly flat. The roof must be able to support 55 pounds per square foot at a minimum.

Before installing a roof deck you must be certain the roof is stable and weatherproofed. How to build a shed roof over a deck. Have no fear though. As beautiful as they are functional the modern deck roofs are an extension of and not a deterrent from the luxurious deck.

These decks are often referred to as floating as they are not secured in place as a stand alone structure. First you must make sure the roof is strong enough to support 55 lbs per square foot. A deck on a sloped roof requires a different approach to the framing underneath the joists. The deck roof of today isn t the drab concoction so many of us remember.

Shed roofs project as a single plane roof pitched away from the house. Start here if you re building a roof over a patio or deck. Flat roofs are more susceptible to leaking than pitched roofs. For those who desire a bit more shade and privacy while soaking up the rays however a deck roof may be in order.

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. If you are tying the roof directly to a house.