Free Standing Roof Over Deck

Shed roofs project as a single plane roof pitched away from the house.

Free standing roof over deck.

Whether a group of parents runs to the edge of the deck to watch the kids gather easter eggs or a roof over the deck catches a bad gust of wind it is possible to tip a deck by loading one end. Unlike the ones that rely on the roof this patio features at least four posts that support the cover. Since it sits on its own it is varied in sizes and heights. Designed for the modern outdoor space this metal pergola adds shade over an existing deck or patio.

From pergola models which are ideal for those who want their sunlight with a side of shade to canopies of all materials and designs as well as the more traditional wooden and stucco coverings. Flat roofs are more susceptible to leaking than pitched roofs. Uplift is a concern because a freestanding deck doesn t have a house holding one end down. Start here if you re building a roof over a patio or deck.

Therefore all the sides must be secured to footings. As beautiful as they are functional the modern deck roofs are an extension of and not a deterrent from the luxurious deck experience you deserve. It comes with a canopy that can be retracted. The other half of the weight of the patio cover roof is carried by an outer 4x6 beam supported by three 6x6 posts.

If it is next to a house or structure it should be secured to the siding or roof of that structure as well to keep it stable through high winds and lashing rains. Installing a porch roof over an existing deck is usually not recommended unless the deck was originally designed to support a future porch. That is why it is called a freestanding patio cover. If you are tying the roof directly to a house wall you can install a ledger board with flashing and install rafter ties to attach the rafters at the appropriate angles or use engineered trusses.

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. Porch decks require 25 additional psf for roof loads for a total of 80 psf. Typical decks are designed to support 55 psf lbs per square foot. Check with local codes to make sure this type of metal deck roof is allowed where you live.

A freestanding patio is a covered patio that sits on your backyard without being supported by the house or other buildings.