The deck roof of today isn t the drab concoction so many of us remember.
Roof over existing deck plans.
Gable roof the most common type of deck roof the gable roof forms a triangular shape.
There are three types of roofs that you ll find over a deck.
Designed for the modern outdoor space this metal pergola adds shade over an existing deck or patio.
How to build a roof over your deck.
Check with local codes to make sure this type of metal deck roof is allowed where you live.
Installing a porch roof over an existing deck is usually not recommended unless the deck was originally designed to support a future porch.
How to build a roof over a deck step 1.
Porch decks require 25 additional psf for roof loads for a total of 80 psf.
Build the frame of the roof on the ground.
Have no fear though.
It s free standing and offers a little more than 96 square feet of shade coverage.
Many building departments require a local architect or engineer to design plans for porch roofs because of the increased snow roof and wind loads created by adding a roof.
Frame up a box the size of the outer dimensions of your deck using 2.
Typical decks are designed to support 55 psf lbs per square foot.
As beautiful as they are functional the modern deck roofs are an extension of and not a deterrent from the luxurious deck.
Lift the box.
Shed gable and hip.
For those who desire a bit more shade and privacy while soaking up the rays however a deck roof may be in order.
Building a shed roof over a deck.