Gable roof the most common type of deck roof the gable roof forms a triangular shape.
Roof over existing deck plans.
How to build a roof over your deck.
Porch decks require 25 additional psf for roof loads for a total of 80 psf.
The deck roof of today isn t the drab concoction so many of us remember.
Lift the box.
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.
How to build a roof over a deck step 1.
It comes with a canopy that can be retracted.
As beautiful as they are functional the modern deck roofs are an extension of and not a deterrent from the luxurious deck.
There are three types of roofs that you ll find over a deck.
Building a shed roof over a deck.
Installing a porch roof over an existing deck is usually not recommended unless the deck was originally designed to support a future porch.
Typical decks are designed to support 55 psf lbs per square foot.
Build the frame of the roof on the ground.
Have no fear though.
Tie your existing deck posts into the roof by extending your corner posts with the 4 by 4 lumber.
Check with local codes to make sure this type of metal deck roof is allowed where you live.
For those who desire a bit more shade and privacy while soaking up the rays however a deck roof may be in order.
It s free standing and offers a little more than 96 square feet of shade coverage.
Designed for the modern outdoor space this metal pergola adds shade over an existing deck or patio.