Some shed roofs are designed to be nearly flat.
How to build a roof for your deck.
Porch decks require 25 additional psf for roof loads for a total of 80 psf.
Installing a porch roof over an existing deck is usually not recommended unless the deck was originally designed to support a future porch.
If you have an existing deck it s possible to add a roof to it by installing additional supports.
Take a look at our step by step guide for building a shed roof over your existing deck.
And it s inexpensive and easy to build using materials found at any home center.
Build the frame of the roof on the ground.
Building a covered deck.
Discuss the following issues with your professional handyman during the deck roof design process.
Flat roofs are more susceptible to leaking than pitched roofs.
Always try to match the house roof pitch angle and overhang for your shed roof.
The best time to build a roof over your deck is during the construction of the deck itself.
Several commercial waterproof deck systems are available to create a dry space under a deck but rune stactic of adding a roof to a deck seems to be just as effective.
Here are the details in case you d like to build your own building a deck with a roof version.
How to build a shed roof over my existing deck.
Shed roofs project as a single plane roof pitched away from the house.
Unless you re experienced in residential roofing construction you probably don t want to build the roof yourself.
Our experts can take care of all this and more.
1 if you like the idea of having the roof above your house s roof you need to make sure the support posts are within 4 feet or so of the original gutter on that side.
Blow out the dust fill the hole with epoxy and insert the rod to the required depth.
Place pier blocks so that the posts will be against the inside of the support frame.
Frame up a box the size of the outer dimensions of your deck using 2 by 4 inch lumber.
How to build your own deck roof.
However you might want to know the process of how it s done.
Check local building code to see if you can attach a patio roof directly to your deck.
The deck shown above is just such a project and while this article cannot give you specific plans it can help with planning and building your own deck complete with roof for those rainy days.
Then run joists connecting the front of your roof with the rear every two feet along the length of your roof.