The sleepers aren t fastened in place and the floor floats.
Installing a roof over an existing deck.
In this scenario it might be a good idea to hire a professional to get the job done for you.
Porch decks require 25 additional psf for roof loads for a total of 80 psf.
A free standing roof can be built over a deck paved patio or concrete pad.
If you have an existing deck it s possible to add a roof to it by installing additional supports.
A metal deck roof will add shade and make your deck or patio space more comfortable during the hot summer months.
Building a shed roof over a deck.
Do not attach the post base to only decking.
You have to do it thoroughly so that the rafters sit flush on it.
A free standing roof needs to have posts sunk into the ground.
If local codes allow setting the overhead directly on an existing slab but the concrete is not thick enough to support the overhead s weight you will have to pour new footings around the slab s perimeter or break out sections and pour deeper footings.
After that to make it flush with the roof of the existing house cut the two outer rafters.
We will walk you through the entire process from siting the patio roof to raising posts attaching beams and installing the roof.
Make sure the frame has the appropriate blocking to ensure a solid connection.
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.
It will probably only be a couple of days work and might not cost as much as you think.
Joining a home made roof to your existing roof might require a level of expertise that you don t really have.
Make a cutting on one of the sides of the horizontal roof beam on an angle.
Discuss the following issues with your professional handyman during the deck roof design process.
Typical decks are designed to support 55 psf lbs per square foot.
A properly installed layover roof can look and function as well.
One alternative option that you can do yourself is to have a slightly higher roof on your deck so that it s above your main roof slightly and overhangs.
Our experts can take care of all this and more.
Installing a porch roof over an existing deck is usually not recommended unless the deck was originally designed to support a future porch.
Start here if you want to build a roof over a patio or deck.
Install post base connectors to attach the support posts to the deck frame.
Attach the horizontal beam by using a nail gun.
Strips of 4 in wide epdm provide a layer of protection between the sleepers and the roof.
These roofs are usually easy to install over a deck or patio just make sure you re not breaking any local building codes.
Roof over deck cost.
Installing a new roof over an existing one also called a layover or nailover is often possible although not always the best option.
