When you start building your roof over the deck try and get some material that compliments the decking.
How to build a deck over a roof.
Always try to match the house roof pitch angle and overhang for your shed roof.
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.
Start here if you re building a roof over a patio or deck.
Shed roofs project as a single plane roof pitched away from the house.
Typical decks are designed to support 55 psf lbs per square foot.
Some people also like the feel of having a higher deck roof so this could be an option you might want to look at.
I repair replace and build decks i do not notch my 4x post but when it is there already i like to use metal bracket on the two sides and if possible go underneath the deck and beef up the framework and add more support were i can the main idea in my opinion on rail system and support depends on how high the deck is.
Porch decks require 25 additional psf for roof loads for a total of 80 psf.
No matter the reason the keys to a long lasting deck above a living space are the same.
There are tons of reasons to build a deck over a roof from creating a romantic outdoor breakfast nook off a second floor master bedroom to providing a second floor porch on a city house.
How to build a shed roof over a deck.
I am working on a roof deck.
Installing a porch roof over an existing deck is usually not recommended unless the deck was originally designed to support a future porch.
Flat roofs are more susceptible to leaking than pitched roofs.
However by building a simple roof structure over the deck itself you can greatly increase the number of days that you have to enjoy it.
If you are tying the roof directly to a house.
Treat it with the same products to give it a similar finish.
As a result most decks have inadequate footings to support a.
Unfortunately bad weather can put a damper on that enjoyment.
Some shed roofs are designed to be nearly flat.