Underlayment this is a protective layer for the roof sheeting that creates an extra barrier between the structure and inclement weather.
Building a hip roof over a deck.
Build a roof on your deck to enjoy your outdoor space regardless of the weather.
Hip roofs tend to be stronger than gable roofs but there is an increased cost in building a hip roof as it s a more complicated structure that requires more building materials and effort.
Typical decks are designed to support 55 psf lbs per square foot.
There are many advantages to a roof over your deck such as.
Building a pergola pergola with roof pergola shade patio roof pergola plans diy pergola backyard patio pergola ideas pergola kits.
Adding a roof to your deck gives you more living space and is the ideal spot for family gatherings and barbecues.
How to build a roof over a deck homesteady.
The most common styles are gable hip and shed.
A reliable roof membrane and details that minimize any damage to the.
Consider including an ice and water barrier too.
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.
Adding a roof over a deck.
No matter the reason the keys to a long lasting deck above a living space are the same.
While building a roof follows a relatively straightforward process homeowners must understand all of the various features involved in its construction.
Adding a roof to your deck is best done as the deck is being built.
Install some riser brackets for more height.
Unfortunately bad weather can put a damper on that enjoyment.
Porch decks require 25 additional psf for roof loads for a total of 80 psf.
It allows you to add over a hundred millimeters of extra height.
The patio roof which is raised with some brackets requires a custom barge cap.
It provides shade and keeps your family dry during wet weather.
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.
If you wish to reach a specific height you can lift the roof of the patio with some riser brackets.
If you choose to add a roof to an existing deck you may need to add additional supports so it can hold the weight of the roof.
Building a roof over a deck turns this area into the best possible outdoor living space.
Installing a porch roof over an existing deck is usually not recommended unless the deck was originally designed to support a future porch.
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.