Porch decks require 25 additional psf for roof loads for a total of 80 psf.
How to add a roof over an existing deck.
Installing a porch roof over an existing deck is usually not recommended unless the deck was originally designed to support a future porch.
These are used to attach the support posts to the frame of the deck.
For a solid connection you ll have.
If you have an existing deck it s possible to add a roof to it by installing additional supports.
Install post base connectors.
Roof over deck cost.
Before you begin make sure you re matching the house roof pitch angle and overhang for your roof.
How to build a shed roof over my existing deck.
The best time to build a roof over your deck is during the construction of the deck itself.
Our experts can take care of all this and more.
Porch decks also require larger footings than deck footings.
If the deck doubles as a porch it needs to be able to support no more than 80 psf.
Discuss the following issues with your professional handyman during the deck roof design process.
Decks typically are designed to support 55 pounds per square feet or psf of weight.