How to build gable roof over deck porch.
Build gable roof over deck.
Installing a porch roof over an existing deck is usually not recommended unless the deck was originally designed to support a future porch.
Building a gable roof over a deck step 1.
Determine the locations for your roof support posts.
Shed roof a single sloping surface that starts at the exterior house wall and ends at support posts.
Mark these locations on the deck and cutout areas in the.
Anchor posts place the molds for the concrete forms into the holes for the supporting posts.
How to build a porch deck with gable roof railing custom ceiling and lighting.
Shed gable and hip.
Gable roof the most common type of deck roof the gable roof forms a triangular shape.
Typical decks are designed to support 55 psf lbs per square foot.
How to build a gable roof over a deck step 1.
Dig holes in the ground at each post location at least 18 inches in depth and 12 18 inches wide.
There are three types of roofs that you ll find over a deck.
Porch decks require 25 additional psf for roof loads for a total of 80 psf.