Build Gable Roof Over Deck
Gable roof the most common type of deck roof the gable roof forms a triangular shape projects along a ridge down the center of the deck and overhangs the enclosed space.
Build gable roof over deck. Next install the roofing drip edge and finish with roofing shingles. Always use professionally engineered roof trusses designed for the dimensions of your roof. Frame up a box the size of the outer dimensions of your deck using 2 by 4 inch lumber. A gable roof also blends in well with many types of architecture.
To provide for roof decking nail the sheeting pieces of inch plywood to the trusses. Installing a porch roof over an existing deck is usually not recommended unless the deck was originally designed to support a future porch. Paint your gable roof as required. Use 8 penny nails to attach the first 2 in 4 in 5 1 cm 10 2 cm board to the wall studs.
Build a gable roof over a deck. Nail the first boards on top of your wall where you plan to build your roof. How to build gable roof over deck porch. How to build a roof over your deck.
Building a gable roof over your existing deck will make it more comfortable providing shade and shelter from the rain. Porch decks require 25 additional psf for roof loads for a total of 80 psf. Nail 2 boards onto your walls as top plates. Step 1 build the frame of the roof on the ground.
This significantly sloped deck roof allows for proper drainage of rain and snow as opposed to a flat roof. Then run joists connecting the front of your roof with the rear every two feet along the length of your roof. Be sure to overlap the roofing felt 4 inches at all edges.