How To Build A Slanted Roof Over A Deck

Porch decks require 25 additional psf for roof loads for a total of 80 psf.

How to build a slanted roof over a deck.

A gable roof also blends in well with many types of. Typical decks are designed to support 55 psf lbs per square foot. Flat roofs are more susceptible to leaking than pitched roofs. My plan is to open up the roof and sit a couple of 4x4 posts on top of the outside wall.

Let the epoxy set leaving it overnight will assure that it is rock solid and then add the anchor bolt anchor washer and nut and tighten. How to build a deck above a slope roof. Building a deck on a sloped roof. Always try to match the house roof pitch angle and overhang for your shed roof.

Simply put a couple of posts in the corners of the deck farthest from the building with a header between them and add rafters up to the roof of the building or attached to a ledger fastened to the wall of the building. Building on an existing deck. If you are tying the roof directly to a house. A reliable roof membrane and details that minimize any damage to the.

Some shed roofs are designed to be nearly flat. Shed roofs project as a single plane roof pitched away from the house. Blow out the dust fill the hole with epoxy and insert the rod to the required depth. Relay to your architect any special.

Attach the horizontal beam by using a nail gun. After that to make it flush with the roof of the existing house cut the two outer rafters. Cut four 1 foot lengths of 2 by 6 lumber for your sill plates which act as bases to support each end of a. 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.

Build the frame of the roof on the ground. How to build a roof over a deck. Frame up a box the size of the outer dimensions of your deck using 2 by 4 inch lumber. Make a cutting on one of the sides of the horizontal roof beam on an angle.

You have to do it thoroughly so that the rafters sit flush on it. This significantly sloped deck roof allows for proper drainage of rain and snow as opposed to a flat roof. Installing a porch roof over an existing deck is usually not recommended unless the deck was originally designed to support a future porch. Tie your existing deck posts into the roof by extending your corner posts with the 4 by 4 lumber.

By john fenton n b canada i want to build a deck on a sloped roof. How to build a shed roof over a deck. Check local building code to see if you can attach a patio roof directly to your deck. Obtain the requirements for a deck above a sloped roof from your jurisdiction s permits office.

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.