How To Build A Slanted Roof Over A Deck

Cut four 1 foot lengths of 2 by 6 lumber for your sill plates which act as bases to support each end of a.

How to build a slanted roof over a deck.

Obtain the requirements for a deck above a sloped roof from your jurisdiction s permits office. Building a deck on a sloped roof. My plan is to open up the roof and sit a couple of 4x4 posts on top of the outside wall. Build the frame of the roof on the ground.

How to build a roof over a deck. Typical decks are designed to support 55 psf lbs per square foot. Make a cutting on one of the sides of the horizontal roof beam on an angle. 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.

If you are tying the roof directly to a house. No matter the reason the keys to a long lasting deck above a living space are the same. 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. As a result most decks have inadequate footings to support a.

You have to do it thoroughly so that the rafters sit flush on it. Blow out the dust fill the hole with epoxy and insert the rod to the required depth. How to build a deck above a slope roof. Porch decks require 25 additional psf for roof loads for a total of 80 psf.

Attach the horizontal beam by using a nail gun. Tie your existing deck posts into the roof by extending your corner posts with the 4 by 4 lumber. 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. Relay to your architect any special.

A gable roof also blends in well with many types of. Installing a porch roof over an existing deck is usually not recommended unless the deck was originally designed to support a future porch. 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. Some shed roofs are designed to be nearly flat.

Flat roofs are more susceptible to leaking than pitched roofs. How do i flash between post and roof. Shed roofs project as a single plane roof pitched away from the house. Check local building code to see if you can attach a patio roof directly to your deck.

How to build a shed roof over a deck. Always try to match the house roof pitch angle and overhang for your shed roof. A reliable roof membrane and details that minimize any damage to the. Frame up a box the size of the outer dimensions of your deck using 2 by 4 inch lumber.

After that to make it flush with the roof of the existing house cut the two outer rafters.