How To Build A Roof Deck On A Flat Roof

The best way is to construct a.

How to build a roof deck on a flat roof.

They are merely placed on top of another structure. Flat roofs are more susceptible to leaking than pitched roofs. So i will not be able to put the sleepers parallel to the slope. I am also planning to make a deck on my flat roof but i have some questions.

Building a deck over a flat roof is very similar to building a deck over a concrete patio. Building a deck on a flat roof is neither difficult nor time consuming. Inspect the roof to make sure it is in good condition and acquire any permits that may be required by the local zoning board. Hi thanks for the interesting blog.

Now unlike your backyard that may be unlevel when you re building a deck you can set your post and adjust your framing nice and level. First you must make sure the roof is strong enough to support 55 lbs per square foot. The thing is that the roof draining is through a hole in the center of the roof. One issue that many people question me about is how to create a deck that is functional without compromising the waterproof roof surface.

Two people can install a brand new deck in a weekend with little or no previous construction experience. Build the frame of the roof on the ground. If you are tying the roof directly to a house wall you can install a ledger board with flashing and install rafter ties to attach the rafters at the appropriate angles or use engineered trusses. Then run joists connecting the front of your roof with the rear every two feet along the length of your roof.

But here it s a little bit more of a challenge. Before beginning however it is important to do two things. Frame up a box the size of the outer dimensions of your deck using 2 by 4 inch lumber. One of the challenges in building a deck on a roof like this that s unlevel is the deck needs to be level.

Flat roofs with easy access are great for creating an outdoor living space.