Putting A Deck On A Flat Roof

A roof deck is almost certainly going to be required by law to have handrails.

Putting a deck on a flat roof.

That means there are 4 slopes leading the rain or melted snow water to the drain. They are merely placed on top of another structure. Building a deck over a flat roof is very similar to building a deck over a concrete patio. Hi thanks for the interesting blog.

Framing the roof place the sleepers. The thing is that the roof draining is through a hole in the center of the roof. Either way the roofing has to be right. Place the deck planks every 6 inches which will leave a small gap between each plank.

I am also planning to make a deck on my flat roof but i have some questions. The specific requirements will vary from one location to another. Step 5 add handrails. Install the 14 inch pieces as braces throughout the joists with a staggered row extending across the center of the deck.

Choose what height timber batten to use paying close attention to the height of any existing door threshold. Plastic flat roof deck flooring for smaller flat rooftop decks with lighter furniture plastic decking tiles are a great diy rooftop deck flooring option. These decks are often referred to as floating as they are not secured in place as a stand alone structure. This requires some shimming of the deck that is typically done using foam board insulation that will not harm the roof surface.

Installing deck on a flat roof tips. It s reliable it s fairly easy to work with and it requires no special tools. Strips of 4 in wide epdm provide a layer of protection between the sleepers and the roof. The tiles offer more cushion than concrete and even rubber decking and they re easy to install yourself by just snapping the tiles together and cutting to fit with either a power saw or a sharp utility knife.

So i will not be able to put the sleepers parallel to the slope. Prior to installing a sleeper deck the roof should be inspected by a roofing contractor to ensure that the roof is in good enough shape to allow for a deck. Push fit easyfix shoes at gaps of 400mm down the length of timber battens 8 per m2 recommended. The deck frame is assembled so that the deck surface is level.

Nail the planks in place. First you must make sure the roof is strong enough to support 55 lbs per square foot. You can use 2x material laid flat or 4x material also as sleepers. That said a lot of people subcontract the roofing work and build the deck themselves.