How To Put Decking On A Flat Roof

Place the deck planks every 6 inches which will leave a small gap between each plank.

How to put decking on a flat roof.

This will provide the surface for you to attach the decking. A roof deck is almost certainly going to be required by law to have handrails. 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.

Step 5 add handrails. Push fit easyfix shoes at gaps of 400mm down the length of timber battens 8 per m2 recommended. The key is in the word flat. Much easier than even a home deck you just put them under there and screw them up the way you want them and they re there.

Because i ve seen a lot of roof type decks and a lot of different ways of tarring around it. The sleepers aren t fastened in place and the floor floats. Allow expansion gaps of 10 15mm. When a roof is flat it actually will have a very slight slope water is going to spend a lot more time in one place giving it more time to find a way underneath the roof.

Next you will need to install a watertight epmd rubber membrane over the top of the roof deck for protection against water infiltration in place of roofing materials. Nail the planks in place. For smaller flat rooftop decks with lighter furniture plastic decking tiles are a great diy rooftop deck flooring option. Apply several coats of wood stain to the wooden components fit 1 6 trims to add character to your shed.

What s the difference between a regular roof and a flat roof and why does it require different material. Then you will install sleepers or flat 2x6s laid flat every 16 on top of the roof surface. Well it s great that you don t have to penetrate the roof in any way. Whenever i install decking over a roof i make sure the framing is structurally sound and properly pitched to drain water.