How To Build A Deck Over A Flat Roof
And developers are finding old buildings.
How to build a deck over a flat roof. The thing is that the roof draining is through a hole in the center. The sleepers aren t fastened in place and the floor floats. If you were concerned about securing the deck you could run strapping over the sleepers and attach to the house. I am also planning to make a deck on my flat roof but i have some questions.
Step 5 add handrails. Frame up a box the size of the outer dimensions of your deck using 2 by 4 inch lumber. The specific requirements will vary from one location to another. A roof deck is almost certainly going to be required by law to have handrails.
Building a deck over a flat roof is very similar to building a deck over a concrete patio. Install the 14 inch pieces as braces throughout the joists with a staggered row extending across the center of the deck. Then run joists connecting the front of your roof with the rear every two feet along the length of your roof. Build the frame of the roof on the ground.
This will provide the surface for you to attach the decking. Then you will install sleepers or flat 2x6s laid flat every 16 on top of the roof surface. As you can see the guys are getting a great start on the framework for our new rooftop deck. Still leaf debris and organic matter that gets through the slats in the decking will build up on the rubber roof and hold moisture.
Place the deck planks every 6 inches which will leave a small gap between each plank. Nail the planks in place. A properly constructed epdm roof should last 40 or more years. These decks are often referred to as floating as they are not secured in place as a stand alone structure.
Now there s been quite a trend over the last few years for people to move back to downtown areas. Building a deck over a flat roof is very similar to building a deck over a concrete patio. It s best to build the wooden deck in removable sections for cleaning and maintenance of the rubber roof and repair of the membrane if ever needed. Today s homeowner with danny lipford the voice of home improvement with projects tips and ideas to help you improve your home.
April 10 2015 12 30 pm hi thanks for the interesting blog. Strips of 4 in wide epdm provide a layer of protection between the sleepers and the roof.