Making A Flat Roof Into A Deck

Build the frame of the roof on the ground.

Making a flat roof into a deck.

Step 4 assemble the deck. I repair replace and build decks i do not notch my 4x post but when it is there already i like to use metal bracket on the two sides and if possible go underneath the deck and beef up the framework and add more support were i can the main idea in my opinion on rail system and support depends on how high the deck is. Can i turn my flat roof into a roof terrace. To simplify a construction.

On this flat roof we didn t use timber decking but the new smart board composite decking. Frame up a box the size of the outer dimensions of your deck using 2. It cuts like wood and fits like wood this dark coloured decking lo. 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.

How to build a deck on a flat roof. A deck on a sloped roof requires a different approach to the framing underneath the joists. They are merely placed on top of another structure. One of the greatest advantages of choosing a flat roofing.

The deck frame is assembled so that the deck surface is level. Step 5 add handrails. These decks are often referred to as floating as they are not secured in place as a stand alone structure. Roof deck framing unlike for decks at ground level doesn t entail a ledger attached to the rim joist of a house.

How to build a roof over a deck step 1. Tie your existing deck posts into the roof by extending your corner posts with the 4 by 4 lumber. The joists of the deck as with most flooring will be set out on 16 inch centers. Flat roofs seem bad enough but then people want to walk on them too.

Step 1 simplify the project. Just does not seem like it can last too awfully long and really could make it a expensive repair to fix if it starts to leak or needs to be replaced. Instead a pair of beams rest on supports called sill plates to create a frame for the deck. Step 3 prepare the materials.

Building a deck over a flat roof is very similar to building a deck over a concrete patio. Lift the box. I am working on a roof deck. Step 2 order materials.

This requires some shimming of the deck that is typically done using foam board insulation that will not harm the roof surface.