Various styles of a pitched roof can be built or you can purchase pre manufactured trusses.
How to put a pitch on a flat roof.
Their fasteners are either concealed or screwed at the top of a ridge which makes them less likely to leak.
Most people view pitching a flat roof as a tedious job.
You will need to ensure that you are in standards with your local building codes and have the permits required.
The downsides of flat roof to pitched roof conversions and three great alternatives why would you add pitch to your flat roof.
But the taller profiles like standing seam and pbr shown below can be installed on roofs with as low as 1 4 or 1 2 in 12 pitch.
Top plates are the horizontal frames that run along the joists of the roof.
Adding trusses to a flat roof alone is time consuming not to mention costly.
Anyone who wants to know how to make a flat roof have a pitch would somewhat assume that the job is tedious.
The flat roof already has a slight pitch as it is required by law.