Mansard Roof Construction Details

This style of roof or curb roof includes a four sided hip roof style with two distinct slopes.

Mansard roof construction details.

But you cannot misunderstand them as straight panel roofs. The mansard is particularly well suited to renovation work on pitched roof houses because the upper story can be enlarged without adding extra height to the structure. You can consider gambrel roof to be a modified version of a gable roof. The steeper angle can be found on one side and the window creates an extra floor of space in a home called a garret.

Mansard roofs are otherwise known as french roof designs. The ends may alternately attach to the base flashing where a change in roof slope occurs. It depends upon what type of design customer wants to implement. Mansard roof with mansard tiles ensure that a clear ventilation path is maintained from eaves to ridge where insulation is positioned between the rafters.

If you are not familiar with a gambrel roof then let us first explain its architecture in brief. Simply put the mansard roof also known as the french roof or curb roof is a hybrid between a gambrel roof and a hip roof. The lower ends of the pans are typically hooked over an edge strip to form a drip. Establish the correct number of courses of mansard tiles to maintain minimum headlap of 65mm.

Mansard roofs are for the most part based on standing seam or batten seam construction. Mansard is a four sided roof with double slopes on each side so its sides can either be curved or flat.