A gambrel roof has two sides with two slopes and the bottom slope is much steeper than the upper slope.
Mansard roof installation.
When it comes to technical terms you can call a mansard roof to be a four sided hip style gambrel roof.
When compared to other gable roof types a mansard roof installation costs more and takes longer to complete.
Bear in mind that atlas requires six nails per shingle when fastening shingles to steep roofs when installing laminate or architectural shingles apply six quarter sized dollops of asphalt plastic cement under each shingle.
Build a mansard roof step by step step 1.
Compared to a standard gable roof or hip roof mansard roofs offer significantly more attic space due to the almost vertical bottom slope.
Preparing the building site.
What you ll need laying shingles on a mansard roof can be a little difficult because of its shape and structure.
Decision making and planning.
Because of this unique design you are going to want to lay shingles with extra care.
This is one of the main factors that discourages those on a tight budget from installing a mansard roof.
Typically the mansard roof has several sides usually 4 and each side has its own slopes.
The hip roof style features straight gentle slopes extending downwards on all four sides to the walls.
The loft area of a mansard roof does not need to compromise on space and can easily house a master bedroom if needed.
This structure is more like a tent.
Furthermore the installation process is quite complex as additional materials are needed.
The first step in the actual building process is to get the area ready for.