what is the cost of a roof per square foot
depends on pitch of roof,and height of roof ,
4 sq feet
Roofing is usually sold and installed on a per square basis. A square is generally accepted as 100 square feet of coverage.
Depending on what year replacement roof you are looking for, the lowest being 20 year replacement is going for around $1.53 per square foot. This price includes the removal of the old roof as well.
6.66... slates.
The answer could depend on the size of each slate.
To calculate the number of 600mm x 300mm slates in a square meter, we first need to convert the dimensions to square meters. One slate is 0.18 square meters (0.6m x 0.3m). Therefore, in a square meter, there would be approximately 5.56 slates (1 square meter ÷ 0.18 square meters per slate).
what is the cost of a roof per square foot
per roof square.
depends on pitch of roof,and height of roof ,
depending on if your replacing drip edge, turbines flashing etc... and the roof pitch ann how many stories. 170.00-230.00
Roof is 1784sq foot
Pitch is a bitumen or it can mean the slope of the roof for example 1/8" per foot fall
Roof load rating refers to the maximum amount of weight that a roof can support without being at risk of structural failure. It takes into account factors such as the type of roofing material, structural design, and local building codes. Exceeding the roof load rating can lead to damage, collapse, or other safety hazards.
for a shingled roof you need 4in per footEnough pitch to allow water to flow to the internal leader (drain) or scupper or outside leader by gravity
One bundle of shingle covers about 33 square feet of roof hence around 850 bundles of shingles will be needed for 28000 square feet roof!