Roof Area Calculator

Fill out the boxes below to calculate how much product you need.
 

LENGTH
(in feet)
WIDTH
(in feet)
PITCH
(in feet)
TOTAL AREA
(sq ft.)
#1
#2
#3
#4
#5
   
Total Roof Area
(sq ft.)

Please note: To determine the total amount of cartons of BMI Shakes that you will require; calculation of waste is required. Waste from cutting of shingles will vary depending on the style of roof. If it is a hip/cottage style there will be more waste than a gable style roof.

Roof Style Gable Hip


Total Number of Cartons Required