Audit, Pension, Employment compensation, Defined benefit pension plan, Inspector general, Employee Retirement Income Security Act, Pension Benefit Guaranty Corporation, Charles E.F. Millard, Bradley Belt, SarbanesâOxley Act, Enron scandal, Internal control, Charles Grassley, Vincent Snowbarger, Rebecca Anne Batts.
Convert the area to roofing squares. Because each 100 square feet of roof is one roofing square, divide the total area from Step 1 by 100. The answer is the number of roofing squares for the roof. Estimate the pitch of the roof.
Multiply the square footage of your roof by .1 to get the 10 percent waste allowance. To conclude the example, if your total roofing area is 17,300 square feet, your waste allowance would be 17,300 x .1 = 1,730 square feet. The total amount of roofing material you need is 17,300 + 1,730 = 19,030 square feet.