How It Works!

Step 1: Converts the pitch angle from degrees to radians.

Step 2: Calculate roofing length and roofing width

Step 3: Calculate roofing area

Step 4: Calculate effective area of a single sheet

Step 5: Calculate the number of roofing sheets required

Our roofing materials calculator simplifies your roofing project! Just enter your roof’s dimensions, type, and slope details. The tool quickly estimates the required materials, like shingles, underlayment, and nails, based on your specific roof size and style. Ideal for accurate planning and material budgeting for any roofing job!

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