Roofing Calculator
Estimate your roof area and material needs. Enter your roof details and get an instant result.
Result
Total area:
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Roofing Tips
Measuring
Measure length and width at the base. Add overhangs for total coverage.
Pitch
Steeper roofs have more area. Use the pitch to adjust calculations.
Waste
Add 10-15% for waste and cuts. Complex roofs may need more.