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Roofing Calculator

Estimate roofing squares, material quantities, and total project cost. Enter your footprint, roof shape, and pitch to get an instant takeoff with bundles, underlayment, and pricing breakdowns.

Roof measurements

Roof shape

Pitch (rise over run)

/

Roof area

2,415

sq ft

Shape factor1.08x
Pitch factor1.118x

Roof area

2,414.95

square feet

Asphalt Shingles

Takeoff summary

Readable at long values

Order squares

26.56

Total bundles

80

Underlayment

7 rolls

Drip edge

16 pcs

Ridge caps

2 bundles

Valley flashing

2 pcs

26.56 squares / 80 bundles / 2 valley flashing pieces needed|Roof area: 2,414.95 sq ft|Shape: 1.08x
Footprint (2,000.00 sq ft) x Shape (1.08) x Pitch (1.118) = 2,414.95 sq ft / 24.15 squares

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