Project planning

Plan your tile quantities.

Use roof area and the selected tile’s published coverage to create a preliminary field-tile estimate.

Your roof & product

1 square = 100 sq ft. Use installed coverage.
The 10% waste value is an editable planning example, not a specification. Different slopes should be measured separately. The footprint method assumes one uniform roof pitch and excludes extra surface from dormers or other complex geometry.

Preliminary estimate

Your roof, by the numbers.

—Sloped roof area
—Roofing squares before waste
—Field tiles including your waste allowance
—Field tile cost only

Enter the selected manufacturer’s tiles per square.

Ridge, hip and other accessories, underlayment, flashing, freight, tax, labor and structural work are not included. Have your contractor confirm the final takeoff.