Staircase Calculator

Calculate riser height, tread depth, number of steps and total stringer length.

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Total Rise (in) — floor to floor height

Desired Riser Height (in)

Tread Depth (in)

Stair Width (in)

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Number of Steps

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risers

—Actual Riser Height (in)

—Total Run (ft)

—Stringer Length (ft)

—Stair Angle (°)