Roof and Wall Data Calculator

Use the calculator below to determine roof and wall area, ridge length, eave and gable lines, rafter length, and truss quantity.

Rafter Calc | Roof Calc
Building diagram showing ridge, eave overhang, gable overhang, width, length, wall height and pitch
Building Length
Building Width
Wall Height
/12"
Eave Overhang
Gable Overhang