ROOFING + EXTERIOR

Roof pitch guides.

Compare common roof pitches from 1/12 through 12/12. Each guide calculates angle, percent grade, roof-area multiplier, example roof areas, walkability, material guidance, and installation considerations.

1/12 pitch

Angle, percent grade, multiplier, roof area, and material guidance.

2/12 pitch

Angle, percent grade, multiplier, roof area, and material guidance.

3/12 pitch

Angle, percent grade, multiplier, roof area, and material guidance.

4/12 pitch

Angle, percent grade, multiplier, roof area, and material guidance.

5/12 pitch

Angle, percent grade, multiplier, roof area, and material guidance.

6/12 pitch

Angle, percent grade, multiplier, roof area, and material guidance.

7/12 pitch

Angle, percent grade, multiplier, roof area, and material guidance.

8/12 pitch

Angle, percent grade, multiplier, roof area, and material guidance.

9/12 pitch

Angle, percent grade, multiplier, roof area, and material guidance.

10/12 pitch

Angle, percent grade, multiplier, roof area, and material guidance.

11/12 pitch

Angle, percent grade, multiplier, roof area, and material guidance.

12/12 pitch

Angle, percent grade, multiplier, roof area, and material guidance.