Ridge Height Calculator

Calculate ridge board height from plate for proper framing setup.

Distance between supports.
ft
Angle of incline, often as ratio or percentage.
:12
Vertical measurement from base to top.
ft

Results

Total Rise:
Sum of all calculated values.
-ft
Ridge Height from Floor:
Calculated ridge height from floor based on your inputs.
-ft
Ridge Height:
Calculated ridge height based on your inputs.
-ft-in
Reference: Industry Standards. Standard roof framing geometry calculations.