For deck mounted skylights, a minimum roof pitch of 3/12 or 14 degrees is required. Curb mounted skylights can be installed flat at 0 degrees.
What is the minimum roof pitch required to install a skylight?
1 min. readlast update: 10.17.2023
For deck mounted skylights, a minimum roof pitch of 3/12 or 14 degrees is required. Curb mounted skylights can be installed flat at 0 degrees.