Stair stringer calculator
Calculate step count, rise per step, and run per step for a staircase.
Result
Number of steps14
Actual rise per step7.714 in
Total run11.67 ft
Most codes require rise between 7-7.75 inches — check local building code.
Calculate step count, rise per step, and run per step for a staircase.
Most codes require rise between 7-7.75 inches — check local building code.