A basement stairway has been the scene of many accidents where there was nothing to hang onto. And so has a wide-open or steep stairway where there’s no railing for support on the opposite wall.

Learn how to install stair parts in Part 1 of our series, focusing on securing newel posts professionally for a sturdy and polished staircase. #StairInstallation #DIYStairs #HomeImprovement How a DNA ...