Stairs Dimensions: A Complete Guide to Safe and Comfortable Staircase Sizing

Feature image illustrating standard stairs dimensions with riser height, tread depth, staircase width, headroom, handrail requirements, and building code measurements.

Constructing or remodelling a staircase is one of those jobs where the figures matter. A pretty stair drawn on paper, without respect for the ratio of stairs and steps, turns into a narrow staircase that is difficult to climb or even dangerous. Standard stairs dimensions are a topic worth understanding if you’re planning a new … Read more