stair riser height

Stair Riser Height and Tread Depth: Why Stairs Fail Inspection

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Stair riser height and tread depth are the most common reasons stairs fail inspection in residential construction. They fail because the stair layout is wrong. Under the International Residential Code (IRC), which applies to one- and two-family dwellings and townhouses, stair requirements are prescriptive and strictly enforced. And most of the time, failure comes down … Read more

International Residential Stair Code Guide: How to Pass Your Inspection

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Understanding the International Residential Stair Code Guide can make passing your stairway inspection a whole lot easier. Whether you’re a contractor, a DIYer, or an inspector preparing for final sign-off, knowing the key IRC stair code requirements up front will save you headaches—and red tags. This guide breaks it down clearly so you can build … Read more