how to measure stairs

Start by counting the number of individual steps (treads) on your staircase. A fun fact: you'll always have one more riser (the vertical part) than you have treads! Now, let's gather your toolkit. You’ll need a good, rigid tape measure for accuracy, a carpenter's square to check for true right angles, a level to ensure your measurements are flat, masking tape for easy marking, and a pencil to jot everything down. Having the right tools makes any DIY project a breeze.

For each step, place your tape measure firmly against the vertical riser. Extend it straight across the flat part of the tread and over the rounded front edge, which we call the 'nosing'. It's crucial that the tape lies perfectly flat and level. Safety-conscious tip: Never measure over old carpet, staples, or glue residue. Measuring the bare wood is the only way to get an accurate depth for a tread that will fit securely and look seamless. Carefully record the depth for every single step.

Let's find the right width for that perfect fit. Measure each tread from left to right, keeping your tape measure parallel to the back of the step. If your stairs are enclosed by two walls, measure the full width and then subtract 2 inches (for a 1-inch border on each side). If one side is open, measure from the wall to the open edge and subtract 1 inch. This small border is a designer's touch that helps elevate your staircase and showcases the beautiful wood beneath.

Let's bring it all together. Carefully document the width and depth for each step. Many homes, especially older ones, have slight variations from step to step—this is completely normal! If you find any differences, simply label that step with a piece of masking tape and note its unique dimensions. Taking a quick photo of any unusual steps is also a great idea. Remember the old carpenter's rule: 'measure twice, cut once.' In our world, it's 'measure twice for a perfect fit!' While standard steps are often around 10–11 inches deep and 36–42 inches wide, your home is unique. Your precise measurements are what allow us to create treads that are truly custom-made to fit, ensuring safety and style for your family.