How To Measure Stairs For Hardwood Flooring

How to Measure Stairs for Hardwood Flooring

Measuring stairs for hardwood flooring is a crucial step to ensure a precise and satisfactory installation. Improper measurements can lead to costly mistakes, so it's essential to approach this task with accuracy and attention to detail.

Step 1: Determine the Overall Dimensions

Measure the total length and width of the stairwell, including the landing area. Record the measurements in inches or feet and tenths of an inch. The length measurement should extend from the top of the starting step to the edge of the landing, while the width should be taken at the widest point of the stairwell.

Step 2: Count the Number of Steps

Count the number of steps from the bottom to the top of the stairs. Do not include the landing as a step. The number of steps will determine the number of risers and treads required for the flooring.

Step 3: Measure the Rise and Run

Rise: Measure the vertical distance from the top of one step to the top of the next step. Repeat this measurement for each step and record the average rise.

Run: Measure the horizontal distance from the front edge of one step to the front edge of the next step. Repeat this measurement for each step and record the average run.

Step 4: Measure the Nosing

The nosing is the overhanging portion of the tread that extends beyond the riser. Measure the depth of the nosing from the front edge of the tread to the edge of the nosing.

Step 5: Measure the Bullnose

If the stair nosing has a rounded edge, measure the radius of the bullnose. This measurement is essential for selecting the appropriate flooring profile.

Step 6: Calculate the Square Footage

Once the measurements are complete, calculate the square footage of the stairwell by multiplying the total length by the total width. This figure will provide an estimate of the amount of hardwood flooring required.

Additional Tips

Use a laser level or a spirit level to ensure accurate measurements.
Take multiple measurements and take the average to minimize errors.
Sketch a diagram of the stairs, including the measurements, for clarity.
Consider hiring a professional installer if you are not confident in your ability to measure the stairs accurately.

By following these steps and paying attention to the details, you can ensure that you have the necessary information to install your hardwood flooring to perfection.