How to Measure for Blinds

Hey there, fellow homeowners! Are you planning to spruce up your space with some new blinds? Well, the first thing you need to do is make sure you measure your windows correctly! Whether you’re buying ready-made blinds or ordering custom-made ones, accurate measurements are crucial to ensure a perfect fit. But don’t worry, it’s not as complicated as it seems. In this article, we’ll guide you through the process of measuring your windows for blinds step-by-step. So, grab a measuring tape and let’s get started!

Step 1: Determine the Mounting Option

The first thing you need to decide is whether you want to mount your blinds inside or outside the window frame. This decision will affect the measurements you take. Inside mount blinds are installed inside the window frame, while outside mount blinds are mounted on the wall or frame surrounding the window.If you’re going for an inside mount, measure the inside width of your window frame at the top, middle, and bottom. Record the narrowest measurement, as this is the width you’ll use when ordering your blinds. For the height, measure from the top of the inside of the frame to the sill at the left, center, and right. Again, record the shortest measurement.For outside mount blinds, measure the width of the area you want to cover, including any overlap you want. As for the height, measure from where you want the top of the blinds to be located to where you want the bottom to end.

Step 2: Check for Obstructions

Before finalizing your measurements, make sure there are no obstructions that could prevent the blinds from functioning properly. Check for handles, locks, or any other protruding objects that could interfere with the blinds. If there are any, adjust your measurements accordingly.

Step 3: Measure Twice, Cut Once

This old adage applies to measuring for blinds as well. Double-check your measurements to ensure accuracy before placing your order. It’s always better to be safe than sorry!

Tips for Measuring Blinds

– Use a metal measuring tape for accuracy.- Measure at least twice to ensure correctness.- Record your measurements in inches and round down to the nearest eighth.- Don’t assume that all windows are the same size; measure each one individually.- Measure both width and height, even if you only need one measurement for your particular blinds.- Take into account any potential obstructions that could interfere with the blinds’ operation.- If ordering custom-made blinds, always follow the manufacturer’s measuring instructions to avoid any errors.


Measuring for blinds may seem daunting, but it’s a relatively simple process as long as you follow the steps and tips outlined above. Remember to measure twice and check for obstructions, and you’ll be well on your way to enjoying beautiful, perfectly fitting blinds in your home. Happy measuring!

Until Next Time!

Thanks for reading our guide on how to measure for blinds. We hope that you found this article informative and helpful. Don’t forget to check out our other articles for more tips and tricks on home improvement. See you soon!