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How to Measure Your Windows for Blinds (Properly)

Even if we'll measure for you on-site, knowing how it's done helps you sanity-check any quote.

How to Measure Your Windows for Blinds (Properly)

Inside-mount vs outside-mount

Inside-mount sits inside the window reveal — cleaner look but requires deep enough recess (min 50mm).

Outside-mount fits to the wall above the window — better light blockage, easier on shallow reveals.

The three measurements

Width: measure top, middle and bottom — use the smallest.

Drop: measure left, centre and right — use the largest.

Recess depth: top of reveal to glass.

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