Window Blinds Measuring Instructions

Measure Window Blinds Top View You can mount your window blinds or window shades inside the window frame/casing or outside mounted to the wall above the window. If you are mounting the blinds with an enclosed area such as between two cabinets, follow the inside mount instructions.

In order to mount the window blinds or window shades inside a window casing, make sure you have enough depth to allow room for the window blinds(See figure to the right). Specifications for window blinds or window shades are given on the minimum depths to mount them.

Note: If your window frame depth is not deep enough for a "flush mount" and you need returns on your valance to cover the visible portion of the headrail, please call us and speak to one of our customer service agents prior to ordering.

Inside Mount Window Blinds and Window Shades

When mounting blinds inside the window casing or frame.
Inside Mount Window Blinds Measure
  1. Simply measure the width and height in three different places as shown in the inside mount picture. i.e. inside drywall to drywall or frame to frame.
  2. It is only necessary to give the smallest width and largest height to an 1/8 of an inch. If your width varies by more than 1/4 of an inch please call for special instructions on measuring.
  3. Enter exactly what your window frame measures. Take NO deductions.
  4. Ensure you have enough window depth. See individual products for details.

The factory will take proper deductions to fit the size window you specify.

Outside Mount Window Blinds and Shades

When mounting blinds outside the window casing.
Outside Mount Window Blinds Measure
  1. Simply measure the width and height of the window in three places
  2. Remember it is only necessary to give the measurement to an 1/8 of an inch.
  3. Horizontal Blinds Add 3 inches to the width and height measurement.
    Vertical Blinds Add 4 inches to the width and 3" height measurement. You may also want to add to the width to compensate for vane stack when opened.
The factory will take NO deductions on outside mount blinds or shades. Please take into account any walls or obstructions that may get in the way of the window blinds.

You MUST add for overlaps.




Special Blinds Measuring Instructions

Blinds & Shades


Shutters


Draperies


Special Applications



If you have any window blinds measuring questions please call our customer service department((888) 633-7840) M-F 6am to 5pm, Sat 6am to 3pm PST