How to Measure and order Correctly Sized Roll Up Doors

Order doors to exact dimensions of inside measurements of jamb to jamb for width, and bottom of header to floor for height. Rollup door companies know to lap over sides.

How to measure roll up doors:

Measure INSIDE THE JAM from side to side for door width. See side clearances on door installation guides.


Key things to measure for roll up doors.

  • 11’= width from inside jamb to inside jamb
  • 10’ = height from bottom of header to floor.
  • Door order size would be 11’ wide x10’ tall.
  • Door company will over lap sides. For side room overlap please see door series specs.

Refer to installation guide for series number doors ordered for actual clearances required.

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