Step 1
Print our Survey Sheet
Step 2
Go to your garage and fill in all the fields
Step 3
Choose a size to fit your garage opening.
NOTE: The size you choose refers to the internal frame measurements not to the overall size of the door inclusive of the frame!
For fitting between the reveal, (A & B on the survey sheet), the opening you will need would be:
- The internal frame size plus 140mm extra width and 70mm extra height - this gives you the overall size including the frame. We recommend that you then add 10mm to the width and 5mm to the height to allow tolerance for fitting.
- Backroom = door height plus 203mm for a manual door and plus 990mm for door with electric operation (see bottom section of survey sheet)
For fitting behind the reveal, the dimensions you will need would be:
- The door size
- 70mm of internal side room each side (D & E on the survey sheet)
- 171mm of headroom (C on the survey sheet)
- Backroom = door height plus 203mm for a manual door and plus 990mm for door with electric operation (see bottom section of survey sheet)
