The rough opening is equal to the size of the door but you need to figure back head and side room before choosing and installing the new garage door.
Rough opening for 16 foot wide garage door.
When constructing a new garage the opening for a 16 7 garage door the opening should measure 16 7.
For instance if the width of the garage door is 8ft the rough opening should be 8ft 3 inches wide.
6 foot wide x 7 foot high roll up garage door models all of our available models in the 6 foot wide by 7 foot high size range.
This guide is intended primarily for our builder customers to explain in detail the measurements and condition we need the work site to be in to properly co.
If the door is 7 tall frame the opening 7 1 5.
Next you will need to know your door height.
That for a 16 foot wide garage door the header should be at minimum 9 inches longer than the door.
You get the picture.
If it s 9ft the opening must be 9ft 3 inches and so on.
The 16 7 opening should be after the header and all the trim work is installed.
The height is 80 which is considered 6 8 or 6 8 add 2 1 2 to the actual door height and frame it 82 1 2 high.
Now all you need to know is how to properly frame your door rough opening.
If you are installing a 9 wide door the opening will be 9 3 wide.
This is a collection of our door models available in size of 6 wide by 7 high this also covers rough openings ranging from 5 1 to 5 11 in width and 6 1 to 6 11 in height.
So if you have a bedroom door that is 30 wide which is considered a 2 6 or 2 6 door just add 2 to the width and frame it 32 wide.
The height of the rough opening would be the height of the garage door plus the thickness of whatever you are putting underneath the header in addition to the thickness of.
Standard garage doors in our area are 8 9 16 and 18 wide.
Frame the rough opening to a height that is 1 5 taller than the door that you have selected.
The width of the rough opening should be 3 inches greater than the width of the garage door you are purchasing.
1 2 or 1 in one direction of the other will won t typically cause you to have to shop for a non standard garage door size.
To finish the opening cut the header and jambs from 2 lumber.
It is important to note.
Width of garage door opening standard widths are 8 9 10 12 14 16 17 and 18 height of the garage door opening standard residential heights are 7 7 6 8 header the header is ideally a minimum 12 wide micro laminated beam that spans the width of the garage door opening.