A rough opening refers to the space left inside a door or window frame door in this case where the actual door will be fitted.
Garage door framing opening.
How to frame a garage door opening.
Let s talk about the garage door rough opening first.
It seems that everyday i get a call from a customer that is making changes to a garage and needs to know the best way to prepare the door opening.
If you already have all your measurements verified you can proceed to frame the garage door opening.
The garage door rough opening.
For those who are not familiar with what this is.
However if you are putting bricks thick river rock stones marble or anything else on both sides that is more than 1 thick you will want the rough opening the same.
The rough opening of a garage door should be 3 inches wider than the door itself.
Frame the rough opening for the garage door to 3 inches wider than the garage door you have selected.
This will give you room to space the door frame off of the sub.
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.
Therefore making the width of the garage door rough opening the same size as the door would be fine if you are going to use a thin layer of stucco vinyl siding or 1 by lumber.
Cut four 2 x 4 trimmers to this length and nail two each to either side of the rough opening.
Getting the rough opening size right the first time will save you from frustration when installing your doors.
You should add 2 1 2 to the height of the actual door.
Measure the distance from the bottom plate of the wall to a point that is 1 1 2 inches higher that the garage door height.
So if your door is 9ft wide your.
For more information about all the necessary measurements go to how to measure a garage door.
The doors extend beyond the finished trim you see from the front a fact that must be taken into consideration when framing and preparing the area for installation.
Just add 2 to the width of the actual door size.
Rough opening of garage door.
These trimmers should be.