Begin by using a tape measure to determine the width and height of the door opening in inches.
Residential garage door rough opening.
Use a tape measure to determine the dimensions of your garage door opening and the depth of the garage to ensure space for an accompanying garage door opener.
Just add 2 to the width of the actual door size.
Frame the rough opening to 3 inches wider than the garage door size you have selected.
If you have a rough opening that is unfinished and you need a guide in to getting the door ready for an installation you can find our how to guide here.
Framing rough opening sizes are really quite simple.
To finish the opening.
Measure to determine the rough opening for your garage door.
If the door is 7.
The rough opening should be the same size as the door.
Therefore before determining a rough opening for the garage door you need to decide upon the jamb material you ll use.
Behind the door lies an entire system of components that allow the door to work.
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.
Getting the rough opening size right the first time will save you from frustration when installing your doors.
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.
Next measure the sideroom or space available on the left and right sides of the opening.
For everyone else let s cover some basics.
Frame the rough opening to a height that is 1 5 taller than the door that you have selected.
You will 1st need to know the width and the height of the garage door opening.
Most vertical track systems.
While garage doors close against rough openings other types of residential doors fit inside the opening.
If you are installing a 9.
Measure the width and height 1 and 2 of your door opening in feet and inches to determine the garage door size you need.
If you have a door that is being removed do not measure the existing door.
I know many of you want to pick up the phone or scour the internet for prices and models but you may not have enough information.
The face of a garage door tells only a portion of the story.
For colder areas capture the measurements of the surrounding garage door wall space in case you need an insulated garage door.
Let s get started with your framing 1.
Measure the head room the distance between the top.
The size of the door will.