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 garage door.
That for a 16 foot wide garage door the header should be at minimum 9 inches longer than the door.
This will give you room to space the door frame off of the sub floor.
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.
Frame the rough opening for the garage door to 3 inches wider than the garage door you have selected.
It s essential to get this measurement right else your newly purchased garage door won t fit the opening or might actually be smaller than the opening.
For residential homes 99 of doors are either exactly 7 or 8 tall.
The standard size for double garage doors is 16 feet wide and 7 to 8 feet high.
Standard garage doors start at 7 tall and increase in increments of one foot.
Many homeowners have two cars and need garage space to shelter them both.
Many home builders do not consider this a structural necessity but a style and price choice for the homeowner.
When constructing a new garage the opening for a 16 7 garage door the opening should measure 16 7.
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.
Cut four 2 x 4 trimmers to this length and nail two each to either side of the rough opening.
When pricing your door you will need to price a garage door exactly the size of the opening so when calling around for price points be sure that you have this information in hand.
Getting the rough opening size right the first time will save you from frustration when installing your doors.
Just add 2 to the width of the actual door size.
It is important to note.
To make my.
The 16 7 opening should be after the header and all the trim work is installed.
Words like rough opening are thrown around and i m not sure if we are speaking about the same thing.
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.
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.
Framing rough opening sizes are really quite simple.
You should add 2 1 2 to the height of the actual door.
In our business we refer to rough openings as the size of the opening before the finished lumber has been added to the jambs.
Many 16 x 7 garage doors will be designed with a pair of single 8 foot garage door bays separated by a central post or column.
Step 1 measure the old door if you are replacing an existing door with one of the same size or the new door of choice if you are building a new garage.