Measure the head room the distance between the top.
Height of garage door panel.
8 feet 9 feet 10 feet 12 feet 14 feet 15 feet 15 feet 6 inches 16 feet 18 feet.
The size largely depends on the truck sizes that will go into the garage it s better to take measures of the largest possible truck.
However in terms of height it can go up to 12 feet to accommodate an rv.
Begin by using a tape measure to determine the width and height of the door opening in inches.
For an approximately 12 x 22 detached garage or one attached to your house the most common width is 8 or 9 feet.
That should easily fit most cars but not all.
As for the height it is 7 or 8 feet.
You probably noticed that the height of a standard garage door is consistently 7 feet.
Therefore in the late 1990 s builders started to build their new homes with garage door openings that were up to 8 tall or even more sometimes so that homeowners could continue to park their vehicles inside where they will be safe and secure.
The size of the door will.
The height of your car makes a difference.
The ideal size for an 8 x 14 garden shed is a 6 x 6 6 garage door.
Next measure the sideroom or space available on the left and right sides of the opening.
The most common commercial garage door sizes have 24 1 height and 32 2 width.
The number of trucks is also important.
Most vertical track systems.
Hence in some areas most of the newer doors will be 9x7 9x8 16x7 or 16x8.