The width of double doors ranges from 12 to 16 feet.
16 garage door height.
The standard garage door height is 7 feet 2 1 meters but an 8 foot 2 4 meter height is also available.
Doors made for two cars can be as little as 14 feet wide 4 3 meters but are more commonly 15 or 16 feet wide 4 6 or 4 9 meters.
The standard size for double garage doors is 16 feet wide and 7 to 8 feet high.
For a shed the best size for installing a garage door is 8 x 14 feet.
For an approximately 18 x 24 detached garage or one attached to your house the most often seen width is 16 feet for height we are talking about 7 or 8 feet.
In a pinch even a door 14 feet wide will suffice.
2 a double door.
As for the height it is 7 or 8 feet.
You can get a custom height for an additional cost.
A single door 16 feet wide that opens the garage is more efficient.
Then the garage door would be 6 x 6 6.
Many home builders do not consider this a structural necessity but a style and price choice for the homeowner.
For a garage attached or detached from your house of around 18 x 24 feet most popular width for a garage door is 16 feet.
A 14 by 7 foot double garage door is wide enough to fit two family cars in side by side but it may be a tight squeeze trying to comfortably fit an suv and a four door car side by side.
If you have an rv the door can go up to 10 feet.
Like the single garage door double garage doors are 7 feet 84 inches in height.