This is designed for more than one vehicle and for bigger vehicles to fit inside your garage as well.
Double garage door sizes chart.
As for the height it is 7 or 8 feet.
The standard size for double garage doors is 16 feet wide and 7 to 8 feet high.
The size chart of a double garage door measures out to 12 x 7 feet 14 x 7 feet and 16 x 7 feet.
In large suburban or rural properties such garage doors may serve large riding lawnmowers.
Leading garage door manufacturers typically sell doors in widths ranging from 8 feet to 20 feet.
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.
Smaller sizes can be found.
For example in areas where golf cart transportation is popular garage doors are usually available to suit these small vehicles.
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.
Many homeowners have two cars and need garage space to shelter them both.
2 a double door.
Manufacturers offer this length and the length presented earlier for single and double car garage doors.
If you have an rv the door can go up to 10 feet.
Always consider the car dimensions while designing a door opening and choosing right size of the garage door.
Double garage door sizes are typically 16 x 7 feet 14 x 7 feet and 12 x 7 feet and depending on the size of your vehicles should hold two cars comfortably or house one large vehicle.
Bigger trucks will fit in 9 x 8 doors with very few exceptions.