2 a double door.
Standard double garage door opening.
Logic dictates that the size of double garage door you choose should depend on the size of the vehicles you already have.
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.
99 of the residential garage doors that we run across are different than these widths.
That said this can be different with different companies.
You can get a custom height for an additional cost.
If you are building a new garage you may or may not want to order a standard sized door.
They come in 12 by 7 feet 14 by 7 feet and 16 by 7 feet.
Standard garage doors in our area are 8 9 16 and 18 wide.
Depending on your needs the height can go up to 10 feet.
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 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.
Most garage door manufacturers do offer standard sized garage doors.
If you have an rv the door can go up to 10 feet.
Many homeowners have two cars and need garage space to shelter them both.
The standard garage door height is 7 feet 2 1 meters but an 8 foot 2 4 meter height is also available.
This post is intended for purposes of clarifying how garage door sizes work and opening preparation.
Next you will need to know your door height.
Many home builders do not consider this a structural necessity but a style and price choice for the homeowner.
The standard size for double garage doors is 16 feet wide and 7 to 8 feet high.
For an approximately 18 x 24 detached garage or one attached to your house the most often seen width is 16 feet.
For a shed the best size for installing a garage door is 8 x 14 feet.
Then the garage door would be 6 x 6 6.
1 2 or 1 in one direction of the other will won t typically cause you to have to shop for a non standard garage door size.
For height we are talking about 7 or 8 feet.