Standard garage door sizes range from single doors to commercial doors.
Normal garage door height.
Well normal garage doors measure 8 x 7 feet 9 x 7 feet and 10 x 7 feet all around.
This is for a normal home with a normal car truck suv or van parked inside.
Use a step ladder to more easily measure the ceiling height.
Double garage doors have a width of 12 to 16 feet.
Double car garage doors typically start at 12 feet wide and move.
You should reconsider the specifications for your garage door if you have multiple vehicles or a large vehicle to park inside.
Rv garage doors are taller with a height of 8 to 9 feet and width of 16.
Measure the backroom the distance from the garage door opening to the back wall of the garage.
Single garage doors are a height of 7 feet with widths from 8 to 10 feet.
For a shed the best size for installing a garage door is 8 x 14 feet.
2 a double door.
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.
Standard single car garage door widths start at 8 feet for single car garages and move up in 12 inch increments to 10 feet wide.
A garage will need backroom that equals the door height plus 18 inches and possibly more based on the installation of an automatic garage door opener.
Then the garage door would be 6 x 6 6.
If you have an rv the door can go up to 10 feet.