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InsightHorizon Digest

What is the standard width of a garage door

Author

Joseph Russell

Updated on April 21, 2026

The standard garage door width and height can vary by where you live, but is usually: 8 feet wide by 7 feet tall, or 9 feet wide by 7 feet tall for a single car garage door. 16 feet by 7 feet for a double garage door.

How wide is a two car garage single door?

The most common width for a single-car garage door is 9 feet. Older homes may have 8-foot-wide garage doors, and some garages have 10-foot-wide doors.

How wide is a single garage roller door?

Single roller door sizes are varied from 1200mm(h) x 750mm(w) to 3100mm(h) x 3430mm(w). Double roller door sizes are varied from 2200mm(h) x 3435mm(w) to 3100mm(h) x 5500mm(w).

What is the standard rough opening for a garage door?

The rough opening’s width should be three inches longer than the door, measured between the left and right edges. So, in a 12-foot wide garage door, the rough opening will be 15 inches wide.

What is the widest residential garage door?

Standard Overhead Door garage door sizes are whole-width increments starting at 8 feet wide and going to 20 feet wide. Some door series have sizes smaller than that. Standard heights are 7 feet and 8 feet tall.

How much space should be between garage doors?

Most car and truck doors swing out about three feet. Do you see where this is headed? You’d be wise to incorporate 10-foot-wide garage doors that are eight feet tall for starters. If you’re going to have two doors, make sure there’s four feet of space minimum between the two openings.

How wide should a truck be for a garage door?

The standard size of a commercial garage doors usually have a width of 32 feet x 2 inches and a height of 24 feet x 1 inch, but this depends on what is going in the garage. Your business trucks have to be able to fit into them and your other business supplies as well.

How wide is garage door track?

Garage door tracks can be purchased in three widths, one, two and three inch. One-inch tracks find most common use in truck and semi-trailer door applications. Two-inch tracks comprise most residential and commercial applications. Three-inch tracks support and guide heavier residential and industrial garage doors.

What is the rough opening for a 9ft garage door?

As a general rule the rough opening should be the exact same size as the door you intend to install. A common single car door size of 9ft wide by 7ft tall should also have a rough opening 9ft wide by 7ft tall. When measuring garage doors the width is always given first followed by the height.

What is the smallest width garage door?

The smallest width — 8′ x 7′ — will accommodate many vehicles. The 8 foot width is also a bit more common than the 10 foot width.

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How much space does a roller door need?

Standard DuraRoll Doors – To install a Standard DuraRoll door you require 95mm room each side of the opening. Should you wish to automate your door you require 125mm room at one of the sides only.

What widths do roller doors come in?

Available in sizes from 1200mm to 3000mm in height and from 2000mm to 5500mm in width.

How wide can a sectional garage door be?

Garage Door TypeHeightWidthSingle Sectional2200mm2400mmDouble Sectional2200mm5000mmRoller DoorUp to 3000mmUp to 5300mmMaximum SectionalUp to 3400mmUp to 6400mm

Do they make 12 wide garage doors?

Double car garage doors typically start at 12 feet wide, and move up in 24-inch increments to 18 feet wide. Doors that are 20 feet wide or bigger are available, but might need to be ordered ahead of time.

How wide is standard 2 car garage?

The average 2-car garage size is anywhere from 18′ x 20′ to 22′ x 22′. A 2-car garage is perfect for those homeowners who may only own one vehicle, but still need a little bit of extra storage space.

How Big Should a garage be for 2 trucks?

Common Overall Garage Sizes A common two car garage size is 24×24. This size gives you ample room for parking a car or SUV with a little room left over for storage. A 20×20 two car garage is sufficiently large enough to park two vehicles, but you won’t have much extra room for storage.

How wide is a 1 1 2 car garage door?

A 1.5 size garage ranges between 16ft wide and just under 20ft wide. Whether or not a 1.5 size garage is a good fit for you and your home depends on what exactly you use your car garage for just car storage, a workshop, and/or extra storage?

How big is an oversized garage door?

Large doors are available for those with specialized needs, such as parking several vehicles or an RV. These oversized garage doors tend to be 10, 12 or 14 feet in both height and width.

Is an 8 foot garage door wide enough?

The standard garage door width and height can vary by where you live, but is usually: 8 feet wide by 7 feet tall, or 9 feet wide by 7 feet tall for a single car garage door. 16 feet by 7 feet for a double garage door.

What height do garage doors come in?

As for the height, it’s normally from 7 to 8 feet. However, regarding height, it can go up to 12 feet, for those who might like to park a recreational vehicle (RV). For a shed, the best size for installing a garage door is 8 x 14 feet.

What are standard overhead door sizes?

A. In general, standard sizes for door widths are 8′, 9′ 10′, 12′, 15′, 16′, 18′ and 20′. Some door series may have exceptions to this rule. Check with your Overhead Door Door distributor about the availability of specific sizes or custom width doors.

How do you size a garage door?

  1. Step 1: Measure the width of the opening at the widest point. …
  2. Step 2: Measure the height of the opening at the highest point. …
  3. Step 3: Measure the width of the areas beside the openings.

How much space do I need for a garage door track?

The minimum required head space is 18-inches since it allows for the majority of standard track, spring and opener configurations to fit properly. Openings with less than the recommended headroom must have different spring and track configurations installed.

Why do some garage doors have two tracks?

This second track is used for moving the top section of the door only, allowing the operator to easily move the top section far enough that the lower sections will follow on the lower track smoothly. This garage door track option also helps with doors that might have taller or oversized top sections.

What is the average cost of a 2 car garage door?

A double car door averages $800 to $1,500 installed. Labor costs about $300 per unit, while the price of a new garage door is $300 to $1,100. Pros tend to price these per project, which includes labor, the door, tracks and any hardware.

How wide should a single car garage be?

A typical one-car garage size is between 12 and 16 feet wide, while a standard two-car garage tends to be between 20 feet and 24 feet wide. A standard three-car garage is 30 feet wide.

How narrow can a garage door be?

You will sometimes see doors narrower than this in country club developments, but those are usually for golf cart garages; they can be as narrow as 5 feet (1.5 meters). 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).

How much bigger is a garage door than the opening?

A garage door should not be much wider than the opening. The garage door should be the same width as the opening or very slightly smaller, with the rough opening being a few inches wider to accommodate the door’s frame. This ensures the best fit and seal.

How do you measure a garage door roller?

  1. Measure the Width of your opening from the top and the bottom in several places.
  2. Measure the Height of your opening from inside of the opening to the floor in several places.
  3. Measure the inside faces either side of the opening.