How To Measure For Garage Door Size

How to measure for your new garage door please use the drawing and instructions below to measure your garage door.

How to measure for garage door size.

Measure backroom measure area labeled backroom distance is measured from the garage door opening toward the back wall of the garage. Measure the height and width of the garage door opening. Measure the height of the opening at the highest point. Measure from the inside of the door jamb and.

The rough opening should be the same size as the door. How to measure for a garage door standard garage door sizes. Take these measurements to your local retailer to purchase a garage door. Measure only the open area of your garage door opening from the floor to bottom of top header.

Start with the width. The most common thickness is 1 75 inches 4 4 cm. Hold a tape measure to the edge of the door and record its thickness. Measuring a garage door.

This is the distance between the floor and the top of the. Please note we will be adding 1 2 inch to 1 inch to your height and 1 inch to each side for mounting. This is from inside jamb to inside jamb. These numbers should be close to the same but it can be helpful to know both of them.

Move onto the height. If you are replacing a garage door the easiest way to determine the size you need is to simply measure the existing door. Measure only the open area of your garage door jam to door jam or side to side. This is the distance between the right and left sides of the finished opening.

The next step is to measure the side room on both sides of your garage door opening. Measure this edge on the door frame known as the jamb as well. Measure existing door width and height in feet and inches. Common garage door widths include 8 9 10 and 16.

The most common garage door sizes are 8 9 16 and 18. The most common heights are 7. In the event you are adding a door to a garage without one you will need to carefully measure the width and height of the opening. The rough opening should be the same size as the door.

This determines the size of door needed. This determines the size of door needed. Measure area labeled headroom distance between the top of the door opening header and the ceiling or first obstruction e g light fixture. Measure the width of the opening at the widest point.