How Do I Measure A Garage Door

The width of the door opening which is the distance between the finished opening right and left sides should be measured at the widest point.

How do i measure a garage door.

Record this first measurement and all subsequent measurements on a piece of paper. 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 next step is to measure the side room on both sides of your garage door opening. Ask a friend to help you hold one end of the measuring tape.

Measure the height and width of the garage door opening. Measure from the inside of the door jamb and. You ll also take this measurement at the door s highest point from floor to the. Measure the width of the areas beside the.

Measuring large dimensions of a garage door can be very tricky for one person. Next measure the height of the door. Use a tape measure to measure the door s opening from side to side near the floor. A minimum of 3 5 to 4 5 is required on either side of the door opening.

If you are replacing a garage door the easiest way to determine the size you need is to simply measure the existing door. 4 simple steps to get your garage door measurements 1. Take these measurements to your local retailer to purchase a garage door. The rough opening should be the same size as the door.

How to measure for your new garage door please use the drawing and instructions below to measure your garage door. Once that s been completed the garage door s inside needs to be framed with wood that s 2 x 6 inches preferably a jamb. Step 1 measure door opening width and height in feet and inches. Measure the height of the opening at the highest point.

This is the distance between the floor and the top of. This is the distance between the right and left sides of. The height of the garage door opening is the distance from the floor to the top of the garage door opening. Measure the width of the area next to the openings.

This is the area available immediately adjacent to the door opening. First measure the width of the door. This determines the size of door needed.