Rough Opening Garage Door Sizes Chart

The rough opening is equal to the size of the door but you need to figure back head and side room before choosing and installing the new garage door.

Rough opening garage door sizes chart.

A opening width 2 b opening height 1 the rough opening would be 38 x 85 for a 3 0 x 7 0 door frame. This is designed for more than one vehicle and for bigger vehicles to fit inside your garage as well. Most vertical track systems with torsion springs or other hardware require 3 3 4 in. 1 2 or 1 in one direction of the other will won t typically.

Getting the rough opening size right the first time will save you from frustration when installing your doors. The size chart of a double garage door measures out to 12 x 7 feet 14 x 7 feet and 16 x 7 feet. While a standard door height is 80 finished opening. For m e u add actual unit dimension to door rough opening width for total rough opening width.

Refer to the charts below to determine what size of door you will need. Manufacturers offer this length and the length presented earlier for single and double car garage doors. Framing rough opening sizes are really quite simple. On each side although some systems can require up to 5 1 2 in.

For fire rated openings drywall must extend at least 1 2 into frame. Therefore making the width of the garage door rough opening the same size as the door would be fine if you are going to use a thin layer of stucco vinyl siding or 1 by lumber. Step 1 measure the old door if you are replacing an existing door with one of the same size or the new door of choice if you are building a new garage. The size of the door will be approximately the same as this sometimes called the rough opening next measure the sideroom or space available on the left and right sides of the opening.

You should add 2 1 2 to the height of the actual door. While building a new garage it is better to check available sizes make a selection and create a rough opening according to manufacturer specifications. 99 of the residential garage doors that we run across are different than these widths. This post is intended for purposes of clarifying how garage door sizes work and opening preparation.

For reference standard interior door widths range from 24 36 finished opening. This will give you room to space the door frame off of the sub floor. If you have questions give us a call at 888 458 5911. Just add 2 to the width of the actual door size.

Dimensional data o 2 2017 u1 revised arch 1 unit and rough opening sizing la ar al ra viewed from the exterior hand designations a l r astragal passive left hand right hand inswing. The difference between a rough opening and finished opening is usually 2 3 inches. Standard width and height will be determined by the type of specific garage door.