Rough Opening Garage Door Sizes Chart

For m e u add actual unit dimension to door rough opening width for total rough opening width.

Rough opening garage door sizes chart.

9 and 10 feet high garage doors are less common. For fire rated openings drywall must extend at least 1 2 into frame. 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 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.

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 span above the door opening is framed with a long header that supports the wall area above the door and this header will need to be raised or rebuilt in order to increase the overall door size. If there isn t enough room above the opening this can t be done without raising the roof of the garage. 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.

Some manufacturers offer width from 7 up to 18 with 1 increment. The size chart of a double garage door measures out to 12 x 7 feet 14 x 7 feet and 16 x 7 feet. Single garage doors can be small enough for golf carts or large enough for tractors depending on your home or community for most homes the standard single car garage door is 8 to 9 feet wide and 7 to 8 feet high. 1 2 or 1 in one direction of the other will won t typically.

However if you are putting bricks thick river rock stones marble or anything else on both sides that is more than 1 thick you will want the rough opening the same. 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. New construction frequently offers 9 x 7 garage doors but increasingly offers door widths of 10 feet.

This will give you room to space the door frame off of the sub floor. Manufacturers offer this length and the length presented earlier for single and double car garage doors. Keep that in mind when shopping around. You should add 2 1 2 to the height of the actual door.

Standard sectional garage door dimensions chart first column in the above chart is in imperial system width x height in feet and second column is in metric measurements garage door width x height in centimeters. The rough opening would be 38 x 85 for a 3 0 x 7 0 door frame note. Framing rough opening sizes are really quite simple. Just add 2 to the width of the actual door size.