Rough Opening For 8 X 16 Garage Door

Measure the width and height 1 and 2 of your door opening in feet and inches to determine the garage door size you need.

Rough opening for 8 x 16 garage door.

Ordering a garage door based on a rough opening size can leave you with a door that is too big. The standard size for double garage doors is 16 feet wide and 7 to 8 feet high. Many 16 x 7 garage doors will be designed with a pair of single 8 foot garage door bays separated by a central post or column. Cut the header from 2 x 12 lumber and to a length of the rough opening plus 6 inches.

Width of garage door opening standard widths are 8 9 10 12 14 16 17 and 18 height of the garage door opening standard residential heights are 7 7 6 8 header the header is ideally a minimum 12 wide micro laminated beam that spans the width of the garage door opening. In our business we refer to rough openings as the size of the opening before the finished lumber has been added to the jambs. Framing rough opening sizes are really quite simple. 1 2 or 1 in one direction of the other will won t typically cause you to have to shop for a non standard garage door size.

Nail or screw 2 x 6 jambs to the framing on the top first and then the sides of the rough opening. 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. Many home builders do not consider this a structural necessity but a style and price choice for the homeowner. Getting the rough opening size right the first time will save you from frustration when installing your doors.

Take these measurements to your local installing dealer or retailer to purchase the clopay garage door that is right for you. Many homeowners have two cars and need garage space to shelter them both. Leave a headroom of 14 or 12 minimum. Words like rough opening are thrown around and i m not sure if we are speaking about the same thing.

Also make the rough opening 1 5 taller than the garage door. Just add 2 to the width of the actual door size. You should add 2 1 2 to the height of the actual door. For instance if you have a 16 door and are using river stones that are approximately 2 to 2 1 2 you will want the rough opening to be roughly pun intended 16 6.

Next you will need to know your door height. Standard garage doors in our area are 8 9 16 and 18 wide. 99 of the residential garage doors that we run across are different than these widths. This will give you room to space the door frame off of the sub floor.

Make the rough opening 3 wider than the garage door. 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 should be the same size as the door. Install the header jambs and center pad of the frame using a 2 x 6 lumber for the header jambs and center pad.

After installing the jambs your garage door opening should now be the same size as the garage door.