Standard garage doors in our area are 8 9 16 and 18 wide.
Garage door framing opening size clopay.
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.
Next you will need to know your door height.
Standard garage doors start at 7 tall and increase in increments of one foot.
Ideally 2 x6 is the most used header size.
Frame the rough opening for the garage door to 3 inches wider than the garage door you have selected.
The width of the lumber should be between 6 and 8.
With other garage doors this may be a challenge but with clopay it s easy thanks to the quick specs wizard.
Measure the width and height 1 and 2 of your door opening in feet and inches to determine the garage door size you need.
Many home builders do not consider this a structural necessity but a style and price choice for the homeowner.
If you are installing a 9 wide door the opening will be 9 3 wide.
If the door is 7 tall frame the opening 7 1 5.
Frame the rough opening to a height that is 1 5 taller than the door that you have selected.
The rough opening should be the same size as the door.
Refer to the headroom requirements for the specific door you are using to see if your existing space can accommodate the new door without modification.
99 of the residential garage doors that we run across are different than these widths.
Cut four 2 x 4 trimmers to this length and nail two each to either side of the rough opening.
Frame the rough opening to 3 inches wider than the garage door size you have selected.
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.
Framing nails are highly recommended.
Add 6 to 14 inches to the height of the door for headroom or the space directly above the closed door.
The standard size for double garage doors is 16 feet wide and 7 to 8 feet high.
How to frame a garage door 1.
You need to consider your particular residential garage door features and dimensions.
Normally garage doors will hang about 4 to 6 inches into the opening.
Take these measurements to your local installing dealer or retailer to purchase the clopay garage door that is right for you.
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.
Use 2 inch lumber for the jambs as well and ensure they are appropriately nailed to the door opening with the help of a nail gun or hammer.