For instance if the width of the garage door is 8ft the rough opening should be 8ft 3 inches wide.
Rough opening for clopay 8 garage doors.
Garages garage door openers work shops sheds breezeways and carports rough opening of a 8 x7 door i am building a garage with a 8 wide and 7 tall door.
Just add 2 to the width of the actual door size.
The height of the rough opening would be the height of the garage door plus the thickness of whatever you are putting underneath the header in addition to the thickness of the mortar etc.
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.
This will give you room to space the door frame off of the sub floor.
Getting the rough opening size right the first time will save you from frustration when installing your doors.
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.
Measure opening in feet and inches.
Take these measurements to your local installing dealer or retailer to purchase the clopay garage door that is right for you.
Determine bracket mounting surface areas refer to the height chart below for minimum areas required for your door to operate correctly.
Frame the rough opening to a height that is 1 5 taller than the door that you have selected.
Standard garage doors start at 7 tall and increase in increments of one foot.
You get the picture.
Yes replacement sections for clopay steel garage doors and clopay wood garage doors are available from your local dealer or retailer provided we still manufacture the door model you own.
When pricing your door you will need to price a garage door exactly the size of the opening so when calling around for price points be sure that you have this information in hand.
Measure the width and height 1 and 2 of your door opening in feet and inches to determine the garage door size you need.
If it s 9ft the opening must be 9ft 3 inches and so on.
The rough opening should be the same size as the door.
You should add 2 1 2 to the height of the actual door.
Measure your rough opening a width by b height size door you need note.
If your door was manufactured in the last ten years we can identify the model by referencing the 15 to 16 digital serial number located on the interior.
For residential homes 99 of doors are either exactly 7 or 8 tall.
The width of the rough opening should be 3 inches greater than the width of the garage door you are purchasing.
If you are installing a 9 wide door the opening will be 9 3 wide.
Determine clearance areas refer to the height chart below for minimum.