Proper Framing For A Garage Door

Getting the opening ready.

Proper framing for a garage door.

For every 1 ft. Frame the rough opening to a height that is 1 5 taller than the door that you have selected. Therefore before determining a rough opening for the garage door you need to decide upon the jamb material you ll use. The size of the garage door framing should equal the size of the door after the jamb is applied.

If you are installing a 9. To finish the opening. Use these rules of thumb to check the materials list. Let s get started with your framing 1.

Total number of linear feet plus 20 percent. Header requirement 2 at minimum the header should be 12 wide with doubled 2 4 at opening and ceiling running the width of the door with a 2 4 in the center of the opening for the center bracket to attach to. For a new construction project you have to get the opening ready and make sure that the size of the opening matches the size of the door. One stud for every linear foot.

How to measure the finished width and height use of 2x4s for the sides and header. Headers should be a minimum of 12 wide. How to frame a garage doors opening in this case 9ft wide by 8ft tall. Doubled 2 4 s at minimum should be at each edge of the garage door to allow for the mounting of the tracks and jamb brackets.

If the door is 7. Cut the header from 2 x 12 lumber and to a. As you place each garage wall framing structure into position you want to first make sure it is in a straight line before you secure your bracing. How should i prepare my garage door frame.

This will leave plenty extra for trimmers corners blocks and cripples. Simply nail a 1 x 1 x 4 piece of pine to each end stud and run the string to each end. Double trimmers should be used for garage door headers considering the length and the weight they bear. Measure the distance from the bottom plate of the wall to a point that is 1 1 2 inches higher that the garage door.

Measure your door carefully and cut the opening to fit using a reciprocating saw. You do this with a string line run along the top plate out from the edge of the plate about 1 2. Frame the rough opening for the garage door to 3 inches wider than the garage door you have selected. See our pdf for all the information.

Make the opening the width of the door plus 2 inches 5 1 cm and if additional studs are needed a space for these as.