Garage Door Opening Framing Detail

In the illustration we are using for a 12 x 24 garage we are holding the walls back 1 2 from the foundations outer edge so that when we place the 1 2 structural sheathing on the walls it will.

Garage door opening framing detail.

These trimmers should be. 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. Supporting walls may be as narrow as 2 feet in length depending on door opening height and each portal frame earns credit for braced panel length of 1 5 times its actual length. Frame the rough opening for the garage door to 3 inches wider than the garage door you have selected.

A rough opening refers to the space left inside a door or window frame door in this case where the actual door will be fitted. Measure the distance from the bottom plate of the wall to a point that is 1 1 2 inches higher that the garage door height. Of base material laid down and compacted. Tim healey method pfg is commonly used to supply wall bracing at garage door openings.

For a larger garage multiple portal frames can be used. The irc limits the maximum finished garage door opening width to 18 feet for all three portal frame methods. Choose from carriage house traditional and commercial garage doors in steel wood and wood composite materials. It s essential to get this measurement right else your newly purchased garage door won t fit the opening or might actually be smaller than the opening.

Four to 6 in. Cut four 2 x 4 trimmers to this length and nail two each to either side of the rough opening. Pull a measurement from the floor of your space to the ceiling next to the door opening. 1 inch 25 4 mm 1 foot 304 8 mm.

Free how to buy a garage door guide nationwide dealer network. This lumber will be used to attach your garage door track and a portion of your assembly. Amarr offers 300 styles of garage doors. It is a good idea to snap a line on the foundation with a chalk string as to where the outer face of the garage wall framing will sit.

From the final grade vinyl siding can be touching the ground and fiber cement can be within 2 in. This information is noted on irc figures 602 10 6 2 602 10 6 3 and 602 10 6 4. Method pfg portal frame at garage door openings in seismic design categories a b and c.