Garage Door Opening Framing Detail

Pull a measurement from the floor of your space to the ceiling next to the door opening.

Garage door opening framing detail.

Choose from carriage house traditional and commercial garage doors in steel wood and wood composite materials. Cut two 2 x 6 pieces of lumber and attach to the face of the wall running from the edge of your garage door jambs to the ceiling of your garage. 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. Method pfg portal frame at garage door openings in seismic design categories a b and c.

These trimmers should be. 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. Of base material laid down and compacted. 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.

Cut four 2 x 4 trimmers to this length and nail two each to either side of the rough opening. 1 inch 25 4 mm 1 foot 304 8 mm. From the final grade vinyl siding can be touching the ground and fiber cement can be within 2 in. This lumber will be used to attach your garage door track and a portion of your assembly.

Amarr offers 300 styles of garage doors. These details are based on testing done by the engineered wood association that included only simple span headers. Four to 6 in. Frame the rough opening for the garage door to 3 inches wider than the garage door you have selected.

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. Free how to buy a garage door guide nationwide dealer network. Portal frame details within the irc specify simple span headers with a maximum finished opening width of 18. Tim healey method pfg is commonly used to supply wall bracing at garage door openings.

Wood garage door framing sheathing and wood siding need to be 6 in. 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. 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.