Garage Door Framing Specs

Frame the rough opening for the garage door to 3 inches wider than the garage door you have selected.

Garage door framing specs.

Choose from carriage house traditional and commercial garage doors in steel wood and wood composite materials. Wood garage door framing sheathing and wood siding need to be 6 in. How to measure the finished width and height use of 2x4s for the sides and header. The size of the garage door framing should equal the size of the door after the jamb is applied.

Cut four 2 x 4 trimmers to this length and nail two each to either side of the rough opening. Amarr offers 300 styles of garage doors. Figure r602 10 6 3 method pfg portal frame at garage door openings in seismic design categories a b and c. While garage doors close against rough openings other types of residential doors fit inside the opening.

It is possible to mount torsion springs in a garage with only 5 inches of headroom. 1 inch 25 4 mm 1 foot 304 8 mm. However this requires mounting the torsion spring on the rear of the horizontal tracks. Garage doors operating with torsion springs require a minimum of 9 1 2 inches of headroom while doors using extension springs require a minimum of 4 1 2 inches of headroom.

From the final grade vinyl siding can be touching the ground and fiber cement can be within 2 in. Therefore before determining a rough opening for the garage door you need to decide upon the jamb material you ll use. Frame the rough opening to a height that is 1 5 taller than the door that you have selected. But manufacturers also produce prefabricated ready to assemble and install units with door frame and door panels.

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. How to frame a garage door 1. If the door is 7 tall frame the opening 7 1 5. To finish the opening cut the header and jambs from 2 lumber.

Depending on your opening the lumber width will be 6 to 8 wide. Four to 6 in. Where supporting a roof or one story and a roof a method pfg braced wall panel constructed in accordance with figure r602 10 6 3 shall be permitted on either side of garage door openings. Dimensions of such doors might start from 6 in width and go up to 18 with one feet increment and from 6 6 to 9 in height with 0 5 feet increment.

How to frame a garage doors opening in this case 9ft wide by 8ft tall.