How To Build A 16 Foot Garage Door Header

Cut a 2 x 6 piece of lumber and nail to the face of wall exactly in the center of the garage header.

How to build a 16 foot garage door header.

How to frame a garage doors opening in this case 9ft wide by 8ft tall. When in doubt build a double 2 12 header sandwich like we explain next. Wide a common patio door width. How to measure the finished width and height use of 2x4s for the sides and header.

Attach lumber to the face of the garage wall to the edge of the garage door header. I need to build a header that will span a 16 foot opening and will support second floor joists that are 2x8 at 16 oc. 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. Last pull a measurement from the top of the 2 x 6 piece of lumber that you just installed to the ceiling of the garage.

The technique of building a garage door frame is straightforward and a finished frame can be completed in an hour. Header the header is ideally a minimum 12 wide micro laminated beam that spans the width of the garage door opening. I am thinking a header made from two 2x10 or three 2x8 s should do it without much sag. Wide window and door openings and in most situations be code compliant for openings up to 6 ft.

The procedure for constructing a header for 6 inch exterior wall framing can be modified for any wall thickness. Building a structural header for a garage door opening can be handled on the jobsite and will offer the same structural support as more expensive solid wood beams. The opening must be finished framed before a garage door can be installed. The jambs need to be 17 inches.

Header size for 16 foot span. Most garage door openings are just rough openings when the home is built. This piece of.