Post Frame Garage Door Header

If you are installing a 9 wide door the opening will be 9 3 wide.

Post frame garage door header.

Post that frames the side of a door. Poles are sometimes slabbed to aid in fastening framing members. 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. 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.

Thick headers 1 1 2 in. Header the header is ideally a minimum 12 wide micro laminated beam that spans the width of the garage door opening. The finished 3 1 2 in. High studs it established just the right height for windows and doors fig.

Frame the rough opening to a height that is 1 5 taller than the door that you have selected. I ll explain the process more extensively as we proceed. Install the header jambs and center pad of the frame using a 2 x 6 lumber for the header jambs and center pad leave at least 5 of space on the sides of the door. Post located in an endwall.

I suggest you go through the entire article at least once before you start. Plus 1 2 in were the same thickness as the 2 4 wall framing 3 1 2 in. Post that is part of both a sidewall and an endwall. Nfba post frame building design manual 1 4 pole.

The procedure for constructing a header for 6 inch exterior wall framing can be modified for any wall thickness. Frame the rough opening to 3 inches wider than the garage door size you have selected. A round naturally tapered unsawn wood post. Local and national building codes have specific structural requirements pertaining to beam sizes to span specific wall openings relative to the wall loads so consult your local building department before beginning this.