Garage Door Header Framing Detail

Together the headers king studs and trimmers act as a system that transfers weight from above down and around the window and door openings to the floor and foundation below.

Garage door header framing detail.

Window door garage door headers supporting roof wall floor loads. Choose from carriage house traditional and commercial garage doors in steel wood and wood composite materials. Click on the image below for clear detail and drawing. If it s 9ft the opening must be 9ft 3 inches and so on.

Thanks for your business have a great day. Header the header is ideally a minimum 12 wide micro laminated beam that spans the width of the garage door opening. 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. The procedure for constructing a header for 6 inch exterior wall framing can be modified for any wall thickness.

Hello dear customer or builder hope this can help you in building the right frame work for your new garage door. With these limitations a portal frame header should be able to resist gravity loads in addition to the expected lateral loads. For instance if the width of the garage door is 8ft the rough opening should be 8ft 3 inches wide. You get the picture.

Amarr offers 300 styles of garage doors. Cut a 2 x 6 piece of lumber and nail to the face of wall exactly in the center of the garage header. Portal frame details within the irc specify simple span headers with a maximum finished opening width of 18. The portal frame header should be sized for gravity loads but also must meet the minimum size of 3 x 11 1 4 required per the irc portal frame details.

Free how to buy a garage door guide nationwide dealer network. The opening size is also limited to a maximum of 18 feet. For each application a pdf download is available. Loading conditions are detailed below.

This piece of lumber will be used to attach the center bracket of your garage door spring assembly. Window door garage door headers supporting roof loads only. The king studs nailed into the end of each header and the trimmers that butt just under the header combine to create a sturdy vertical support column. Also see assumptions for table development.