20 Foot Garage Door Header

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.

20 foot garage door header. Doors in a load bearing wall that holds the weight of the house created by beams and trusses need a larger header than those in non load bearing walls. The procedure for constructing a header for 6 inch exterior wall framing can be modified for any wall thickness. 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. Alan s factory outlet 2 car garage comes standard with a 14 wide header which is 4 2x10 s and you can get an optional 20 wide lvl header if you want a larg.

Framing up a garage door 18 wide and will carry the 5 12 rafters on 2 center 240lb a sq shingles i m planning on 3 2x12s with 2 plys of 7 16 ply sandwiched in between also i m not sure if this helps much but sitting on top of the header will be 3 2 6 s to fill in to the top plate. Garage size is 18 x 24. The header for a door is much like a bridge transferring the weight above it to the floor and foundation below. What size would i make the header for a 14 x7 door.

Best 18 garage door header in los angeles everything here is overkill seeing homes built in the 40 s and 50 s without the expensive hardware are still standing even through all the quakes. It is a hipped roof so it is load bearing header that i. You re right there s no load over it so the beam only has to support itself. I have now a 9 x7 door with a 2 x 10 header.

Customize your options for your 20 x 7 artistry model garage door garage doors and overhead doors direct view cart 1 877 357 door 3667 doors garage doors garage door styles. Header the header is ideally a minimum 12 wide micro laminated beam that spans the width of the garage door opening. I would like to make my garage door 14 wide. 16 garage door headers it s not that simple almost all garage door headers require portal design and usually narrow portals integrated with the header this always requires engineering listen to your uncle.

On garage openings we always put simpson strong walls on either side of the garage and mount a parallam across them attaching up through the strong wall with 3 8 lags.