How to frame a garage doors opening in this case 9ft wide by 8ft tall.
How to frame garage door opening in concrete garage.
Cut four 2 x 4 trimmers to this length and nail two each to either side of the rough opening.
How to measure the finished width and height use of 2x4s for the sides and header.
Four to 6 in.
It s essential to get this measurement right else your newly purchased garage door won t fit the opening or might actually be smaller than the opening.
There are a lot of steps in forming a frame for a concrete garage floor.
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.
Step 1 measure the old door if you are replacing an existing door with one of the same size or the new door of choice if you are building a new garage.
Pull a measurement from the floor of your space to the ceiling next to the door opening.
A rough opening refers to the space left inside a door or window frame door in this case where the actual door will be fitted.
In most cases one of those walls usually the one with the garage door itself will be concrete block.
This lumber will be used to attach your garage door track and a portion of your assembly.
Secure the frame to concrete block.
Frame the rough opening for the garage door to 3 inches wider than the garage door you have selected.
Then remove the forms and pour the remaining slab.
From the final grade vinyl siding can be touching the ground and fiber cement can be within 2 in.
These trimmers should be.
Wood garage door framing sheathing and wood siding need to be 6 in.
Pour the footings first and allow them to dry.
Width of garage door opening standard widths are 8 9 10 12 14 16 17 and 18 height of the garage door opening standard residential heights are 7 7 6 8 header the header is ideally a minimum 12 wide micro laminated beam that spans the width of the garage door opening.
Once both the top and bottom are secure the sides are secured based on whatever material is on the wall next to it.
Of base material laid down and compacted.
Keep these plans in mind as the minimum requirement and check your building plans for any specifics from the architect.
Step 8 pour concrete.