/diy/ - I have this wall that needs a stem wall and footin - Do It Yourself


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Anonymous
07/15/26(Wed)16:46:02 No.2999868

File: IMG_20251118_211856659.jpg (2.38 MB, 4080x1836)

Anonymous 07/15/26(Wed)16:46:02 No.2999868

I have this wall that needs a stem wall and footing under it. Any ideas on how to best support the joists and rim board while I dig and pour the cement?

Anonymous
07/15/26(Wed)16:56:30 No.2999870

Anonymous 07/15/26(Wed)16:56:30 No.2999870

File: IMG_20260228_120702542.jpg (1.29 MB, 4080x1836)

1.29 MB JPG

I will be cutting about 12-18" of concrete out to get the footing and stem wall poured so of I build a temp wall I am worried the rim joist will get fucked up or collapse as the floor joists appear to simply be end nailed to it and the temp wall will create a cantilever.

Anonymous
07/15/26(Wed)18:31:41 No.2999874

Anonymous 07/15/26(Wed)18:31:41 No.2999874

google how to underpin...

Anonymous
07/15/26(Wed)19:14:01 No.2999885

Anonymous 07/15/26(Wed)19:14:01 No.2999885

>>2999870
Quit posting from your phone.

Anonymous
07/15/26(Wed)20:17:40 No.2999899

Anonymous 07/15/26(Wed)20:17:40 No.2999899

>>2999874
It's an interior wall and I want the stem wall to be about 3" proud of the concrete. I'm not sure under pinning applies here.

Anonymous
07/15/26(Wed)21:15:23 No.2999907

Anonymous 07/15/26(Wed)21:15:23 No.2999907

>>2999870
shit, man! you live in brazil.

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