How do I jack out a 5 ft. high garage cement wall that is bowing in. It keeps getting worse?
ooh dear, the problem is the foundation upon which it sits, also sounds like there might be contributing factors like tree roots pushing up from underneath causing this damage, I wouldn't advise you to try and fix this on your own get a building inspector out, you may be able to claim insurance for it,if you do it yourself you will forfeit this right.
a poured concrete wall is bowing in? or a cement block wall is bowing in? either way , find out why. correct that problem and if it is concrete i dont think you can just jack it out. if its block you may be able to tear some of it out and have it re-laid...