Posted 11/3/2025 20:46 (#11423334 - in reply to #11423215) Subject: RE: 100 year old house foundation
If you go this route use stainless nails and if the grades are the same as 40 years ago use #1 dense yellow pine .60 treated lumber, studs need to extend at least 1-1/2 inches below the floor if it is a full basement. Full grade studs need to be 12 inches OC and 2x6.