Can you provide Crawlspace Insulation Design Assistance?
...stone (typical of that era) and it can be drafty in high winds). The crawspace is dirt floor with several cemented fieldstone pillars supporting the original floor joists (full 8"x4" chestnut and oak beams...now petrified!). Old, unfaced fiberglass batts were installed by a previous owner in the 24" o.c. joist space ...