Just discovered some of the cement block that makes up our house foundation has crimbled on the side of the block that faces outside, I seem to have a couple of small (?) holes now, one is about 5 or 6" in diameter and the other is about 2".
These are about 4 layers of block that are above ground and the holes are near the top where the house sits on them.
House is about 60 or 70 years old btw
We are planning on having all the outside block resurfaced/repaired next year, but I need to do something in the mean time.
Any suggestions on what to do and what types of concrete I should use to patch ??
These are the sandard cement blocks that are about 8" high, little over a foot long and about 6-8" thick (hollow in center)..or close to that..
tia
Al