Home Improvement

Deathwing said:

Even to replace relatively large chunks of the cinder block itself? I'm getting up there this weekend to look at another issue, I'll get some pictures.

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Yeah, 3" isnt that big. If you have small chunks of block or stone you want to lay in the holes, thats ok but not normally necessary. The grout is just sand and concrete. If the block itself is crumbling, you have other issues. But if it broke due to settling, or was hit by something and is now stable, the grout will be structural enough for a 3" hole. Post photos though - always good to actually see it.