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darel_gw

Laying bluestone on top of concrete

Darel
12 years ago

I have some (actually a lot) of bluestone that I was going to lay on top of my concrete front porch and walk. Anyone have any ideas about how to do this the right way? I live in PA and the front gets full-sun in the late afternoon - I'm afraid snow is going to melt and run between the concrete and bluestone, and then refreeze at night and force the bluestone up.

Thoughts?