When the owner opts to not address the moisture problem, I include a risk assessment statement in my report based on my readings in an attempt to create a buffer for the GC or installer. Not sure how much weight it would carry as I have never had one of my testing jobs go to litigation. However, it certainly gets noticed and it's better than nothing. Fact is, it proves they were made aware of the problem and "forced" the installer to proceed.
Concrete Restoration Services, LLC