On the 6th day since incident, a restoration company (Owner - myself present) assessed the water damage and advised  moisture still present in ceiling cavity and it cannot dry by itself.

Large trees close to foundation• Sunken porches or stairsWhat to look for on the inside:• Cracks in the drywall• Misaligned windows or doors that are hard to open and close• Sloping floors or cracked tiles• Cracks in the ceiling• Any separation between walls and the ceiling• Moisture in crawl spaces or the basement

The basement of this property has wood paneling covering the foundation and there is very evident signs of moisture and mold. 

Third thought was moisture but if there was a moisture issue I would assume it would be all over not just that one spot. 

Use a moisture termite inspector who will make you a diagram of what needs to be done do your contractor can do the work.

Not true the ceiling needed to be patched and painted, carpet replaced due to all the stains and mold, the bathroom vanity replaced from moisture damage and the bill paid for the drying company.

I think that bring out another contractor might be helpful but also finding someone with a moisture meter to help identify it might be helpful.

In Ohio there is almost always problems with leaking in the basements or moisture build up.

There's a moisture meter that costs $40. 

The low volume / quiet fans have been useless for us, they just do not clear out the moisture.