Kanawha City rec center closed because of damaged floors, ceilings and light fixtures Unfortunately, this is Dad's company involved in this situation.
In the midst of his mutterings reading the paper and chatting on the phone, I've unofficially determined that the difference between earlier contractors/rec centers and him/there was that it apparently rained during the course of the installation.
This is not an official cause, and should be treated as off-the-record.