If he has any sense, he'll be taking guidance from the Hospital Engineer, as this is the guy that has the overall responsibility for all the engineering services within the hospital, not the Hospital Administrator or whatever they call them these days!! May be your guy has made the jump from being a Hospital Engineer to Administrator, and so would know what he's talking about, or perhaps this is a small hospital and is in a dual role as Hospital Engineer and Administrator...
From my experience, and i've spent a good many years of my career in Hospital construction projects and maintenance, the Hospital Engineers i have known, and interviewed are no-bodies dummies, they can't afford to be!!