Union Carbide’s 5-by-5-foot interior grid was derived from the gauge of the Metro-North railroad tracks beneath Park Avenue. These tracks delivered the company’s suburban employees to its twin ...

Preservationists and critics have been roiled by the announcement that the Union Carbide building was being torn down, ... an individual and interior landmark May 20, 2025. Blast from the Past.

Union Carbide, the huge international conglomerate, was building its new, innovative headquarters on Old Ridgebury Road. I used to think you'd drive up the road and there was Battlestar Galactica ...