File consists of one photograph of Carl A. Pollock and others at the 1956 ground-breaking ceremony for the Electrohome plant at 809 Wellington Street North in Kitchener (Plant 3), two photographs of the 1962 expansion during construction, and three photographs of the plant after the expansion. File also includes an artist's sketch of the plant and a memorandum.

File consists of 39 photographs of the construction of Plant 3 (Wellington Street) and the official opening ceremony. Includes informal progress photographs, photographs of speeches during the opening ceremony (including some of Carl A. Pollock), and photographs of the reception.