I've always been fond of the Battersea electric power station in England.
>The station's design proved popular straightaway, and was described as a "temple of power", which ranked equal with St Paul's Cathedral as a London landmark. In a 1939 survey by The Architectural Review a panel of celebrities ranked it as their second favourite modern building.
The A Station's control room was given many Art Deco fittings by architect Halliday. Italian marble was used in the turbine hall, and polished parquet floors and wrought-iron staircases were used throughout.
>The station's design proved popular straightaway, and was described as a "temple of power", which ranked equal with St Paul's Cathedral as a London landmark. In a 1939 survey by The Architectural Review a panel of celebrities ranked it as their second favourite modern building.
The A Station's control room was given many Art Deco fittings by architect Halliday. Italian marble was used in the turbine hall, and polished parquet floors and wrought-iron staircases were used throughout.
https://en.wikipedia.org/wiki/Battersea_Power_Station
It's amazing that they went so far out of their way to make an industrial plant beautiful, inside and out.