The building topped out at 13 floors in September 1966 with plans for 7 additional floors added to the top of the structure by 1972. However, construction resumed in early 1967 to the full height of 20 floors.
The grand opening celebration took place on June 19, 1968.
This is the purest example of an International Style Skyscraper in Saint Paul.
The building stands on a sloping site, with two additional floors overground from the Cedar Street side.