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100 Washington SquareDownload Project Factsheet

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Facts
Official Name 100 Washington Square
Former / Other Name Reliastar Insurance Company Building, ING 100 Building
Type building
Status Completed
Country United States
State Minnesota
City Minneapolis
Street Address / Map 100 Washington Avenue South
Building Function office
Structural Material concrete
Start of Construction 1979
Completion 1981
City Ranking #24 tallest in Minneapolis
Figures
Height: Architectural 103.8 meter / 341 feet
Height: Occupied 88.1 meter / 289 feet
Height: To Tip 103.8 meter / 341 feet
Floors Above Ground 22
Floors Below Ground 2
Tower GFA 70,871 m² / 762,849 ft²
Companies Involved
Design Architect Minoru Yamasaki & Associates
Structural Engineer Alfred A. Yee & Associates
MEP Engineer Joseph R. Loring & Associates
Main Contractor Kraus-Anderson Construction Co.