155 North Wacker

155 North Wacker is a 48-story skyscraper in Chicago, Illinois designed by Goettsch Partners and was developed by the John Buck Company.^[2][3] It is 638 feet (195 m) tall.^[2] It has received LEED silver pre-certification.

155 North Wacker
General information
Status	Complete
Type	Commercial office
Coordinates	41.884750°N 87.636400°W / 41.884750; -87.636400
Completed	2010
Cost	USD 905M
Owner	Bannister Trust
Height
Roof	195 m (640 ft)
Top floor	178 m (584 ft)
Technical details
Floor count	45
Floor area	115,906 m2 (1,247,600 sq ft)
Lifts/elevators	21
Design and construction
Structural engineer	Magnusson Klemencic Associates
Main contractor	Bovis Lend Lease
Other information
Parking	163
References
[1]