| Conceptual Design | September 6, 2006 |
| Schematic Design | March 1, 2007 |
| Design Development | July 1, 2007 |
| Foundation Construction | July - December 2008 |
| Construction Drawings | April 1, 2008 |
| Superstructure to Ground Level | January - July 2009 |
| Structural Steel Erection | July 2009 - March 2011 |
| Structural Concrete Tower Core & Slab | October 2009 - June 2011 |
| Core and Shell Work | March 2010 - December 2012 |
| Curtain Wall | April 2010 - March 2012 |