Modification # | Description | Disclosure # | Award Date | Start Date | End Date | Department | Amount |
---|---|---|---|---|---|---|---|
147112
| Professional Construction Engineering Services Category 8 | 04/23/2014 | 05/01/2007 | 04/30/2015 | CHICAGO DEPARTMENT OF TRANSPORTATION | DUR | |
Professional Construction Engineering Services Category 8 | 02/21/2012 | 05/01/2007 | 04/30/2014 | CHICAGO DEPARTMENT OF TRANSPORTATION | DUR |