Contract (PO) # | Disclosure # | Award Date | Start Date | End Date | Department | Original Award Amount |
---|---|---|---|---|---|---|
T27927
| 05/01/1999 | 05/01/1999 | 05/01/2001 | DUR |
Modification # | Description | Disclosure # | Award Date | Start Date | End Date | Department | Amount |
---|---|---|---|---|---|---|---|
T27927T10524
| TRAFFIC ENGINEERING SERVICES | 06/25/2001 | 05/01/1999 | 05/01/2002 | CHICAGO DEPARTMENT OF TRANSPORTATION | DUR | |
T27927T20574
| TRAFFIC ENGINEERING SERVICES | 07/15/2002 | 05/01/1999 | 05/01/2003 | CHICAGO DEPARTMENT OF TRANSPORTATION | DUR |