City of Chicago

Procurement Services

We are the contracting authority for the procurement of goods and services for the City of Chicago

contract.detail.title

Contract Details

Original Contract

DUR in the Award Amount column means that the contract award total Depends Upon Requirements. A Depends Upon Requirements contract is an indefinite quantities contract in which the city places orders as needed. The vendor is not guaranteed any particular contract award amount.
Contract (PO) # Disclosure # Award Date Start Date End Date Original Award Amount
T27641
07/02/1998 01/01/1998 12/31/1999 DUR

Modifications/Amendments

Modification # Description Disclosure # Award Date Start Date End Date Amount
T27641T00987
PLANNING SERVICES, AVIATION * 01/16/2001 01/01/1998 12/31/2001 DUR
T27641T20555
PLANNING SERVICES, AVIATION * 03/14/2002 01/01/1998 06/30/2002 DUR
T27641T90680
PLANNING SERVICES, AVIATION * 12/29/1999 12/31/1999 12/31/2000 $9,000,000.00