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 Department Original Award Amount
11/21/2003 07/01/2003 06/30/2006 DEPT OF AVIATION Up To $4,000,000.00

Modifications/Amendments

Modification # Description Disclosure # Award Date Start Date End Date Department Amount
ENGINEERING TASK ORDER SERVICES 07/17/2006 07/17/2006 06/30/2008 DEPT OF AVIATION $2,000,000.00
ENGINEERING TASK ORDER SERVICES 09/23/2008 05/08/2003 12/31/2010 DEPT OF AVIATION DUR