City of Chicago

Procurement Services

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

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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
05/05/2008 04/01/2008 03/31/2011 DEPT OF AVIATION Up To $5,000,000.00

Modifications/Amendments

Modification # Description Disclosure # Award Date Start Date End Date Department Amount
169102
Mechanical Engineering Task Order Services Agreement 09/10/2010 04/01/2008 03/31/2012 DEPT OF AVIATION DUR
169105
Mechanical Engineering Task Order Services Agreement 04/09/2012 04/01/2008 03/31/2013 DEPT OF AVIATION DUR
Mechanical Engineering Task Order Services Agreement 08/01/2013 04/01/2008 12/31/2015 DEPT OF AVIATION DUR
Mechanical Engineering Task Order Services Agreement 12/31/2015 04/01/2008 12/31/2016 DEPT OF AVIATION DUR
Mechanical Engineering Task Order Services Agreement 12/29/2016 04/01/2008 06/30/2019 DEPT OF AVIATION DUR