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 Original Award Amount
09/30/2008 08/01/2008 12/31/2012 Up To $5,000,000.00

Modifications/Amendments

Modification # Description Disclosure # Award Date Start Date End Date Amount
Engineering Task Order Services for OMP 11/15/2011 08/01/2008 12/31/2012 $2,079,510.00
Engineering Task Order Services for OMP 03/08/2012 08/01/2008 12/31/2012 $1,990,794.00
Engineering Task Order Services for OMP 12/17/2012 08/01/2008 12/31/2015 DUR
177044
Engineering Task Order Services for OMP 12/31/2015 08/01/2008 12/31/2016 DUR