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

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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
09/17/2010 $3,772,005.52

Modifications/Amendments

Modification # Description Disclosure # Award Date Start Date End Date Amount
2251411
Arterial Street ADA Ramp Construction - South Area 09/22/2015 ($22,970.01)
225143
Arterial Street ADA Ramp Construction - South Area 11/28/2012 ($9,592.69)
Arterial Street ADA Ramp Construction - South Area 03/06/2013 $7,000.00
Arterial Street ADA Ramp Construction - South Area 05/23/2013 ($1,707.17)
225146
Arterial Street ADA Ramp Construction - South Area 06/25/2013 $21,994.60
225147
Arterial Street ADA Ramp Construction - South Area 07/08/2013 $7,412.00
Arterial Street ADA Ramp Construction - South Area 07/09/2013 $122,235.45