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
06/13/2019 $0.00

Modifications/Amendments

Modification # Description Disclosure # Award Date Start Date End Date Amount
1012231
85th Street and 87th Street Sewer Improvement 08/05/2019 $4,418,389.65
1012232
85th Street and 87th Street Sewer Improvement 09/08/2020 $220,100.00
85th Street and 87th Street Sewer Improvement 06/02/2022 $8,560.00
85th Street and 87th Street Sewer Improvement 06/09/2022 $4,450.00
1012235
85th Street and 87th Street Sewer Improvement 07/08/2022 ($89,845.33)
85th Street and 87th Street Sewer Improvement 10/21/2022 ($110,546.54)
85th Street and 87th Street Sewer Improvement 02/09/2024 $10,392.36