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
09/28/2021 $67,316,000.00

Modifications/Amendments

Modification # Description Disclosure # Award Date Start Date End Date Amount
1670671
1186934: Damen Green Line Elevated CTA Station - The work includes the construction of a new Damen Avenue Elevated CTA Station located on the Chicago Transit Authority¿s (CTA) Green Line. 06/15/2022 $950,000.00
1186934: Damen Green Line Elevated CTA Station - The work includes the construction of a new Damen Avenue Elevated CTA Station located on the Chicago Transit Authority¿s (CTA) Green Line. 07/21/2023 $500,000.00
1186934: Damen Green Line Elevated CTA Station - The work includes the construction of a new Damen Avenue Elevated CTA Station located on the Chicago Transit Authority¿s (CTA) Green Line. 08/03/2023 $26,943.62
1186934: Damen Green Line Elevated CTA Station - The work includes the construction of a new Damen Avenue Elevated CTA Station located on the Chicago Transit Authority¿s (CTA) Green Line. 09/12/2023 ($10,000.00)
16706713
1186934: Damen Green Line Elevated CTA Station - The work includes the construction of a new Damen Avenue Elevated CTA Station located on the Chicago Transit Authority¿s (CTA) Green Line. 09/15/2023 ($10,000.00)
1186934: Damen Green Line Elevated CTA Station - The work includes the construction of a new Damen Avenue Elevated CTA Station located on the Chicago Transit Authority¿s (CTA) Green Line. 01/26/2024 $9,796,853.68
1186934: Damen Green Line Elevated CTA Station - The work includes the construction of a new Damen Avenue Elevated CTA Station located on the Chicago Transit Authority¿s (CTA) Green Line. 11/03/2022 $7,968.20
1670673
1186934: Damen Green Line Elevated CTA Station - The work includes the construction of a new Damen Avenue Elevated CTA Station located on the Chicago Transit Authority¿s (CTA) Green Line. 11/28/2022 $51,204.42
1186934: Damen Green Line Elevated CTA Station - The work includes the construction of a new Damen Avenue Elevated CTA Station located on the Chicago Transit Authority¿s (CTA) Green Line. 12/20/2022 $14,146.16
1186934: Damen Green Line Elevated CTA Station - The work includes the construction of a new Damen Avenue Elevated CTA Station located on the Chicago Transit Authority¿s (CTA) Green Line. 05/09/2023 $1,000.00
1186934: Damen Green Line Elevated CTA Station - The work includes the construction of a new Damen Avenue Elevated CTA Station located on the Chicago Transit Authority¿s (CTA) Green Line. 05/12/2023 $467,839.60
1186934: Damen Green Line Elevated CTA Station - The work includes the construction of a new Damen Avenue Elevated CTA Station located on the Chicago Transit Authority¿s (CTA) Green Line. 05/18/2023 $3,500.00
1186934: Damen Green Line Elevated CTA Station - The work includes the construction of a new Damen Avenue Elevated CTA Station located on the Chicago Transit Authority¿s (CTA) Green Line. 06/13/2023 $500,000.00
1186934: Damen Green Line Elevated CTA Station - The work includes the construction of a new Damen Avenue Elevated CTA Station located on the Chicago Transit Authority¿s (CTA) Green Line. 06/26/2023 $1,058,181.96