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 Department Original Award Amount
Acrobat Reader 50459
Acrobat Reader 50459-D1
12/29/2016 10/01/2017 09/30/2024 CHICAGO DEPARTMENT OF AVIATION Up To $23,361,800.00

Modifications/Amendments

Modification # Description Disclosure # Award Date Start Date End Date Department Amount
Acrobat Reader 504594
SNOW MELTING SERVICES AT CHICAGO O'HARE INTERNATIONAL AIRPORT
Acrobat Reader 504594-D1
10/29/2021 10/01/2017 09/30/2024 CHICAGO DEPARTMENT OF AVIATION $25,043,734.00
Acrobat Reader 504595
SNOW MELTING SERVICES AT CHICAGO O'HARE INTERNATIONAL AIRPORT 11/21/2022 10/01/2017 09/30/2024 CHICAGO DEPARTMENT OF AVIATION $500,000.00
Acrobat Reader 504596
SNOW MELTING SERVICES AT CHICAGO O'HARE INTERNATIONAL AIRPORT 03/16/2023 10/01/2017 09/30/2024 CHICAGO DEPARTMENT OF AVIATION $1,086,099.00
504597
SNOW MELTING SERVICES AT CHICAGO O'HARE INTERNATIONAL AIRPORT 11/27/2024 10/01/2017 09/30/2025 CHICAGO DEPARTMENT OF AVIATION DUR