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 Department Original Award Amount
09/21/2012 09/12/2012 09/11/2017 DEPT OF AVIATION Up To $8,000,000.00

Modifications/Amendments

Modification # Description Disclosure # Award Date Start Date End Date Department Amount
PROFESSIONAL TASK ORDER SERVICES: GROUP B) AIRPORT ENGINEERING (NON-FEDERAL) 06/13/2017 09/12/2012 10/11/2023 DEPT OF AVIATION DUR
PROFESSIONAL TASK ORDER SERVICES: GROUP B) AIRPORT ENGINEERING (NON-FEDERAL) 10/24/2019 09/12/2012 12/31/2023 DEPT OF AVIATION DUR
PROFESSIONAL TASK ORDER SERVICES: GROUP B) AIRPORT ENGINEERING (NON-FEDERAL) 07/27/2020 09/12/2012 12/31/2023 DEPT OF AVIATION $1,500,000.00
PROFESSIONAL TASK ORDER SERVICES: GROUP B) AIRPORT ENGINEERING (NON-FEDERAL) 11/08/2021 09/12/2012 12/31/2023 DEPT OF AVIATION $3,000,000.00
PROFESSIONAL TASK ORDER SERVICES: GROUP B) AIRPORT ENGINEERING (NON-FEDERAL) 07/22/2022 09/12/2012 12/31/2024 DEPT OF AVIATION DUR