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 Original Award Amount
10/04/2012 Up To $8,000,000.00

Modifications/Amendments

Modification # Description Disclosure # Award Date Start Date End Date Amount
266351
PROFESSIONAL TASK ORDER SERVICES: GROUP B) AIRPORT ENGINEERING (NON-FEDERAL) 10/11/2012 10/03/2012 10/02/2017 DUR
PROFESSIONAL TASK ORDER SERVICES: GROUP B) AIRPORT ENGINEERING (NON-FEDERAL) 08/04/2017 10/03/2012 05/02/2019 DUR
266355
PROFESSIONAL TASK ORDER SERVICES: GROUP B) AIRPORT ENGINEERING (NON-FEDERAL) 05/01/2019 10/03/2012 05/31/2019 DUR
PROFESSIONAL TASK ORDER SERVICES: GROUP B) AIRPORT ENGINEERING (NON-FEDERAL) 07/25/2019 10/03/2012 12/31/2021 DUR
PROFESSIONAL TASK ORDER SERVICES: GROUP B) AIRPORT ENGINEERING (NON-FEDERAL) 08/06/2021 10/03/2012 12/31/2023 DUR