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
01/06/2011 OHARE MODERNIZATION PROJECT $14,733,033.00

Modifications/Amendments

Modification # Description Disclosure # Award Date Start Date End Date Department Amount
239101
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 04/25/2011 OHARE MODERNIZATION PROJECT ($30.00)
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 07/12/2011 OHARE MODERNIZATION PROJECT $150,000.00
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 07/20/2011 OHARE MODERNIZATION PROJECT $21,655.00
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 07/20/2011 OHARE MODERNIZATION PROJECT $267,620.00
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 08/01/2011 OHARE MODERNIZATION PROJECT $115,535.00
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 08/02/2011 OHARE MODERNIZATION PROJECT $150,000.00
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 08/18/2011 OHARE MODERNIZATION PROJECT $94,806.00
2391016
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 09/07/2011 OHARE MODERNIZATION PROJECT $5,070.00
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 09/23/2011 OHARE MODERNIZATION PROJECT $95,390.00
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 09/26/2011 OHARE MODERNIZATION PROJECT $70,000.00
2391019
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 11/02/2011 OHARE MODERNIZATION PROJECT $54,014.00
239102
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 05/31/2011 OHARE MODERNIZATION PROJECT $92,165.00
2391020
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 11/03/2011 OHARE MODERNIZATION PROJECT ($9,096.00)
2391021
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 12/14/2011 OHARE MODERNIZATION PROJECT $125,000.00
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 12/15/2011 OHARE MODERNIZATION PROJECT $75,000.00
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 01/11/2012 OHARE MODERNIZATION PROJECT ($38,518.00)
2391024
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 01/26/2012 OHARE MODERNIZATION PROJECT $26,100.00
2391025
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 02/06/2012 OHARE MODERNIZATION PROJECT $172,996.50
2391026
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 02/10/2012 OHARE MODERNIZATION PROJECT ($51,645.00)
2391027
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 02/15/2012 OHARE MODERNIZATION PROJECT ($40,825.00)
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 04/10/2012 OHARE MODERNIZATION PROJECT $150,000.00
2391029
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 04/19/2012 OHARE MODERNIZATION PROJECT $100,000.00
239103
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 06/21/2011 OHARE MODERNIZATION PROJECT $320,833.00
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 04/24/2012 OHARE MODERNIZATION PROJECT ($32,359.16)
2391031
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 08/06/2012 OHARE MODERNIZATION PROJECT $4,386.76
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 08/31/2012 OHARE MODERNIZATION PROJECT $666.00
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 09/07/2012 OHARE MODERNIZATION PROJECT $100,000.00
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 09/12/2012 OHARE MODERNIZATION PROJECT $41,860.00
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 09/17/2012 OHARE MODERNIZATION PROJECT $13,075.85
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 09/19/2012 OHARE MODERNIZATION PROJECT $100,000.00
2391037
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 10/02/2012 OHARE MODERNIZATION PROJECT ($48,640.00)
2391038
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 11/06/2012 OHARE MODERNIZATION PROJECT $182,000.00
2391039
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 12/04/2012 OHARE MODERNIZATION PROJECT ($24,041.00)
239104
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 06/23/2011 OHARE MODERNIZATION PROJECT ($287,183.00)
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 12/07/2012 OHARE MODERNIZATION PROJECT $100,000.00
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 12/12/2012 OHARE MODERNIZATION PROJECT $80,282.00
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 12/17/2012 OHARE MODERNIZATION PROJECT $50,000.00
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 01/24/2013 OHARE MODERNIZATION PROJECT $49,082.66
2391044
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 02/04/2013 OHARE MODERNIZATION PROJECT ($389,986.28)
2391045
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 02/27/2013 OHARE MODERNIZATION PROJECT $275,125.20
2391046
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 07/03/2013 OHARE MODERNIZATION PROJECT $6,560.00
2391047
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 07/10/2013 OHARE MODERNIZATION PROJECT ($23.52)
2391048
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 07/15/2013 OHARE MODERNIZATION PROJECT ($94,000.00)
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 10/01/2013 OHARE MODERNIZATION PROJECT $208,702.63
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 06/27/2011 OHARE MODERNIZATION PROJECT $125,000.00
2391050
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 11/29/2013 OHARE MODERNIZATION PROJECT $31,511.00
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 01/08/2014 OHARE MODERNIZATION PROJECT $8,757.89
2391053
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 03/30/2021 OHARE MODERNIZATION PROJECT ($25,267.15)
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 06/28/2011 OHARE MODERNIZATION PROJECT $15,000.00
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 06/30/2011 OHARE MODERNIZATION PROJECT $30,000.00
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 07/05/2011 OHARE MODERNIZATION PROJECT $71,338.00
UPRR RELOCATION SOUTH OF CP YARD BRIDGE AT CHICAGO O'HARE INTERNATIONAL AIRPORT, SPECIFICATION # 86969 07/08/2011 OHARE MODERNIZATION PROJECT $20,000.00