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

Agency

CITY

Contract (PO) #

310789

Specification #

1289435

Award date

06/05/2025

Original award amount

$118,762,502.98

Current award amount

$120,982,389.66 View payment details

Vendor name

F.H. PASCHEN S.N. NIELSEN & ASSOCIATES, LLC Show all contracts for this vendor

Description

1289435: Chicago Avenue River Bridge and Chicago Avenue/Halsted Street Viaduct

Buyer name

BEJAR, LUIS

Target market

Original Department

CHICAGO DEPARTMENT OF TRANSPORTATION

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
310789	310789-D1	06/05/2025			CHICAGO DEPARTMENT OF TRANSPORTATION	$118,762,502.98

Modifications/Amendments

Modification #	Description	Award Date	Department	Amount
3107891	1289435: Chicago Avenue River Bridge and Chicago Avenue/Halsted Street Viaduct	10/24/2025	CHICAGO DEPARTMENT OF TRANSPORTATION	$2,089,870.48
3107892	1289435: Chicago Avenue River Bridge and Chicago Avenue/Halsted Street Viaduct	11/05/2025	CHICAGO DEPARTMENT OF TRANSPORTATION	$80,016.20
3107893	1289435: Chicago Avenue River Bridge and Chicago Avenue/Halsted Street Viaduct	12/22/2025	CHICAGO DEPARTMENT OF TRANSPORTATION	$50,000.00