Illinois Toll Highway Authority Contract Amendment for I-490 Roadway Construction Services

The Illinois Toll Highway Authority announces its notice of intent to amend an existing contract with a joint venture of OHLA Central, Inc. and Judlau Contracting, Inc. The buyer requires adjustments for RFI#24 related to I-490 roadway construction services performed onsite in Illinois. This change order does not represent an open bidding opportunity for outside vendors, as it directly modifies existing contract award P-91656. The cost for this extra work order is $142,740.00, added to the original contract award amount of $38,218,135.25. Electronic quotes are not permitted, and the document specifies a bid opening date of December 4, 2026.