Active SLED Opportunity · ILLINOIS · ILLINOIS

I-24-4975- CO #10 - ATP #12- I-90 and I-355 Plaza 15 and Plaza 75 Improvements

Issued by Illinois

state55 - Amendment/Change Order (increase or no dollar)IllinoisSol. 26-557THA-ENGCO-B-51846

Open · 14d remaining

DAYS TO CLOSE

due May 8, 2026

PUBLISHED

Apr 7, 2026

Posting date

JURISDICTION

Illinois

state

NAICS CODE

237310

AI-classified industry

AI Summary

Amendment/change order opportunity for highway and plaza improvements on I-90 and I-355 in Illinois, managed by the state agency with a due date of May 8, 2026.

Opportunity details

Solicitation No.: 26-557THA-ENGCO-B-51846
Type / RFx: 55 - Amendment/Change Order (increase or no dollar)
Status: OPEN
Level: state
Published Date: April 7, 2026
Due Date: May 8, 2026
NAICS Code: 237310 AI guide
Jurisdiction: Illinois
State: Illinois
Agency: Illinois

Description

Please refer to item and attachment tabs for additional information.

Key dates

April 7, 2026Published
May 8, 2026Responses Due

AI classification tags

highway construction roadway improvements infrastructure repair state transportation projects amendment change order

Frequently asked questions

SLED stands for State, Local, and Education. These are solicitations issued by state governments, counties, cities, school districts, utilities, and higher education institutions — as opposed to federal agencies.

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