I-90 Corridor


Illinois Tollway


Northwest Suburbs, Illinois
OMEGA provided Corridor Construction Management Services and Construction Management Services for the Jane Addams Tollway (I-90) reconstruction project located along the corridor from the Elgin Toll Plaza (M.P. 53.8) to the Illinois Route 53 Interchange (M.P. 68.2)

Project Scope

The construction cost of the corridor project was $1.2 billion and involved up to 25 separate construction contracts. 

The work involved in this corridor included: 

  • Reconstruction of the mainline roadway 
  • Addition of a fourth lane 
  • Reconstruction or rehabilitation of 10 major bridge structures installation of a smart lane concept 

Coordination work and public outreach to impacted communities, including the establishment of emergency response procedures, was a key element of the work.  

Impacted communities and agencies included: 

  • Kane County 
  • Cook County 
  • Illinois Department of Transportation 
  • Elgin 
  • South Elgin 
  • East and West Dundee 
  • Hoffman Estates 
  • Barrington Hills 
  • South Barrington 
  • Rolling Meadows 
  • Schaumburg

Next Project

Sewer Structure Rehabilitation

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