Infrastructure Engineering, Inc.

  • Services
    • Design Engineering
    • Transportation
    • Bridges/Structural
    • Site/Civil
    • Water Management
    • Construction Engineering & Inspection
    • Program Management
  • Portfolio
  • News
  • About
    • Our Team
    • Corporate Responsibility
      • Our Workplace
      • Our Industry
      • Our Environment
      • Our Community
    • Mission, Vision, Core Values
  • Careers
    • Employment
    • Internships
  • Connect
    • Chicago
    • Indianapolis
    • Peoria
    • New York
    • Newark
    • Detroit
    • Houston
    • Atlanta
  • Slide 1
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  • Football field with surrounding track
  • Slide 3
  • Slide 4
  • Newly constructed Chicago roadway and pedestrian walkway
  • Chicago Public School Playground
  • Slide 7
  • Newly constructed overpass
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  • Slide 11
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We’re civil engineers – a diverse and experienced team excited by project challenges that tap into our passion for solving problems.

That passion empowers our INGENUITY.

It's who we are and it's how we work.

Let's get started

Our Services

Design Engineering

Construction Engineering and Inspection

Program Management

Our Work

George Washington Bridge Priority Repairs

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Airport Pavement Management Services

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Michigan Street Complete Street, Phases I-II

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Our Markets

Highway/Roadway | Structural | Traffic | Water Management | Site Development | Mass Transit/Railways | Aviation

Our Principals

View Our Portfolio

Our Commitment to the Community

Careers

Infrastructure Engineering Inc. (IEI) offers opportunities for creativity, ingenuity, problem solving, and growth in knowledge.

View Opportunities

Office Locations
ChicagoIndianapolisPeoriaNew YorkNewarkDetroit Houston Atlanta
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