Quality, Service & Commitment


  • 22 Jan 2018

    Civil Engineer Needed

  • 08 Dec 2017

    INTERRA Honored With 2017 IRTBA Green Industry Achievement Award For Green Initiatives

  • 26 Oct 2017

    INTERRA To Host Ribbon Cutting With Bolingbrook Mayor Celebrating Going Green

More News


Laboratory Certifications

  • IL & WI State DOTs
  • ASTM


Firm Certifications

  • DBE with IDOT
  • MBE with City of Chicago

Read More


Great Lakes Naval Base, Great Lakes, IL: “They reacted extremely well to ever changing schedule demands and testing needs on short notice.” Joseph Albrecht, QC Manager, Blinderman Construction Company

Read More

Civil Engineer Needed


INTERRA, Inc. is looking for a full-time Civil Engineer with a Bachelor’s degree and at least 5 years of experience in materials Quality Control (QC), Quality Assurance (QA), and construction inspection.

Project roles can include, Independent Assurance and Verification of QC/QA materials program for various government agencies; materials coordination and construction inspection; perform field inspections to ensure compliance with project specifications and work with various Construction Management teams to ensure consistency and resolve materials related issues. If interested please send resume and cover letter to jkmurphy@interraservices.com.

Required Skills and Experience

At least 5 years of DOT related experience in roadway construction inspection and Materials QC/QA and related certifications.  IDOT QC/QA Certifications is a plus. Professional Engineer License preferred.

INTERRA is an industry leading provider of Engineering, Inspection, and Material Testing services delivered in support of construction, development, and environmental projects throughout the Midwest. INTERRA is involved with several major, multi-year projects for IDOT and IL Tollway providing quality assurance, independent assurance, materials testing, and construction inspection services.

INTERRA provides a competitive salary, paid Holidays and PTO, 401K with matching contributions, Major Medical and Dental Insurance, Professional Development, and a team of qualified, creative, and talented people to work alongside.

Home Back to News