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Meet Our Dynamic Team

Aaron Frits, PE
Principal | Roadways

As a Roadways Principal, Aaron oversees the group and projects involving DOT, municipal roadway, and traffic engineering. He has experience in coordinating and managing projects ranging in size and scope for in-house and consultant-designed projects. Aaron has also instructed design courses at universities and KDOT, and he has served on the AASHTO Technical Committee for Geometric Design.

Professional Highlights

  • 20+ years of experience – Worked at GBA since 2019
  • PE: KS
  • 2023 Outstanding ASCE Member Award (ASCE Kansas Section)


  • Bachelor of Science in Civil Engineering from Iowa State University
  • Master of Science in Civil Engineering from the University of Kansas
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