Great Lakes Engineering Group

An article that reflects a look inside the woman behind Great Lakes Engineering Group revealing her passion for bridges, compassion for the safety of the traveling public, and a deep love of family.

Amy Trahey's Relentless Pursuit of Accountability in the Face of Tragedy, Complacency, and a High-Stakes Industry Amy Trahey, P.E., founder of Great Lakes Engineering Group, is reshaping infrastructure accountability after personal tragedy, advocating for stricter safety standards, ethical oversight, and uncompromising engineering integrity.

Check out these great photos of last week’s bridge deck pour at the I-69 project in Flint, MI.

Nice job on these pics, Jim LeMay

Project Update: I-69 Reconstruction Project – Flint, MI

Check out the progress on this $100M MDOT project that began in the spring of 2021 and is scheduled to wrap up in November of 2022. These pictures are of last week’s bridge beam setting and deck pour near the I-69 and I-475 interchange. GLEG is working as a subconsultant on Rowe Professional Services Company's engineering team providing construction engineering and inspections.

Today on National Intern Day, we recognize and celebrate our amazing, hard-working summer interns. The interns of today are the leaders of tomorrow.

The Fry Road bridge over Misteguay Creek in Saginaw County was recently opened for traffic. The old bridge was shut down after it failed an inspection in 2019 when the Saginaw County Road Commission deemed it unsafe. GLEG was chosen to be a part of the replacement project where we performed engineering assistance, inspection, and testing for the Saginaw County Road Commission.