Ahern Engineering

Traffic &

Transportation

Engineering

Expert Consulting Services

What We Do

We provide traffic and transportation engineering services to a variety of clients throughout the US and Canada.  With office in Chicago, IL and Washington, D.C., we are readily available for your engineering needs.

Our principal, Mary Ahern, PE, PTOE currently holds PE's in Illinois, Iowa, and Michigan, as well as a Professional Traffic Operations Engineering Certification.   She currently serves as an adjunct instructor at Northwestern University providing traffic and transportation engineering training to professional engineers.

We offer expert consulting services as well in the traffic and tranportation engineering field, including accident reconstruction, timing studies, pedestrian studies, and expert reports.

Call Us Today!

For more informatiion, please call us at 312-997-2177 or use the Contact Us page to send us an email.

We look forward to hearing from you.  What can we do for you today?