The IEI Team in Detroit, Michigan
Leading the IEI Team in Detroit
“We’re excited to apply IEI know-how and INGENUITY to civil engineering projects in Michigan.” – Stanley Smith
Julius Cousin III, P.E. leads IEI’s efforts in the Detroit office, which is supported by the 100+ engineers and administrative staff in IEI’s Chicago, Indianapolis, New York, Trenton, and Peoria, Illinois offices.
In his dual role as Project Manager and Office Leader, Julius is responsible for project delivery and managing client relationships. He joined IEI in 2013, and prior to heading to Detroit, was involved in the delivery of both design and inspection projects in Chicago.
Stanley oversees business development and strategy for the Detroit office. He is a former Commissioner of the Indiana Department of Transportation (INDOT) and Vice President of Parsons Brinckerhoff (now WSP), with over 25 years of experience in public infrastructure.
The Detroit office employs the IEI values of Integrity, Excellence, and Ingenuity to create solutions for our clients’ challenges.
Visit //
3031 W. Grand Blvd, Suite 530
Detroit, MI 48202
Call //
313-262-6906 (office)
317-696-6721 (Stan Smith’s cell)
708-502-3535 (Julius Cousin’s cell)
Write //
Capabilities
IEI was created to deliver solutions for the vital and complex infrastructure projects on deck in the state of Michigan. We are prepared to offer our award-winning approach to civil engineering to our roster of Michigan clients.
IEI is proud to be able to provide customized solutions to meet our clients’ specific challenges. Our team of talented engineers develop design, construction, and program management solutions for projects of all scopes and sizes. The diversity of our talent allows us to deliver projects across markets – Transportation Studies, Roadway Phase I&II, Site Development, Public Space, Structural Design, Water & Wastewater, Utilities, Traffic Engineering, Erosion Control, Aviation, and Permitting.
IEI is DBE certified.
IEI & Detroit
IEI is committed to actively encouraging economic development in the communities where we work. Stanley Smith, the head of the Detroit office, is passionate about community development and investing in young people as demonstrated by his years of outreach in some of the most economically depressed neighborhoods in Indianapolis. Stanley and the team look forward to finding opportunities to engage with the local community as our business grows in Michigan.