IIW knows effective planning, design and construction can make the world of difference on roadways, bridges and trails. They don’t just allow us to get from here to there. But, with thoughtful planning, they also can make the journey more enjoyable.

Both private and public clients call on IIW’s expertise of licensed civil and structural engineers to improve transportation infrastructure in the Upper Midwest.

At IIW, our engineers understand the wealth of technical aspects of transportation design and continue to look for ways to apply innovative solutions. They have a solid track record of collaborating with a variety of public and private partners and balancing client needs, funding requirements and regulatory processes to successfully complete a project.

Transportation Focus Areas


Municipal / EnvironmentalForensicStructural EngineeringTransportationLand Development