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    Our Services


Infrastructure Design Group, Inc. provides planning, engineering and design of transportation projects for both public and private sector clients.  We are ready to assist you with all elements of your project, from the initial traffic studies to the complete design and reconstruction of urban and rural streets and highways.  We are thoroughly familiar with the Context Sensitive Solutions approach to design and the importance of keeping the public and stakeholders involved and informed throughout the planning and development process.  Our transportation engineering services include:

• Urban Roadway Design

• Highway Design

• Traffic Studies

• Traffic Signal Design

• Parking Lots

• Access Management

Additional Services

The engineers, surveyors and staff at Infrastructure Design were great. They were all very pleasant to work with, extremely knowledgeable, and very detailed. They made my development project go very smoothly for a great success. They gave me valuable ideas and insights. I could not have done it without them. 

Bret Merkle Soux Falls, SD