Moving Edgerton Forward

Discover how the City of Edgerton, KS invested in their infrastructure to bring economic growth.


Since it was founded in 2001, Affinis has collaborated with clients to move communities forward through roadway design. By carefully engineering thoroughfares, we help cities increase safety, support economic growth, and provide access for multiple modes of transportation. With stormwater, survey, and construction engineering services in-house, clients get a turnkey solution for their civil engineering projects.

For each effort, our talented team considers the entire site. Working within the budget, we evaluate a variety of approaches when repairing, reconstructing, or building a new thoroughfare. Not all projects require full survey and design, and our co-workers will work with you to find the right mix of solutions. Our personalized approach factors in future maintenance, a city’s standards, and disruption to residents and business owners.

Affinis accomplished our two, primary goals for the 159th Street project. The selected roadway design is the right size for the area’s projected growth, and they were able to successfully coordinate with Blue Valley High School, minimizing disruptions to the school.

Eric Keenan, PE, Senior Civil Engineer
City of Overland Park, KS

City of Lee’s Summit Makes Ward Road Safer for All Users

The City of Lee’s Summit wanted to improve Ward Road, an arterial on the southwest side of the city, to increase the safety for all users. Pedestrian access was incomplete, and it didn’t easily accommodate cyclists alongside vehicles.


Roundabouts Improve Traffic Flow and Safety on 159th Street

Prior to our 159th Street improvements between Metcalf and Nall, Blue Valley High School had been experiencing traffic congestion on 159th Street for an extended period of time. Safely making left-hand turns out of the school’s entrances during peak hours was becoming increasingly difficult.



Our structural engineering group is invested in protecting communities with reliable infrastructure. With each project, we work to reduce risk and create a resilient structure, protecting our clients’ investments and the surrounding area.


Developing concepts and analyzing alternatives is something we do well. Our traffic engineers are skilled at collecting data and then, using that information to improve capacity and increase safety on our roadways.

Roadway Engineering

Our roadway engineering group moves communities forward. Whether designing residential streets, thoroughfares, or highways, we are focused on improving quality of life, supporting economic development, and increasing safety.


When designing stormwater solutions, we look at the entire site. Our comprehensive approach maximizes budgets and minimizes disruptions to residents, streamlining future improvements.


Our experienced railroad engineering team attends trainings and obtains certifications to increase safety on site. We use this continuous education and our past experiences to complete projects quickly and efficiently.

Construction Engineering

Communication, collaboration, and transparency are the keys to our construction engineering approach. By focusing on forming long-lasting relationships, we are able to anticipate obstacles and find effective solutions for our clients and partners.


Our forward-thinking survey team uses a combination of new technology and proven methods to deliver accurate data to our clients. This allows them to fully capture the existing conditions of a project site and understand which elements should be included in every survey.

How can we make your life easier?
Send us a note or call us today to learn how we can help you.

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