Overland Park Delivers Roadway Improvements to Local Neighborhood

Overland Park Delivers Roadway Improvements to Local Neighborhood

Discover how Overland Park reinvested in their community.

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New Geotechnical Engineering Group Launches at Affinis

New Geotechnical Engineering Group Launches at Affinis

Learn more about our Geotechnical Engineering Group here.

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Designing Roundabouts for Safer, Smoother Traffic Flow: When and Where They Work Best

Designing Roundabouts for Safer, Smoother Traffic Flow: When and Where They Work Best

Find our tips here.

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Brush Creek Improvements Protect Prairie Village Homes

Brush Creek Improvements Protect Prairie Village Homes

Discover how stormwater improvements prevented flooding in Prairie Village.

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Kansas City Engineering Firm

Affinis offers civil engineering and surveying services. Our dedicated team moves communities forward by creating holistic infrastructure solutions and forming long-lasting relationships.

Building Momentum: Jason Davis Shares His Vision for Affinis’s Future

This year, Jason Davis, PE, was named President of Affinis. Recently, we sat down with him to learn more about his vision for the firm. In this article, he shares where we’re headed and how he plans to get there.

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De Soto Adds Value with ADA Accessible Trail for Students and Area Businesses

To add value for residents and local businesses, the City of De Soto wanted to create an ADA accessible, bike and pedestrian track that would provide De Soto High School students and Panasonic employees access to Lexington Park. While it was a natural next step in the City’s larger plan, the unique site came with a variety of complex constraints.

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From The Blog

Tuesday, May 5th, 2026
Intersection Realignment Increases Safety for Prairie Village Residents

The lanes at the intersection of Cambridge Street and State Line Road didn’t line up, causing safety issues and slowed traffic. To support residents and area businesses, the City of Prairie Village needed to make changes to this busy corridor bordering Kansas City, Missouri. Our team kicked off the project by performing topographic and boundary […]

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FROM OUR CLIENTS

Affinis makes my life easier by putting their expert knowledge of the MoDOT LPA process to work for us to keep our projects running smoothly.

Bob Kee
Public Works Director City of Pleasant Hill, Missouri

The survey looked really good, by the way…..excellent work. It is nice to get a good survey again.

Don Baker, PE
President Water Resources Solutions

(In my) experience with Affinis, their engineering documents are complete, thorough and constructible, thus resulting in a smoother construction phase with minimized needs for change orders.

Hye Jin Lee, PE
Former City Engineer, City of Merriam, Kansas

Building capital improvement projects is always a difficult task due to all of the variables. When we are working with Affinis plans, you know all the bases have been covered. In the past five years, our Affinis plans have been flawless, and the staff is top notch and always there when you need them.

Joe Chick
Former CIP Construction Inspector, City of Merriam, Kansas

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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