CESO Climbs to 212 on ENR List

We are proud to announce that CESO has ranked No. 212 on the 2025 Engineering News-Record (ENR) Top 500 Design Firms list, rising from Number 250 in 2024. This marks a significant milestone in a sustained six-year growth trajectory, up from Number 499 in 2019.

This recognition reflects our continued momentum as we expand our capabilities, grow our team, and strengthen our national presence. Reflecting on the challenges and opportunities shaping the A&E industry, our President, Steve Olson, shared:

"We are in the relationship and people-development business, and we just happen to do that through a business that provides comprehensive site and building services to clients throughout the US. People will continue to shape our future because we start with strategic hiring with an emphasis on values and culture. The future of the A&E industry demands the successful implementation of design, project management, technology, and AI, but the differentiator will remain the empathetic people who can bring visions to life."

In 2024, CESO grew its headcount by 25%, welcoming new associates across our 15 offices as part of our continued organic expansion. We also expanded our offerings to include MEP Engineering, enhancing our ability to serve clients with integrated design solutions from coast to coast.

“We have become geographically diverse to serve our national clients by spreading out from our Midwest roots to now span from Florida to Arizona to Minnesota,” Olson noted.

We are grateful to our team, clients, and partners for making this growth possible. As we look ahead, we remain focused on people, purpose, and performance—continuing to deliver meaningful solutions nationwide.