ABOUT US 

We are a full-service consulting engineering firm serving the Upstate of South Carolina since 2018. 

At Dunn & Shirley, we believe that our decisions today will have a lasting impact on future generations. We embrace this philosophy as we engage with leaders to provide community-first design that helps to ensure a sustainable future.

While our focus is typically on infrastructure, we are proud to offer a wide range of services to all of our public, private, municipal, and institutional clients.

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OUR SERVICES

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