Exceeding Customer Expectations

Civil Design Inc. is a full-service civil engineering and land surveying firm located in Brookings, in eastern South Dakota. Our specialties include land surveying, environmental and transportation engineering, and residential, commercial, industrial, and athletic site design.

At Civil Design Inc., we utilize the latest technology available in surveying, data collection, and engineering to produce client-based solutions that help you maintain a competitive edge in your market.

We believe communication and collaboration are the foundations of success. As a client of CDI, you are the most important member of our team. We will work with you from concept to completion to ensure we exceed your expectations.

In 2008, Civil Design Inc. was ranked #1 by Inc. Magazine in the top 50 fastest growing, privately held independent engineering firms in the nation. CDI also earned the number 585 spot on the same magazine's "Top 5000" list of the country's fastest growing, privately held, independent companies.

One of the area's most successful engineering firms, CDI has professionals registered in South Dakota, North Dakota, Minnesota, Iowa, and Indiana.