Roncelli is one of Michigan’s largest construction services firms with work throughout the state, the Midwest and Ontario. Our focus is building excellence in every market we serve.
Our services begin with collaboration, hard work and a shared vision for success. They end with a project that will stand the test of time.
We’ve built a lot over the last half-century. Check out some of our award-winning work to see how we can help build your next project.
Roncelli, Inc. was recognized by Corp! Magazine with a Diversity-Focused Company award for its commitment to diversity. Director Business Development & Diversity Ehrlich Crain accepted the award at the 2017 Michigan Salute to Diversity Award reception held October 26th at the International Banquet Center in Detroit.