North America’s Largest Steel Manufacturer

Infrastructure

Nucor is the largest, most diverse supplier of infrastructure steels in the United States. Our steel construction products are 100 percent recyclable, and they are made to withstand the test of time and anything else Mother Nature can throw at them.

Steel is vital to the development and maintenance of America’s infrastructure. Nucor’s products have a proven track record in projects that grow our economy and enhance our quality of life, including airports, bridges, dams and waterways. Our wide range of infrastructure products includes plate, rebar, sheet piling, pipe piling, structural steels, guard rails, sign posts and grating, to name a few.