Nucor Building Systems has been a leader in the design and manufacture of custom-engineered metal building systems for more than two and a half decades. With a focus on customer service, price, and quality – Nucor Building Systems has four locations and a network of over 1,200 Authorized Builders serving all of North America. We are dedicated to providing sophisticated metal building solutions that work for our customers unique applications that are custom engineered, energy efficient and environmentally friendly.