As a steel building erection company we are very selective of the products and material we use. As such our primary supplier is Nucor Building Systems in Texas. Here is a little information about them from their website.
Metal Building Product Systems
Nucor Building Systems’ metal building product systems are designed to offer the ideal combination of functionality, economy, and long term value. All Nucor buildings are designed by in-house, registered, professional engineers, and provide you with a custom building that will meet your needs and local building codes. With a focus on service, price, quality, and a nation-wide network of Authorized Nucor Builders, we are dedicated to providing a sophisticated metal building that is custom engineered, energy efficient and environmentally friendly.