Structural Steel Contractors are companies that specialize in the installation and erection of steel structures for buildings, bridges, and other infrastructure projects. They work closely with architects, engineers, and construction companies to ensure that the steel structures are installed safely and efficiently. The work involves the fabrication, delivery, and installation of steel beams, columns, and other components that make up the framework of a building or structure. Structural Steel Contractors must have a deep understanding of engineering principles, safety regulations, and construction techniques to ensure that the steel structures they install are strong, durable, and able to withstand the elements.