Construction-Building Contractors are companies that specialize in the construction of buildings and structures. They are responsible for managing and overseeing the entire construction process, from the initial planning and design phase to the final construction and completion of the project. Building contractors work on a variety of projects, including residential homes, commercial buildings, and industrial structures. They are responsible for ensuring that the project is completed on time, within budget, and to the satisfaction of the client. Building contractors must have a strong understanding of construction techniques, materials, and safety regulations.