The main roads, streets and related works contracting service is a service related to the design, construction and maintenance of public roads, streets, bridges, tunnels and related works, including excavation, paving, leveling, hydraulic equipment, drainage, lights, traffic signals and many other works. This service is implemented by a qualified team specialized in the field of civil engineering and contracting, and relies on the use of modern technologies, materials and international standards to ensure quality of work and occupational safety. This service aims to provide a reliable and effective infrastructure for the community, enhance transportation and mobility, and support economic and social development.