Which department is responsible for the repair and maintenance of public roads?

The Department of Public Works and Highways is indeed the agency tasked with the repair and maintenance of public roads. This department plays a crucial role in the infrastructure development of a nation, as it oversees the design, construction, and upkeep of roads, bridges, and other public works. It is responsible for ensuring that these vital transportation networks are safe, accessible, and efficiently maintained for public use. By focusing on infrastructure specifically, this department directly addresses the needs of public roadways, including regular maintenance, repairs, and rehabilitation projects that enhance the overall network.

In contrast, the other options deal with different aspects of transportation and governance. The Land Transportation Office primarily handles vehicle registration and licensing, while the Department of Transportation focuses on overall transportation policies and systems rather than the physical maintenance of roads. The Department of Infrastructure Services, although relevant to public works, may not encompass the specific responsibilities of road maintenance as clearly as the Department of Public Works and Highways, which is explicitly mandated to oversee these tasks.