The Undersecretary for Regional Operations in Visayas, the National Capital Regional (NCR) and Region IV-B shall have overall supervision and control over the operations of all Regional Offices in Visayas, the National Capital Region (NCR)and Region IV-B. He shall likewise have overall supervision and control over all infrastructure projects implemented by this Department but funded under the budget of various line agencies, i.e. school buildings, health centers and farm-to market roads in his area of assignment.
- Focal Person for the Comprehensive Social Benefits Program (CSBP) for the Armed Forces of the Philippines (AFP) and Philippine National Police (PNP) battle/duty casualties and their defendants
- Focal Person to the Dangerous Drug Board
- DPWH Representative to the Government Procurement Policy Board (GPPB)
- DPWH Representative to the Construction Industry Authority of the Philippines (ClAP) Board
- DPWH Focal Person in the 30th South East Asian Games (2019 SEA Games) and 12th ASEAN ParaGames (2020 ParaGames).