MFO-1 NATIONAL ROAD NETWORK SERVICES, CONSTRUCTION AND MAINTENANCE OF BRIDGES ALONG NATIONAL ROADS,
D.V. SALUD CONSTRUCTION (6564) / J.M. MALIGAYA CONSTRUCTION CORP. (FORMERLY: J.M. MALIGAYA CONSTRUCTION & CONSTRUCTION SUPPLY) (15018)
Regular Infra - Bridges-Rehabilitation-Concrete, Flood Control/Hydraulics/Drainage, Roads: Rehabilitation - PCCP