CONSTRUCTION/UPGRADING/REHABILITATION OF DRAINAGE ALONG NATIONAL ROADS - SECONDARY ROADS - JCT DIGOS-BUAYAN AIRPORT RD - K1649+(-069) - K1649+341, K1651+950 - K1653+229
South Cotabato 1st DEO
Region XII
DELLOSA DESIGN BUILDERS CORP.(FORMERLY:DELLOSA DESIGN-BUILD SERVICES) (11533)