ROAD UPGRADING (UNPAVED TO PAVED) OF ZAMBOANGA DEL SUR COASTAL ROAD, ZAMBOANGA DEL SUR 2ND DEO, CHAINAGE 2500 - CHAINAGE 4498.55 (WITH EXCEPTION), CHAINAGE 6527.85 - CHAINAGE 7898.70, CHAINAGE 10280 - CHAINAGE 12085.90, NET LENGTH: 4,915.24 LN.M.
Region IX
Region IX
ESR CONSTRUCTION AND DEVELOPMENT CORPORATION (FORMERLY: ESR CONSTRUCTION & SUPPLIES) (10451)