Check

Track public works. Empower communities.

InfraWatch empowers citizens to document roads, bridges, and flood control projects within their communities. By submitting verified photos and project details, Filipinos help promote transparency, integrity, and accountability in public infrastructure.

Report delays, hazards, and milestones

Infrastructure Projects in Region IV-B — Region IV-B - Region IV-B, 2018

This page lists public infrastructure projects implemented by Region IV-B - Region IV-B in Region IV-B during 2018. All data are sourced from the Department of Public Works and Highways (DPWH) official database (as of 9/30/2025): https://www.dpwh.gov.ph/dpwh/projects/infrastructure

This information is shared to promote transparency and public awareness. We encourage visitors to validate project details using the official DPWH source. In case of discrepancies, please refer to the original records published by the DPWH.

Top Contractors
Contractor Projects Total Price
MARCBILT CONSTRUCTION, INC. (21844) 7 ₱1,187,126,576.00
ED1SON DEVELOPMENT & CONSTRUCTION INC. (2400) 7 ₱1,011,678,024.00
IVY MICHELLE CONSTRUCTION AND TRADING INC. (FORMERLY:IVY MICHELLE TRADING & CONTRUCTION) (24093) 6 ₱898,185,376.00
MONOLITHIC CONSTRUCTION & CONCRETE PRODUCTS, INC. (5733) 5 ₱727,684,992.00
PERRC INC. (FORMERLY: P.E.R.R.C. CONSTRUCTION & DEVELOPMENT CORPORATION) (23869) 5 ₱685,143,856.00
*Please select “Contractor List" to view the complete list of contractor records.
  • CONSTRUCTION/REHABILITATION OF FLOOD MITIGATION FACILITI ES ALONG AMNAY RIVER, STA. 0+000.00 - STA. 0+065.00, OCC. MINDORO
  • CONSTRUCTION/REPLACEMENT PROGRAM FOR ILIWAN BRIDGE AND AP PROACHES INCLUDING RIGHT-OF-WAY ACQUISITION ALONG PPNR JCT-NAPSAN-BERONG RO AD, ABORLAN, PALAWAN
  • ROAD WIDENING OF MINDORO WEST COASTAL ROAD, RB1A STA. KO22 9+(-871)-KO229+631; KO229+757-KO229+833; KO229+833+KO231+415; KO322+600-KO3 24+000; SURVEY STATION: KO228+129-KO229+631; KO229+757-KO229+833; KO229+833 -KO231+440; KO322+600-KO324+039, OCC. MINDORO
  • CONST. OF MISSING LINKS/NEW ROADS MINDORO ISLAND CIRCUMFER ENTIAL ROAD (PTO. GALERA-ABRA DE ILOG), CONSULTANT STATION LIMIT: STA. 4+42 1.70-STA. 5+545; DPWH STATION LIMIT: KO452+314.70-KO453+438, OCC. MINDORO
  • OFF-CARRIAGEWAY IMPV'T. OF CALAPAN SOUTH ROAD, KO012+400-K O012+960; KO015+162-KO015+791; KO017+210-KO019+206; KO023+560-KO024+985; KO 024+1000-KO025+535; KO028+016-KO028+954; KO033+550-KO034+123, OR. MINDORO
  • CONSTRUCTION OF RIVER TRAINING FACILITIES (SPURDIKE) AND C UT-OFF CHANNEL, STA. 0+000.00 TO STA. 0+812.00, CALAPAN, OR. MINDORO
  • REHAB./RECONST. OF EL NIDO-JCT. NEW IBAJAY ROAD WITH SLIPS , SLOPE COLLAPSE & LANDSLIDE, SECTIONS 1 TO 6: KO299+525 TO KO302+721 ( W/ E.), EL NIDO, PALAWAN
  • WIDENING OF PERMANENT BRIDGES-CARAMAY BRIDGE (B00205W) ALO NG PUERTO PRINCESA NORTH ROAD INCLUDING APROACHES, KO106+160.00 - KO106+640 .00, ROXAS, PALAWAN
  • ROAD WIDENING OF PTO. PRINCESA NORTH ROAD FROM TWO (2) LAN ES TO SIX LANES INCLUDING DRAINAGE, KO084+835 TO KO086+359, ROXAS, PALAWAN< /span>
  • ROAD WIDENING OF PTO. PRINCESA NORTH ROAD FROM TWO (2) LA NES TO SIX (6) LANES INCLUDING DRAINAGE, KO087+177 TO KO088+749, ROXAS, PAL AWAN
  • ROAD WIDENING OF PTO. PRINCESA NORTH ROAD FROM TWO (2) LA NES TO SIX (6) LANES INCLUDING DRAINAGE, KO089+003 TO KO090+000; KO091+380 TO KO091+782; KO092+301 TO KO092+714, ROXAS, PALAWAN
  • ROAD WIDENING OF PTO. PRINCESA NORTH ROAD FROM TWO (2) LA NES TO SIX (6) LANES INCLUDING DRAINAGE, KO092+744 TO KO094+844; KO094+875 TO KO095+205, ROXAS, PALAWAN
  • ROAD WIDENING OF PTO. PRINCESA NORTH ROAD FROM TWO (2) LA NES TO SIX (6) LANES INCLUDING DRAINAGE, KO096+253 TO KO097+766; KO098+000 TO KO098+787, ROXAS, PALAWAN
  • ROAD WIDENING OF PUERTO PRINCESA NORTH ROAD FROM TWO (2) LANES TO SIX (6) LANES INCLUDING DRAINAGE K0098+800 TO K0101+200, ROXAS, PA LAWAN
  • ROAD WIDENING OF PUERTO PRINCESA NORTH ROAD FROM TWO (2) LANES TO SIX (6) LANES INCLUDING DRAINAGE K0101+200 TO K0101+737; K0102+492 TO K0103+572, ROXAS, PALAWAN
  • ROAD WIDENING OF PUERTO PRINCESA NORTH ROAD FROM TWO (2) LANES TO SIX (6) LANES INCLUDING DRAINAGE K0103+940 TO K0105+839, ROXAS, PA LAWAN
  • ROAD WIDENING OF PUERTO PRINCESA NORTH ROAD FROM TWO (2) LANES TO SIX (6) LANES INCLUDING DRAINAGE K108+679 TO K0110+013; K0110+075 TO K0111+002, ROXAS, PALAWAN
  • ROAD WIDENING OF PUERTO PRINCESA NORTH ROAD FROM TWO (2) LANES TO SIX (6) LANES INCLUDING DRAINAGE K0115+949 TO K0118+000, ROXAS, PA LAWAN
  • ROAD WIDENING OF PUERTO PRINCESA NORTH ROAD FROM TWO (2) LANES TO SIX (6) LANES INCLUDING DRAINAGE K0118+000 TO K0119+028; K0123+245 TO K0124+645, ROXAS, PALAWAN
  • ROAD WIDENING OF PUERTO PRINCESA NORTH ROAD FROM TWO (2) LANES TO SIX (6) LANES INCLUDING DRAINAGE K0124+645 TO K0127+000, ROXAS, PA LAWAN
  • CONST. OF MISSING LINKS/NEW ROADS - PALAWAN CIRCUMFERENTI AL ROAD (LATUD-CANIPAAN SECTION), PACKAGE A, KO276+000.00 TO KO286+480.00, PALAWAN
  • PAVING OF UNPAVED ROADS-PALAWAN CIRCUM. ROAD, KO232+764-K O232+900; KO233+090-KO236+098; KO236+417-KO236+694; KO211+625-KO212+089; KO 212+257-KO212+312, RIZAL, PALAWAN
  • PAVING OF UNPAVED ROADS - PALAWAN CIRCUMFERENTIAL ROAD, K O236+665.00-KO241+283.00 (STA. 236+685.00-STA. 241+444.00)
  • PAVING OF UNPAVED ROADS - QUEZON PUNTA BAJA ROAD, KO162+0 14-KO162+433; KO167+591-KO168+233; KO189+429-KO192+309, QUEZON, PALAWAN
  • PAVING OF UNPAVED ROADS - QUEZON PUNTA BAJA ROAD, KO193+0 49-KO196+320; KO196+457-KO196+976; KO197+352-KO197+580, QUEZON, PALAWAN
  • PAVING OF UNPAVED ROADS - QUEZON PUNTA BAJA ROAD, KO170+8 92-KO171+216; KO198+344-KO200+627, QUEZON, PALAWAN
  • PAVING OF UNPAVED ROADS OF PALAWAN CIRCUMFERENTIAL ROAD ( PANALINGAAN-TAGBITA-LATUD), KO258+983-KO258+1001; KO259+043-KO259+093; KO26 3+216-KO267+242, RIZAL, PALAWAN
  • PAVING OF UNPAVED ROADS OF PALAWAN CIRCUMFERENTIAL ROAD ( PANALINGAAN-TAGBITA-LATUD), KO267+242-KO271+180 (STA. 267+210-STA. 271+272) , PALAWAN II
  • PAVING OF UNPAVED ROAD PALAWAN CIRCUMFERENTIAL ROAD (PANA LINGAAN-TAGBITA-LATUD), STA. 272+480-STA. 275+779.80 (KO272+519-KO275+844), PALAWAN SECOND
  • ROAD WIDENING OF PTO. PRINCESA NORTH ROAD (PPNR), RBIA ST ATION: KO014+000-KO015+373; KO015+508-KO020+433; SURVEY STATION: KO014+000- KO015+368; KO015+503-KO020+420, PTO. PRINCESA CITY, PALAWAN
  • ROAD WIDENING OF PTO. PRINCESA NORTH ROAD (PPNR), RBIA ST A. KO021+320-KO023+389; KO023+711-KO025+074; KO025+210-KO027+195; KO027+334 -KO028+000; SURVEY STA. KO021+320-KO023+388; KO023+710-KO025+072; KO025+208 -KO027+195; KO027+334-KO028+009, PPC, PALAWAN
  • REHAB./RECONST. OF NATIONAL ROADS WITH SLIPS, SLOPE COLLA PSE AND LANDSLIDE - TABLAS CIRCUMFERENTIAL ROAD, KO062+480.00 - KO062+940.0 0, TABLAS IS., ROMBLON
  • CONST./IMPV'T. OF ACCESS ROADS LEADING TO SAN JOSE CIRCUM FERENTIAL ROAD LEADING TO VARIOUS BEACHES, STA. 0+000 TO STA. 3+813, SAN JO SE, ROMBLON
  • WIDENING OF PUERTO PRINCESA SOUTH ROAD FROM TWO (2) LANES TO SIX (6) LANES INCLUDING DRAINAGE STRUCTURES & OTHER ANCILLARY WORKS , KO104+388-KO105+742; KO105+771-KO106+922, NARRA, PALAWAN
  • WIDENING OF PUERTO PRINCESA SOUTH ROAD FROM TWO(2) TO SIX (6) LANES INCL DRAINAGE STRUCTRES AND OTHER ANCILLARY WORKS K0110+400-K011 0+740; K0111+300-K0111+439; K0111+455-K0111+677; K0111+693-K0113+714; K0113 +736-K0113+770, NARRA, PALAWAN
  • ROAD WIDENING OF CALAPAN SOUTH ROAD, SURVEY STA.: STA. 74 +640-STA. 75+244; STA. 75+275-STA. 79+704; STA. 79+820-STA. 80+599; STA. 80 +613-STA. 82+632; STA. 82+651-STA. 83+113; STA. 83+140-STA. 83+511; STA. 83 +532-STA. 84+029; RBIA STA. KO74+640-KO75+239; K
  • CONSTRUCTION OF MISSING LINK-JCT. MINDORO WEST COASTAL RO AD (LABANGAN)-MURTHA-JCT. IRIRON ROAD INCLUDING BRIDGE, STA. 275+693.50-STA . 276+346.60, CALINTAAN, OCC. MINDORO
  • CONST. OF MISSING LINK/NEW ROADS: VICTORIA-SABLAYAN (MIND ORO CROSS ISLAND ROAD), PACKAGE I, INCLUDING BRIDGE, STA. 2+959.90-STA. 3+4 54.20, BRIDGE LENGTH 3D 494.30 L.M.; STA. 3+454.20-STA. 3+470, APPROACH B L ENGTH 3D 15.80 L.M., VICTORIA, OR. MINDORO
Contractor Projects Total Price
MARCBILT CONSTRUCTION, INC. (21844) 7 ₱1,187,126,576.00
ED1SON DEVELOPMENT & CONSTRUCTION INC. (2400) 7 ₱1,011,678,024.00
IVY MICHELLE CONSTRUCTION AND TRADING INC. (FORMERLY:IVY MICHELLE TRADING & CONTRUCTION) (24093) 6 ₱898,185,376.00
MONOLITHIC CONSTRUCTION & CONCRETE PRODUCTS, INC. (5733) 5 ₱727,684,992.00
PERRC INC. (FORMERLY: P.E.R.R.C. CONSTRUCTION & DEVELOPMENT CORPORATION) (23869) 5 ₱685,143,856.00
PREMIUM MEGASTRUCTURES INC. (36079) 5 ₱580,859,816.00
OCTAGON CONCRETE SOLUTIONS INC. (34475) 4 ₱577,115,248.00
MONOLITHIC CONSTRUCTION & CONCRETE PRODUCTS, INC. (5733) 3 ₱424,968,960.00
AR LUSTRE CONSTRUCTION CORPORATION (FORMERLY:A.R. LUSTRE JR. CONSTRUCTION) (7680) 2 ₱385,997,648.00
B.C. CUERPO CONSTRUCTION CORPORATION (11898) 2 ₱279,850,000.00
STX ENTERPRISES (21547) 2 ₱265,791,992.00
STX ENTERPRISES (21547) / EQUI-PARCO CONSTRUCTION COMPANY (14332) 1 ₱237,282,864.00
CAVDEAL-CAVITE IDEAL INT'L. CONST. & DEV'T. CORP. (5599) 1 ₱234,303,936.00
SIXTEEN ENTERPRISES-CALAPAN BRANCH (18187) / MONOLITHIC CONSTRUCTION & CONCRETE PRODUCTS, INC. (5733) 1 ₱204,401,152.00
KATHA BUILDERS & SUPPLIES INC. (34651) 2 ₱200,505,216.00
AR LUSTRE CONSTRUCTION CORPORATION (FORMERLY:A.R. LUSTRE JR. CONSTRUCTION) (7680) / IVY MICHELLE CONSTRUCTION AND TRADING INC. (FORMERLY:IVY MICHELLE TRADING & CONTRUCTION) (24093) 1 ₱193,000,000.00
R.R. ENCABO CONSTRUCTORS INCORPORATED (FORMERLY RR (14716) / MONOLITHIC CONSTRUCTION & CONCRETE PRODUCTS, INC. (5733) 1 ₱193,000,000.00
ONE HUNDRED PERCENT CONSTRUCTION AND DEVELOPMENT CORPORATION (FORMERLY:BCT TRADING & CONSTRUCTION) (15199) 1 ₱192,993,632.00
LEGACY CONSTRUCTION CORPORATION (FORMERLY: LEGACY CONSTRUCTION) (22465) 1 ₱167,586,128.00
MGB CONSTRUCTION & TRADING (32387) 1 ₱144,747,440.00
MAC BUILDERS CORP. (FORMERLY: MAC BUILDERS DEVELOPMENT CORPORATION) (7249) 1 ₱141,821,232.00
LUMEL GLENN CONSTRUCTION (26817) / MONOLITHIC CONSTRUCTION & CONCRETE PRODUCTS, INC. (5733) 1 ₱134,438,672.00
D.M. MALIWANAG BUILDERS AND ENTERPRISES (32589) / C.B. GARAY PHILWIDE BUILDERS (6004) 1 ₱128,635,976.00
AG MORALES CONSTRUCTION AND TRADING (40703) 1 ₱9,263,216.00
ORANI CONSTRUCTION AND SUPPLY CORPORATION (FORMERLY:ORANI BUILDERS & SUPPLY) (05349) 1 ₱1,665,525.62

Mobilize your barangay

Share InfraWatch with neighbors, tricycle drivers, barangay councils, parent-teacher associations, and disaster response volunteers. Quick uploads keep public funds on track.