4B CONST CORP is listed as a company organization in Philippine public procurement records on this site, with 42 linked DPWH project(s) totaling about ₱1,133,304,669.91. Recorded delivery grade C (from public DPWH project records — not a finding of wrongdoing).
4B CONST CORP
CGrade by Love the Philippines based on public DPWH project records, capped by published COA, Ombudsman or other official and news reports. Not a government rating or blacklist. How grades workRegistered business (company) — public records only; no personal data beyond the business name (Data Privacy Act).
- Projects
- 42
- Total value
- ₱1,133,304,669.91
- Published flags
- 0
- Region
- Bataan 2nd DEO · Region III
Licensed officers (PCAB)
- ERIC SIASAT VIACRUSIS · Authorized Managing Officer (PCAB license 23445) PCAB online license verification, 2026-10-22
Authorized Managing Officer as listed on the PCAB public licence register. The AMO is not necessarily an owner of the firm. Right of reply: contractors and named officers may request corrections.
Public Record Grade
A transparent, data-derived summary of reported public records for 4B CONST CORP — not an accusation or finding of wrongdoing.
Score: 79.80 / 100 · Projects in sample: 42 · As of Oct 22, 2026 UTC
Thin public record coverage: several grade components had no data and were reweighted. Treat the letter grade as directional, not definitive.
Why this grade
- On-time delivery (dated DPWH completions)
Component score: 66.3/100 · Weight: 53%
- graceDays
- 30
- componentScore
- 66.3
- lateCompletedProjects
- 1
- onTimeCompletedProjects
- 32
- pastTargetPenaltyWeight
- 2
- scheduleAssessedProjects
- 41
- pastTargetOngoingProjects
- 8
- undatedCompletedProjectsExcluded
- 1
- Termination rate
Component score: 100/100 · Weight: 24%
- totalProjects
- 42
- componentScore
- 100
- terminatedProjects
- 0
- terminationRatePct
- 0
- Cost overruns vs approved budget (ABC)
Component score: 100/100 · Weight: 24%
- avgOverrunPct
- 0
- componentScore
- 100
- projectsWithAbcAndCost
- 42
- projectsOver110PctOfAbc
- 0
- Published anomaly indicators (AI-reviewed)
No data — excluded and weight redistributed (no data never counts as a perfect score)
- projects
- 42
- componentScore
- —
- flagsPerProject
- 0
- publishedV2Flags
- 0
- COA audit observations (linked)
No data — excluded and weight redistributed (no data never counts as a perfect score)
- projects
- 42
- componentScore
- —
- linkedObservations
- 0
Computed automatically from public DPWH project records and the reviewed anomaly flags on them, capped where official bodies or credible news outlets have published reports about linked projects. This Public Record Grade reflects reported data only — not a finding of wrongdoing, fraud, or poor performance as a moral judgment. Contractors may submit a right of reply. Right of reply form.
Right of reply — contractors may respond to published grades and indicators.
41 geotagged projects — Open full map
- NETWORK DEVELOPMENT PROGRAM-CONSTRUCTION OF FLYOVERS/INTERCHANGES/UNDERPASSES/LONG SPAN BRIDGES, HERMOSA-SCTEX INTERCHANGES, HERMOSA, BATAAN, PROVINCE OF BATAAN22C00108 · ₱93,611,352.16 · mapped
- ASSET PRESERVATION PROGRAM - PREVENTIVE MAINTENANCE - TERTIARY ROADS - EPZA BY-PASS (BARASO COUNTRY RD) - MARIVELES, BATAAN24C00156 · ₱75,447,562.18 · mapped
- CONSTRUCTION OF CONCRETE ROAD - VICTORIA ROAD CONNECTING GOV. JJ LINAO ROAD TO BATAAN NEW PORT CITY IN SUPPORT OF AGRIBUSINESS/ FOOD INDUSTRY (MONGO, RICE, TURNIP, PEANUT, BREAD AND PASTRIES), PILAR, BATAAN24CB0023 · ₱72,375,000.00 · mapped
- CONSTRUCTION OF THREE UNITS TWO STOREY EIGHT CLASSROOM - RAMONA S. TRILLANA HS (MAYOR RAMONA TRILLANA MEM. HS (IBA NHS)) HAGONOY, BULACAN16CC0223 · ₱62,146,191.03
- PREVENTIVE MAINTENANCE - SECONDARY ROADS - ROMAN EXPRESSWAY - KO131+000 - KO131+530, BATAAN 2ND DISTRICT24CB0060 · ₱49,215,000.00 · mapped
- Construction of Flood Control Structure along Talisay River (8+177 - 8+475), Pilar, Bataan24CB0038 · ₱49,000,000.00 · mapped
- PREVENTIVE MAINTENANCE - SECONDARY ROADS - ROMAN EXPRESSWAY - KO132+000-KO132+185, KO134+000-KO134+620, BATAAN 2ND DISTRICT24CB0091 · ₱47,863,214.68 · mapped
- PREVENTIVE MAINTENANCE - SECONDARY ROADS - ROMAN EXPRESSWAY - KO139+053-KO139+335, KO142+324-KO142+692, BATAAN 2ND DISTRICT24CB0099 · ₱47,863,179.29 · mapped
- PREVENTIVE MAINTENANCE - SECONDARY ROADS - ROMAN EXPRESSWAY - K0131 + 530 - K0132 + 000, BATAAN 2ND DISTRICT25CB0062 · ₱36,376,496.14 · mapped
- REHAB./RECONST./UPGRADING OF DAMAGED PAVED NATIONAL ROADS INCLDG DRAINAGE BASED ON PAVEMENT MANAGEMENT SYSTEM/HDM-4 OF JLBMPR (KO123+1818-KO125+000, KO126+000-KO126+872, KO127+787-KO128+051) PILAR, BATAAN16CB0025 · ₱34,495,902.34 · mapped
- REHABILITATION OF ROAD, CITY MAIN, BALANGA CITY, BATAAN23CB0031 · ₱34,300,000.00 · mapped
- PREVENTIVE MAINTENANCE - SECONDARY ROADS - GOV JJ LINAO - K0129 + 252 - K0129 + 387, K0129 + 387 - K0130 + 000, BATAAN 2ND DISTRICT25CB0073 · ₱33,510,701.84 · mapped
- CONSTRUCTION/REPAIR/REHABILITATION/IMPROVEMENT OF VARIOUS INFRASTRUCTURE INCLUDING LOCAL PROJECTS - LOCAL ROADS AND BRIDGES - LOCAL ROADS REPAIR/ REHABILITATION/IMPROVEMENT, OVERLAY WITH PAVEMENT MARKINGS ALONG ANGELES-PORAC-FLORIDABLANCA-DINALUPHAN ROAD21CA0074 · ₱31,844,999.82 · mapped
- LOCAL PROGRAM-CONSTRUCTION/REPAIR/REHABILITATION/IMPROVEMENT OF VARIOUS INFRA INCLUDING LOCAL PROJECTS-LOCAL ROADS & BRIDGES-LOCAL ROADS-REPAIR/REHAB./IMPR'VT. OF OVERLAY WITH PAVEMENT MARKINGS ALONG JOSE ABAD SANTOS AVENUE (JASA), PROVINCE OF BATAAN21C00086 · ₱30,876,662.42 · mapped
- REHABILITATION/RECONSTRUCTION/UPGRADING OF DAMAGED PAVED ROADS - TERTIARY ROADS - BALANGA-CADRE RD - K0125 + (-373) - K0125+378, BATAAN 2ND DISTRICT24CB0127 · ₱28,782,561.31 · mapped
- ASPHALT OVERLAY W/ REBLOCKING ALONG BALIWAG-CANDABA-STA. ANA ROAD K0058+077-K0059+047 & K0059+759-K0062+900, CANDABA, PAMPANGA17CG0207 · ₱27,951,938.28 · mapped
- PREVENTIVE MAINTENANCE - TERTIARY ROADS - JCT LAYAC-BALANGA-MARIVELES PORT RD - K0122 + 732 - K0122 + 960, K0128 + 051 - K0128 + 162, K0128 + 706 - K0128 + 842, K0128 + 842 - K0129 +298, K0133 + 786 - K0133 +814, BATAAN 2ND DISTRICT25CB0074 · ₱27,766,272.92 · mapped
- PREVENTIVE MAINTENANCE - TERTIARY ROADS-BALANGA-CADRE RD - K0125 + 378 - K0126 + 526, BATAAN 2ND DISTRICT25CB0001 · ₱27,382,082.65 · mapped
- PREVENTIVE MAINTENANCE - SECONDARY ROADS - JCT LAYAC-BALANGA-MARIVELES PORT ROAD - KO139+649-KO140+858, LIMAY, BATAAN23CB0015 · ₱26,460,000.00 · mapped
- PREVENTIVE MAINTENANCE - SECONDARY ROADS - ROMAN EXPRESSWAY - KO122+1007-KO123+249, BATAAN 2ND DISTRICT24CB0097 · ₱24,500,000.00 · mapped
- PREVENTIVE MAINTENANCE - TERTIARY ROAD - MT. SAMAT RD - KO135+900-KO137+640, BATAAN 2ND DISTRICT20CB0007 · ₱22,029,420.00 · mapped
- PREVENTIVE MAINTENANCE - TERTIARY ROADS - JCT LAYAC-BALANGA-MARIVELES PORT RD - KO125+000-KO125+557, BATAAN 2ND DISTRICT24CB0067 · ₱21,553,822.14 · mapped
- PREVENTIVE MAINTENANCE - SECONDARY ROADS - ROMAN EXPRESSWAY - KO121+200-KO121+400, BATAAN 2ND DISTRICT24CB0059 · ₱20,116,900.07 · mapped
- LOCAL INFRASTRUCTURE PROGRAM BUILDINGS AND OTHER STRUCTURES CONSTRUCTION OF MULTI-PURPOSE BUILDING BALANGA NATIONAL SCIENCE HIGH SCHOOL, BALANGA, BATAAN19CB0064 · ₱19,800,000.00 · mapped
- ASSET PRESERVATION PROGRAM - PREVENTIVE MAINTENANCE - PRIMARY ROADS - JOSE ABAD SANTOS AVE (JASA) - K0097+015.20-K0098+056.50HERMOSA, BATAAN21CA0032 · ₱16,736,439.24 · mapped
- PREVENTIVE MAINTENANCE - SECONDARY ROADS - ROMAN EXPRESSWAY - KO138+803-KO139+032, BATAAN 2ND DISTRICT24CB0066 · ₱15,327,161.38 · mapped
- ASSET PRESERVATION, PREVENTIVE MAINTENANCE OF TERTIARY ROADS ALONG SAN MARCELINO- SAN ANTONIO- SAN N18CL0005 · ₱14,697,451.66 · mapped
- CONSTRUCTION AND MAINTENANCE OF BRIDGES ALONG NATIONAL ROADS - WIDENING OF PERMANENT BRIDGES INCLUDING ROW TO MORE THAN 2 LANES, CATMON BRIDGE (B00017LZ) ALONG MANILA NORTH ROAD MALOLOS, BULACAN17CC0235 · ₱13,971,311.69 · mapped
- OFF- CARRIAGEWAY IMPROVEMENT, TERTIARY ROADS ALONG SAN MARCELINO- SAN ANTONIO- SAN NARCISO ROAD, K0118CL0003 · ₱13,834,854.43 · mapped
- CONSTRUCTION OF 2STY4CL RAMOS CS, RAMOS, TARLAC22CJ0256 · ₱13,376,768.32 · mapped
- CONSTRUCTION OF 2STY4CL BANTOG ES, ANAO, TARLAC22CJ0254 · ₱13,369,993.24 · mapped
- CONSTRUCTION OF 2STY4CL SAN CLEMENTE INTEGRATED SCHOOL, SAN CLEMENTE, TARLAC22CJ0258 · ₱13,369,657.98 · mapped
- PREVENTIVE MAINTENANCE-SECONDARY ROADS, OLONGAPO-BUGALLON RD - KO 219+230 - KO 219 + 74022CL0064 · ₱12,367,217.05 · mapped
- ASSET PRESERVATION PROGRAM - PREVENTIVE MAINTENANCE - SECONDARY ROADS - ROMAN EXPRESSWAY - K0104+431-K0104+528, K0114+000-K0114+327, HERMOSA, BATAAN22CA0028 · ₱12,000,099.66 · mapped
- PREVENTIVE MAINT. BASED ON PAVEMENT MANAGEMENT SYSTEM/HIGHWAY DEVELOPMENT AND MANAGEMENT-4(HDM-4) OF JLBMPR KO138+000-KO139+048, KO158+-494-KO158+-398, KO158+-158-KO158+-080, KO160+932-KO161+000, LIMAY-MARIVELES, BATAAN16CB0024 · ₱10,829,905.24 · mapped
- ASSET PRESERVATION, PREVENTIVE MAINTENANCE OF SECONDARY ROADS ALONG OLONGAPO- BUGALLON ROAD- K0161+018CL0004 · ₱8,299,793.50 · mapped
- ASSET PRESERVATION PROGRAM - REHABILITATION/RECONSTRUCTION/UPGRADING OF DAMAGED PAVED ROADS - SECONDARY ROADS - ANGELES-PORAC-FLORIDABLANCA-DINALUPIHAN RD - DINALUPIHAN, BATAAN24C00151 · ₱7,237,500.00 · mapped
- ASSET PRESERVATION PROGRAM - PREVENTIVE MAINTENANCE - TERTIARY ROADS - CALAGUIMAN VICINAL RD - K0124+320-K0124+826.30SAMAL, BATAAN22CA0053 · ₱7,016,797.21 · mapped
- PREVENTIVE MAINTENANCE - SECONDARY ROADS - ROMAN EXPRESSWAY - KO123+249-KO123+320, BATAAN 2ND DISTRICT24CB0098 · ₱6,700,840.25 · mapped
- ASSET PRESERVATION OF NATIONAL ROADS - PREVENTIVE MAINTENANCE BASED ON PAVEMENT MANAGEMENT SYSTEM (HIGHWAY DEVELOPMENT AND MANAGEMENT-4 (HDM-4), SECONDARY ROADS ALONG ROMAN EXPRESSWAY (K0101+(-)160 ( K0101+350)HERMOSA, BATAAN16CA0002 · ₱4,927,033.10 · mapped
- ASSET PRESERVATION PROGRAM PREVENTIVE MAINTENANCE - TERTIARY ROADS - CALAGUIMAN VICINAL ROAD K0129+000-K0129+177.4SAMAL, BATAAN21CA0030 · ₱2,157,860.00 · mapped
- REHABILITATION/RECONSTRUCTION/UPGRADING OF DAMAGED PAVED ROADS- SECONDARY ROAD OLONGAPO-BUGALLON ROAD K0 181 + 000 - K0181+153.5- K0181+190 - K0181+20720CL0001 · ₱1,814,726.69 · mapped
Across government
- DPWH Infrastructure: 67 awards · ₱1,656,747,684.82
- Province of Bataan Infrastructure: 14 awards · ₱472,687,991.92
- Subic Bay Metropolitan Authority Infrastructure: 2 awards · ₱199,113,073.34
- Bases Conversion and Development Authority Infrastructure: 5 awards · ₱147,189,566.24
- Municipality of San Antonio, Zambales Infrastructure: 4 awards · ₱93,927,614.18
- Municipality of Hermosa, Bataan Infrastructure: 2 awards · ₱62,621,276.82
- Municipality of Botolan, Zambales Infrastructure: 2 awards · ₱45,771,656.52
- DPWH Goods & services: 16 awards · ₱21,304,296.99
- Clark Development Corporation Infrastructure: 1 award · ₱9,385,458.89
- Municipality of Castillejos, Zambales Infrastructure: 1 award · ₱3,828,373.98
- Subic Bay Metropolitan Authority Goods & services: 3 awards · ₱2,035,952.14
- Clark International Airport Corporation Infrastructure: 1 award · ₱930,000.00
- 25CB0074₱27,766,272.92· 2025-11-03· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATAAN 2ND DEO
- 25CB0062₱36,376,496.14· 2025-11-03· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATAAN 2ND DEO
- 25CB0073₱33,510,701.84· 2025-11-03· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATAAN 2ND DEO
- 25CB0001₱27,382,082.65· 2025-01-30· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATAAN 2ND DEO
- Asphalting of Various Municipal Roads of this Muni
- 24C00156₱75,447,562.18· 2024-10-11· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - REGION III
- 24CB0127₱28,782,561.31· 2024-09-05· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATAAN 2ND DEO
- 24CA0101 - Construction Project₱3,829,547.98· 2024-07-19· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATAAN 1ST DEO
- 24CB0097₱23,973,262.55· 2024-07-10· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATAAN 2ND DEO
- 24CB0098₱6,700,840.25· 2024-06-13· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATAAN 2ND DEO
- 24CB0099₱47,863,179.29· 2024-04-30· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATAAN 2ND DEO
- 24CB0091₱47,863,214.68· 2024-04-12· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATAAN 2ND DEO
- Supply of Materials, Labor and Equipment for the A
- 24C00151
- 24CB0066₱15,327,161.38· 2024-03-14· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATAAN 2ND DEO
- 24CB0059₱20,116,900.07· 2024-03-14· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATAAN 2ND DEO
- 24CB0067₱21,553,822.14· 2024-03-14· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATAAN 2ND DEO
- 24CB0060₱48,107,552.62· 2024-03-01· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATAAN 2ND DEO
- 24CB0023₱70,609,111.87· 2024-02-20· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATAAN 2ND DEO
- 24CB0038₱47,848,114.73· 2024-02-13· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATAAN 2ND DEO
- Asphalt Overlay at Brgy. Poonbato, Loob-Bunga Rese
- Supply of Materials, Labor and Equipment for the A
- Asphalting of Road
- 23CB0031₱33,250,405.90· 2023-03-08· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATAAN 2ND DEO
- 23CB0015₱25,651,621.23· 2023-02-03· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATAAN 2ND DEO
From PhilGEPS award notices; linked only where the awardee name matches this profile exactly after normalization. Shown for context; these awards do not affect the grade.
