511 BUILDERS is listed as a company organization in Philippine public procurement records on this site, with 5 linked DPWH project(s) totaling about ₱30,770,621.23. Recorded delivery grade B (from public DPWH project records — not a finding of wrongdoing).
511 BUILDERS
BGrade 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
- 5
- Total value
- ₱30,770,621.23
- Published flags
- 0
- Region
- Pangasinan 3rd DEO · Region I
Licensed officers (PCAB)
- Ana Marie Nogoy Mangalino · Authorized Managing Officer (PCAB license 34324) 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 511 BUILDERS — not an accusation or finding of wrongdoing.
Score: 80.00 / 100 · Projects in sample: 5 · 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: 100/100 · Weight: 53%
- graceDays
- 30
- componentScore
- 100
- lateCompletedProjects
- 0
- onTimeCompletedProjects
- 5
- pastTargetPenaltyWeight
- 2
- scheduleAssessedProjects
- 5
- pastTargetOngoingProjects
- 0
- undatedCompletedProjectsExcluded
- 0
- Termination rate
Component score: 100/100 · Weight: 24%
- totalProjects
- 5
- componentScore
- 100
- terminatedProjects
- 0
- terminationRatePct
- 0
- Cost overruns vs approved budget (ABC)
Component score: 100/100 · Weight: 24%
- avgOverrunPct
- 0
- componentScore
- 100
- projectsWithAbcAndCost
- 5
- projectsOver110PctOfAbc
- 0
- Published anomaly indicators (AI-reviewed)
No data — excluded and weight redistributed (no data never counts as a perfect score)
- projects
- 5
- componentScore
- —
- flagsPerProject
- 0
- publishedV2Flags
- 0
- COA audit observations (linked)
No data — excluded and weight redistributed (no data never counts as a perfect score)
- projects
- 5
- 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.
4 geotagged projects — Open full map
- CONST OF FOUR(4)STOREY EIGHT(8) CL ANGELES CITY NATIONAL HS, ANGELES CITY, PAMPANGA16CI0020 · ₱14,366,609.85
- CONSTN OF TWO STRY FOUR CL SB SAN PEDRO EAST E/S, ROSALES, PANGASINAN17AI0665 · ₱9,523,096.04 · mapped
- CONSTN OF ONE STRY TWO CL SB W/ TOILET CONCEPCION E/S, UMINGAN, PANGASINAN18AI0256 · ₱2,967,555.15 · mapped
- CONSTN OF ONE STRY TWO CL SB (W/ TOILET ATTACHED ) STA. MARIA E/S, UMINGAN, PANGASINAN17AI0518 · ₱2,717,419.77 · mapped
- CONSTRUCTION OF BHS, PAITAN BHS, STA. MARIA, PANGASINAN18AI0301 · ₱1,195,940.42 · mapped
Across government
- NIAR3-2024-RO-STAFF HOUSE-CO1
- 2024-008 AMRIS - Imprv't of SMC
- 2024-020 Imprv't of Lat. E and Various Canals
- RFQ G-2023-224
- 2023-091 Modernization/Automation of Steel Gates
- DINGRAS RIS; SLOPE PROTECTION WORKS; REPAIR OF NIS₱18,865,431.55· 2023-09-08· Other repair· NATIONAL IRRIGATION ADMINISTRATION - ILOCOS NORTE IRRIGATION
- LARISIP-ADRIS-027
- LARISIP-ADRIS-032
- LARISIP-LARIS-129
- LARISIP-LARIS-127
- LARISIP-LARIS-108
- LARISIP-LARIS-034
- PAMBAT-CIS-BAT-2019-MANIMAS-43₱7,496,817.63· 2019-07-24· Other construction· NATIONAL IRRIGATION ADMINISTRATION - PAMPANGA BATAAN IRRIGAT
- PAMBAT-CIS-BAT-2019-KAPITAN TOMAS-42₱7,485,782.80· 2019-07-24· Other construction· NATIONAL IRRIGATION ADMINISTRATION - PAMPANGA BATAAN IRRIGAT
- LARISIP-ADRIS-002
- Lot No. 12₱4,982,776.00· 2018-10-18· Other construction· NATIONAL IRRIGATION ADMINISTRATION - AGNO RIVER IRRIGATION S
- Construction of BHS,Paitan BHS,Sta. Maria,Pangasin₱1,195,940.42· 2018-07-30· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PANGASINAN 3RD DEO
- Construction of One Storey Two Classroom School Bu₱2,967,555.15· 2018-06-13· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PANGASINAN 3RD DEO
- Construction of Two (2) Storey; Four (4) Classroom₱9,523,096.04· 2017-12-27· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PANGASINAN 3RD DEO
- Construction of One Storey Two Classroom sChool Bu₱2,717,419.77· 2017-12-18· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PANGASINAN 3RD DEO
- Lot No. 7₱7,337,166.00· 2017-12-14· Other construction· NATIONAL IRRIGATION ADMINISTRATION - AGNO RIVER IRRIGATION S
- Lot No. 10₱5,632,782.99· 2017-04-07· Other construction· NATIONAL IRRIGATION ADMINISTRATION - AGNO RIVER IRRIGATION S
- 15CI0014₱1,881,000.00· 2015-04-15· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PAMPANGA SUB-DEO
- 15CI0008₱1,880,936.00· 2015-03-26· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PAMPANGA SUB-DEO
- 14CI0004₱1,870,000.00· 2014-03-27· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PAMPANGA SUB-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.
