Barangay

Mambulac

Mambulac, City of Silay, Negros Occidental, Negros Island Region (NIR). Urban. Population 18,777 (2024 POPCEN).

PSGC 1804526015 · Source: PSA, PSGC 3Q 2026 Publication Datafile

Public records linked to Mambulac

Counts include this barangay and every LGU under it. Each record carries how it was linked and a confidence level; figures are as recorded by the source and exclude single amounts of ₱10B+ held for verification. They are not findings.

DPWH infrastructure projects

Contracts on the DPWH Transparency portal, placed by coordinates first. Source: DPWH Transparency portal

9 records · ₱44,571,369.23

  1. Construction of 2sty6cl Building at Don Eustaquio Hofilena Ms, Silay City₱14,008,790.00 · 2018 · medium confidence (project coordinates inside the barangay boundary)
  2. Construction of 2sty4cl, Silay Sped Center, Silay City, Negros Occidental₱12,124,068.95 · 2020 · medium confidence (project coordinates inside the barangay boundary)
  3. Construction of Multi-Purpose Building, Brgy. Mambulac, Silay City, Negros Occidental₱4,121,725.00 · 2022 · medium confidence (project coordinates inside the barangay boundary)
  4. Construction of 1sty2cl, Don Eustaquio Hofilena Mem. Elem. School, Silay City, Negros Occidental₱3,139,351.68 · 2019 · medium confidence (project coordinates inside the barangay boundary)
  5. Construction of Drainage Structure - Construction of Drainage System and Flood Control Structures, Barangay Mambulac, Silay City, Negros Occidental₱2,969,979.55 · 2021 · medium confidence (project coordinates inside the barangay boundary)
  6. Construction of Multi-Purpose Building - Construction of Multi-Purpose Building (Covered Court), Don Eustaquio HofileñA Elementary School, Brgy. 3, Silay City, Negros Occidental₱2,969,954.21 · 2021 · medium confidence (project coordinates inside the barangay boundary)

How linked: 9 by project coordinates inside the barangay boundary.

Contracts this LGU awarded (PhilGEPS)

PhilGEPS awards where the procuring entity is this LGU. Source: PhilGEPS award notices

Not yet linked to Mambulac itself. This shows the city figure for City of Silay.

2 records · ₱1,914,079,684.94

1 placed at City of Silay level itself; the rest in LGUs under it.

  1. City of Silay, Negros Occidental₱1,912,326,286.34 · high confidence (the LGU itself is the buyer)
  2. Barangay Eustaquio Lopez, Silay City, Negros Occidental₱1,753,398.60 · high confidence (the LGU itself is the buyer)

How linked: 2 by the LGU itself is the buyer.

PhilGEPS awards delivered here (all agencies)

Awards by any agency whose area of delivery is this province. PhilGEPS records delivery areas at province level only. Source: PhilGEPS award notices

Not yet linked to Mambulac itself. This shows the province figure for Negros Occidental.

73,531 records · ₱151,501,711,149.64

73,122 placed at Negros Occidental level itself; the rest in LGUs under it.

  1. Negros Occidental₱151,501,711,149.64 · 73,122 awards · high confidence (area of delivery is this province only)
  2. Aklan, Antique, Capiz, Guimaras, Iloilo, Negros Occidental₱1,463,235,095.91 · 175 awards · low confidence (area of delivery lists several provinces)
  3. Aklan, Antique, Capiz, Iloilo, Negros Occidental₱353,942,479.43 · 58 awards · low confidence (area of delivery lists several provinces)
  4. Iloilo, Negros Occidental₱103,684,337.51 · 32 awards · low confidence (area of delivery lists several provinces)
  5. Antique, Capiz, Guimaras, Iloilo, Negros Occidental₱59,881,784.10 · 6 awards · low confidence (area of delivery lists several provinces)
  6. Antique, Negros Occidental₱59,732,487.47 · 31 awards · low confidence (area of delivery lists several provinces)

How linked: 73,122 by area of delivery is this province only; 409 by area of delivery lists several provinces.

Local Government Support Fund releases

DBM LGSF project releases by province, city/municipality and barangay. Source: DBM COMPASS

Not yet linked to Mambulac itself. This shows the city figure for City of Silay.

8 records · ₱54,180,000.00

3 placed at City of Silay level itself; the rest in LGUs under it.

  1. Improvement of Farm-to-Market Road in Barangay, Eustaquio Lopez, City of Silay₱21,000,000.00 · 2026 · high confidence (location columns in the DBM release)
  2. Assistance to Indigent Individuals Or Families - Food Assistance/Rice Distribution Project₱21,000,000.00 · 2026 · high confidence (location columns in the DBM release)
  3. Construction of Health Station₱2,500,000.00 · 2025 · high confidence (location columns in the DBM release)
  4. Rehabilitation/Improvement of Health Station₱2,500,000.00 · 2025 · high confidence (location columns in the DBM release)
  5. Rehabilitation/ Improvement of Health Station₱2,500,000.00 · 2025 · high confidence (location columns in the DBM release)
  6. Assistance to Indigent Families in Any of the Following Forms: Medical, Burial, Transportation, Food Assistance, Cash for Work, and/Or Educational Assistance.₱1,680,000.00 · 2022 · high confidence (location columns in the DBM release)

How linked: 8 by location columns in the DBM release.

GAA budget lines naming this place

General Appropriations Act lines whose text ends in this city/municipality and province. Source: DBM General Appropriations Act

3 records · ₱11,000,000.00

  1. Construction of Multi-Purpose Building, Brgy. Mambulac, Silay City, Negros Occidental₱5,000,000.00 · 2022 · medium confidence (GAA line text names the place)
  2. Construction of Drainage System and Flood Control Structures, Barangay Mambulac, Silay City, Negros Occidental₱3,000,000.00 · 2021 · medium confidence (GAA line text names the place)
  3. Rehabilitation of Multi-Purpose Building, Brgy. Mambulac, Silay City, Negros Occidental₱3,000,000.00 · 2018 · medium confidence (GAA line text names the place)

How linked: 3 by GAA line text names the place.

COA annual audit reports

Not yet linked: the COA reports loaded so far cover national agencies only. LGU audit reports are published at coa.gov.ph.

Published anomaly flags

Patterns in the linked records that reviewers checked and published. A flag is a question worth asking, not a finding of wrongdoing.

No published flags are linked to Mambulac itself: none of the DPWH projects, PhilGEPS awards or contractors matched to it carry a reviewed flag yet. Showing the nearest parent LGU that has some, City of Silay.

See all 8 published flags in City of Silay

Contractors on linked DPWH projects

All 9 contractors on DPWH projects linked to Mambulac and the LGUs under it. Click a column to sort.

Kenbe Const1₱14,008,790.000
Silvergraces Const And Const Supply1₱12,124,068.950
Spoiled Sports Const1₱4,121,725.000
Tsd Builders Const1₱3,139,351.680
Redson Const And Supplies INC Formerly: Redson Const And Supplies1₱2,969,979.550
Afg Zillion Const CORP Formerly: A F G Const1₱2,969,954.210
Monteone Const CORP1₱2,821,416.840
R A G Corona Const And Aggregates Supply1₱1,861,829.860
Jvc Tough Core Const1₱554,253.140

Costs as recorded by DPWH; single amounts of ₱10B+ are held for verification and excluded. Flags count published automated anomalies on this contractor's projects or awards here, plus flags on the contractor itself; they are not findings.

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