Barangay
Lumbangan
Lumbangan, Mabinay, Negros Oriental, Negros Island Region (NIR). Urban. Population 5,488 (2024 POPCEN).
PSGC 1804614020 · Source: PSA, PSGC 3Q 2026 Publication Datafile
Public records linked to Lumbangan
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
12 records · ₱291,545,927.72
- Organizational Outcome 2: Protect Lives and Properties Against Major Floods - Flood Management Program - Construction/Maintenance of Flood Mitigation Structures and Drainage Systems - Construction of Flood Control Structure, Batang River, Barangay Lumbang₱141,168,740.40 · 2025 · medium confidence (project coordinates inside the barangay boundary)
- Rehabilitation of Lumbangan River Control, Mabinay, Negros Oriental₱53,557,500.00 · 2023 · medium confidence (project coordinates inside the barangay boundary)
- Ensure Safe and Reliable National Road System: Asset Preservation Program, Preventive Maintenance: Primary Roads, Asphalt Overlay Along Bais-Kabankalan Road K0079+069-K0080+938, K0080+959-K0082+175, Negros Oriental₱48,849,333.68 · 2019 · medium confidence (project coordinates inside the barangay boundary)
- Construction of 2sty - 4cl at Dr. Ernesto A. Uy Sr. Nhs, Mabinay, Negros Oriental₱16,984,305.00 · 2023 · medium confidence (project coordinates inside the barangay boundary)
- Convergence and Special Support Program: Construction/Improvement. of Access Roads Leading to Trades, Industries and Economic Zones at Lumbangan-So. Tilingan So. Banlas-Poblacion Road Connecting to the Kabankalan-Bais National Road in Support to Banana Ch₱9,316,576.38 · 2020 · medium confidence (project coordinates inside the barangay boundary)
- Rehab/Major Repair of Permanent Bridges, Batang Bridge (B00054nr) Along Bais-Kabankalan Road₱4,886,440.82 · 2017 · medium confidence (project coordinates inside the barangay boundary)
How linked: 12 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 Lumbangan itself. This shows the municipality figure for Mabinay.
5 records · ₱771,938,440.78
1 placed at Mabinay level itself; the rest in LGUs under it.
- Municipality of Mabinay, Negros Oriental₱769,121,265.65 · high confidence (the LGU itself is the buyer)
- Barangay Poblacion, Mabinay, Negros Oriental₱1,190,398.00 · high confidence (the LGU itself is the buyer)
- Barangay Campanun-An - Mabinay, Negros Oriental₱591,449.00 · high confidence (the LGU itself is the buyer)
- Barangay Banban - Mabinay, Negros Oriental₱534,530.00 · high confidence (the LGU itself is the buyer)
- Barangay Bato - Mabinay,Negros Oriental₱500,798.13 · high confidence (the LGU itself is the buyer)
How linked: 5 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 Lumbangan itself. This shows the province figure for Negros Oriental.
84,487 records · ₱107,749,479,997.36
84,181 placed at Negros Oriental level itself; the rest in LGUs under it.
- Negros Oriental₱107,749,479,997.36 · 84,181 awards · high confidence (area of delivery is this province only)
- Bohol, Cebu, Negros Oriental, Siquijor₱313,071,832.22 · 155 awards · low confidence (area of delivery lists several provinces)
- Bohol, Cebu, Negros Oriental₱111,569,883.99 · 53 awards · low confidence (area of delivery lists several provinces)
- Bohol, Negros Oriental₱74,376,617.00 · 35 awards · low confidence (area of delivery lists several provinces)
- Bohol, Negros Oriental, Siquijor₱27,520,693.14 · 9 awards · low confidence (area of delivery lists several provinces)
- Negros Occidental, Negros Oriental, Northern Samar₱19,190,749.54 · 3 awards · low confidence (area of delivery lists several provinces)
How linked: 84,181 by area of delivery is this province only; 306 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
1 record · ₱10,000,000.00
- Concreting of Farm to Market Road₱10,000,000.00 · 2026 · high confidence (location columns in the DBM release)
How linked: 1 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
7 records · ₱181,015,000.00
- Construction of Flood Control Structure, Batang River, Barangay Lumbangan, Mabinay, Negros Oriental₱150,000,000.00 · 2025 · medium confidence (GAA line text names the place)
- Lumbangan-So. Tilingan-So. Banlas-Poblacion Road Connecting to the Kabankalan-Bais National Road in Support to Banana Chips Processing, Meat Processing, Poultry Industry, Turmeric Processing and Sugar Milling Industry, Brgy. Lumbangan, Mabinay, Negros Oriental₱10,815,000.00 · 2021 · medium confidence (GAA line text names the place)
- Lumbangan-So. Tilingan-So. Banlas-Poblacion Road Connecting to the Kabankalan-Bais National Road in Support to Banana Chips Processing, Meat Processing, Poultry Industry, Turmeric Processing and Sugar Milling Industry, Brgy. Lumbangan, Mabinay, Negros Oriental₱10,000,000.00 · 2020 · medium confidence (GAA line text names the place)
- Construction ( Completion ) of Multi - Purpose Building, Barangay Lumbangan, Mabinay, Negros Oriental₱3,000,000.00 · 2024 · medium confidence (GAA line text names the place)
- Construction of Multi-Purpose Building, Barangay Lumbangan, Mabinay, Negros Oriental₱2,500,000.00 · 2019 · medium confidence (GAA line text names the place)
- Construction/Rehabilitation of Multi-Purpose Building, Barangay Lumbangan, Mabinay, Negros Oriental₱2,500,000.00 · 2021 · medium confidence (GAA line text names the place)
How linked: 7 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.
- Contractor Concentration (Flood Control)Philsouth Builders Inc Formerly:Philsouth BuildersContractor: Philsouth Builders Inc Formerly:Philsouth Builders
- Awards Very Close to the Budget CeilingRehabilitation of Lumbangan River Control, Mabinay, Negros OrientalContractor: Philsouth Builders Inc Formerly:Philsouth Builders
Contractors on linked DPWH projects
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All 8 contractors on DPWH projects linked to Lumbangan and the LGUs under it. Click a column to sort.
| S-Ang Const & Gen Trading INC | 1 | ₱141,168,740.40 | 0 |
| Philsouth Builders INC Formerly:Philsouth Builders | 2 | ₱102,406,833.68 | 2 |
| R R Gadingan Const | 1 | ₱16,984,305.00 | 0 |
| Vver Const Development CORP | 2 | ₱14,137,972.78 | 0 |
| Per Const And Supply | 3 | ₱7,402,337.00 | 0 |
| H L J Const | 1 | ₱4,886,440.82 | 0 |
| Ashleyka Const And Supplies | 1 | ₱2,468,000.00 | 0 |
| Gimp Ventures | 1 | ₱2,091,298.04 | 0 |
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.
Taxes collected by the BIR in Negros Oriental
BIR publishes collections by province and city, not by town or barangay. Lumbangan is in Negros Oriental.
₱3.44 billion
Collected, January-August 2026 (tentative BIR figures, ₱ million in the source)
Includes collections BIR reports together for Siquijor.
These are taxes collected by national BIR offices located here, including from businesses headquartered here. They are not the LGU’s own income. Source: BIR Revenue Accounting Division, Tentative internal revenue collections by region and province, January-August 2026 (BIR collection statistics). All provinces and cities

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