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Municipality

Siaton

Siaton, Negros Oriental, Negros Island Region (NIR). 1st income class. Population 84,169 (2024 POPCEN).

Data-quality note: 13 DPWH projects linked to Siaton have no coordinates published by DPWH, so they are not on the map and cannot be checked with satellite images.

PSGC 1804619000 · Source: PSA, PSGC 3Q 2026 Publication Datafile

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Public records linked to Siaton

Counts include this municipality 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

201 records · ₱4,935,336,769.83

14 placed at Siaton level itself; the rest in LGUs under it.

  1. Organizational Outcome 001: Ensure Safe and Reliable National Road System: Network Development Program: Road Widening : Primary Roads: Dumaguete South Rd - K0059 + 610 - K0061 + 813, Siaton, Negros Oriental₱116,159,333.81 · 2025 · medium confidence (project coordinates inside the barangay boundary)
  2. Organizational Outcome 001: Ensure Safe and Reliable National Road System: Bridge Program: Widening of Permanent Bridges: Maloh Br. (B00020nr) Along Dumaguete South Rd, Siaton, Negros Oriental₱114,642,000.00 · 2025 · medium confidence (project coordinates inside the barangay boundary)
  3. Rehabilitation/ Reconstruction/ Upgrading of Damaged Paved National Roads Including Drainage Along Dumaguete South Road (S00275nr), K0041+823 - K0042+000; K0042+000 - K0042+252; K0078+049 - K0079+401; K0092+793 - K0094+500, Siaton and Sta. Catalina, Negro₱104,741,100.00 · 2017 · medium confidence (project coordinates inside the barangay boundary)
  4. Organizational Outcome 001: Ensure Safe and Reliable National Road System: Network Development Program: Road Widening : Primary Roads: Dumaguete South Rd - K0054 + 473 - K0056 + 422, Siaton, Negros Oriental₱104,220,000.00 · 2024 · medium confidence (project coordinates inside the barangay boundary)
  5. Organizational Outcome 001: Ensure Safe and Reliable National Road System: Network Development Program: Road Widening - Primary Roads: Dumaguete South Rd - K0052 + 251 - K0054 + 473, Siaton, Negros Oriental₱96,500,000.00 · 2023 · medium confidence (project coordinates inside the barangay boundary)
  6. Construction / Repair / Rehabilitation / Improvement of Various Infrastructure Including Local Projects - National Roads : Dumaguete South Rd - K0038 + 133 - K0040 + 628, Siaton, Negros Oriental₱96,500,000.00 · 2022 · medium confidence (project coordinates inside the barangay boundary)

How linked: 187 by project coordinates inside the barangay boundary; 13 by project title names the place; 1 by project coordinates inside the city/municipality boundary.

Contracts this LGU awarded (PhilGEPS)

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

4 records · ₱361,469,640.47

1 placed at Siaton level itself; the rest in LGUs under it.

  1. Municipality of Siaton, Negros Oriental₱352,369,537.32 · high confidence (the LGU itself is the buyer)
  2. Barangay Bonawon, Siaton, Negros Oriental₱4,806,370.50 · high confidence (the LGU itself is the buyer)
  3. Barangay Caticugan, Siaton, Negros Oriental₱4,192,848.45 · high confidence (the LGU itself is the buyer)
  4. Barangay San Jose - Siaton, Negros Oriental₱100,884.20 · high confidence (the LGU itself is the buyer)

How linked: 4 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 Siaton 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.

  1. Negros Oriental₱107,749,479,997.36 · 84,181 awards · high confidence (area of delivery is this province only)
  2. Bohol, Cebu, Negros Oriental, Siquijor₱313,071,832.22 · 155 awards · low confidence (area of delivery lists several provinces)
  3. Bohol, Cebu, Negros Oriental₱111,569,883.99 · 53 awards · low confidence (area of delivery lists several provinces)
  4. Bohol, Negros Oriental₱74,376,617.00 · 35 awards · low confidence (area of delivery lists several provinces)
  5. Bohol, Negros Oriental, Siquijor₱27,520,693.14 · 9 awards · low confidence (area of delivery lists several provinces)
  6. 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

4 records · ₱19,713,764.34

  1. Concreting of Farm to Market Road₱6,606,882.17 · 2023 · high confidence (location columns in the DBM release)
  2. Concreting of Farm to Market Road₱6,606,882.17 · 2023 · high confidence (location columns in the DBM release)
  3. Concreting of Local Access Road in Tayak, Siaton, Negros Oriental₱4,000,000.00 · 2022 · high confidence (location columns in the DBM release)
  4. Rehabilitation/Improvement of Waterworks System₱2,500,000.00 · 2024 · high confidence (location columns in the DBM release)

How linked: 4 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

107 records · ₱2,353,577,000.00

86 placed at Siaton level itself; the rest in LGUs under it.

  1. Access Road Leading to Antulang Resort (Andulay-Antulang Section), Siaton, Negros Oriental₱50,000,000.00 · 2017 · high confidence (GAA line text names the place)
  2. Access Road Leading to Twin Bays, Siaton, Negros Oriental₱50,000,000.00 · 2017 · high confidence (GAA line text names the place)
  3. Concreting of Road Leading to Antulang Resort (Andulay - Antulang Section), Siaton, Negros Oriental₱50,000,000.00 · 2016 · high confidence (GAA line text names the place)
  4. Construction (Completion) of Dpwh Negros Oriental 3rd District Engineering Office Building, Barangay Malabuhan, Siaton, Negros Oriental₱50,000,000.00 · 2025 · medium confidence (GAA line text names the place)
  5. Construction (Completion) of Three (3) Storey With Roof Deck Office Building of Dpwh Negros 3rd Deo, Siaton, Negros Oriental₱50,000,000.00 · 2021 · high confidence (GAA line text names the place)
  6. Construction of Canaway River Control (Downstream A), Siaton, Negros Oriental₱50,000,000.00 · 2020 · high confidence (GAA line text names the place)

How linked: 107 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.

See all 18 published flags

Contractors on linked DPWH projects

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All 47 contractors on DPWH projects linked to Siaton and the LGUs under it. Click a column to sort.

Philsouth Builders INC Formerly:Philsouth Builders30₱917,762,646.031
Mighty Hok Summit Const16₱784,595,247.810
Legacy Const CORP Formerly: Legacy Const13₱481,719,290.222
Uy Condev CORP Formerly:Uy Const8₱350,948,922.820
Homeworld Const CORP Formerly Homeworld E5₱288,193,820.001
Qm Builders9₱249,648,655.473
Zms Const4₱246,575,156.920
Amethyst Horizon Builders And Gen Contractor And Development CORP4₱182,596,540.006
January Builders4₱166,445,037.282
Bcv Const3₱133,116,114.800
Cebu 7h Technochem Industries INC1₱114,642,000.000
Mg Const22₱108,229,988.640
Ypr Gen Contractor And Const Supply INC2₱90,160,000.002
Legacy Const CORP Formerly: Legacy Const / Mighty Hok Summit Const & Development CORP2₱88,200,000.001
Jj &J Const1₱72,230,611.310
Nale Const7₱60,485,157.850
H L J Const3₱54,804,340.000
H L J Const & Ent1₱49,000,000.000
Elite Gen Contractor And Development CORP1₱45,080,000.000
Monolithic Const1₱39,200,000.000
R R Gadingan Const11₱35,412,793.680
Prime Gigabuild Const CORP Formerly: Ron Daniell Const CORP2₱35,091,431.230
Jo Builders1₱34,300,000.000
Tribata Const And Development3₱31,756,000.000
Mighty Hok Summit Const & Development CORP1₱29,700,000.000

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. Siaton is in Negros Oriental.

₱3.44 billion

Collected, January-August 2026 (tentative BIR figures, ₱ million in the source)

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug

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

Proposed for 2027: DPWH projects

2 line items worth ₱25.0M in the FY2027 National Expenditure Program (FY2026 NEP: 7 worth ₱273.5M). Counted from lines that name Siaton.

  • Construction of Public Water Supply System, Barangay Mantiquil, Siaton, Negros OrientalNegros Oriental 1st District Engineering Office · NEP p.302₱15.0M
  • Construction of Public Water Supply System, Barangay Bonawon, Siaton, Negros OrientalNegros Oriental 1st District Engineering Office · NEP p.302₱10.0M

Source: DBM Details of DPWH Programs/Projects, NEP FY2027 (scanned PDF read by OCR; page numbers given). Search all lines

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Barangays in Siaton (26)

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QR codes for Siaton

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