Barangay
Gandiangan
Gandiangan, Imelda, Zamboanga Sibugay, Region IX (Zamboanga Peninsula). Rural. Population 2,363 (2024 POPCEN).
PSGC 0908304005 · Source: PSA, PSGC 3Q 2026 Publication Datafile
Public records linked to Gandiangan
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
6 records · ₱196,386,275.00
- Road Widening -Primary Roads - Lanao-Pagadian-Zamboanga City Rd - K1725+630 - K1725+692, K1725+800 - K1725+918, K1727+221 - K1727+276, K1732+000 - K1732+134, K1755+200 - K1756+020, K1756+020 - K1756+236₱76,397,563.23 · 2022 · medium confidence (project coordinates inside the barangay boundary)
- Network Development - Road Widening - Primary Roads - Lanao-Pagadian-Zamboanga City Rd - K1746 + 067.00 - K1746+986.90 and K1752+000.00 - K1752+817.10₱57,894,397.96 · 2019 · medium confidence (project coordinates inside the barangay boundary)
- Widening of Permanent Bridges (Construction of Parallel Bridge) - Gandiangan Br. (B00482mn) Along Lanao-Pagadian-Zamboanga City Rd₱47,019,260.11 · 2020 · medium confidence (project coordinates inside the barangay boundary)
- Concreting of Gandiangan-Israel Fmr, Brgy. Gandiangan, Imelda, Zamboanga Sibugay₱9,650,079.80 · 2016 · medium confidence (project coordinates inside the barangay boundary)
- Construction of Water Management Facility, Barangay Gandiangan, Imelda, Zamboanga Sibugay₱2,964,973.90 · 2021 · medium confidence (project coordinates inside the barangay boundary)
- Construction of Multi-Purpose Building, Gandiangan, Imelda, Zamboanga Sibugay₱2,460,000.00 · 2020 · medium confidence (project coordinates inside the barangay boundary)
How linked: 6 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 Gandiangan itself. This shows the municipality figure for Imelda.
1 record · ₱286,195,800.51
- Municipality of Imelda, Zamboanga Sibugay₱286,195,800.51 · high confidence (the LGU itself is the buyer)
How linked: 1 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 Gandiangan itself. This shows the province figure for Zamboanga Sibugay.
23,419 records · ₱52,338,047,967.10
23,406 placed at Zamboanga Sibugay level itself; the rest in LGUs under it.
- Zamboanga Sibugay₱52,338,047,967.10 · 23,406 awards · high confidence (area of delivery is this province only)
- Basilan, Isabela, Sulu, Tawi-Tawi, Zamboanga del Norte, Zamboanga del Sur, Zamboanga Sibugay₱38,348,411.40 · 1 awards · low confidence (area of delivery lists several provinces)
- Zamboanga del Sur, Zamboanga Sibugay₱30,455,583.00 · 3 awards · low confidence (area of delivery lists several provinces)
- Basilan, Sulu, Zamboanga del Norte, Zamboanga del Sur, Zamboanga Sibugay₱8,051,535.72 · 1 awards · low confidence (area of delivery lists several provinces)
- Zamboanga del Norte, Zamboanga del Sur, Zamboanga Sibugay₱1,107,095.00 · 3 awards · low confidence (area of delivery lists several provinces)
- Zamboanga del Norte, Zamboanga Sibugay₱77,000.00 · 1 awards · low confidence (area of delivery lists several provinces)
How linked: 23,406 by area of delivery is this province only; 13 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
2 records · ₱13,000,000.00
- Concreting of Gandiangan - Israel Fmr, Brgy. Gandiangan, Imelda, Zamboanga Sibugay₱10,000,000.00 · 2016 · medium confidence (GAA line text names the place)
- Construction of Water Management Facility, Barangay Gandiangan, Imelda, Zamboanga Sibugay₱3,000,000.00 · 2021 · medium confidence (GAA line text names the place)
How linked: 2 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)Badsbro Const and Gen MerchandiseContractor: Badsbro Const and Gen Merchandise
- Contractor Concentration (Flood Control)Genetian Builders and Ent Inc Formerly: Genetian BuildersContractor: Genetian Builders and Ent Inc Formerly: Genetian Builders
Contractors on linked DPWH projects
Download this list (CSV) · All bulk data
All 4 contractors on DPWH projects linked to Gandiangan and the LGUs under it. Click a column to sort.
| Genetian Builders And Ent INC Formerly: Genetian Builders | 2 | ₱134,291,961.19 | 1 |
| O G Santos Const | 1 | ₱47,019,260.11 | 0 |
| Jaykris Ent | 2 | ₱12,615,053.70 | 0 |
| Badsbro Const And Gen Merchandise | 1 | ₱2,460,000.00 | 1 |
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 Zamboanga Sibugay
BIR publishes collections by province and city, not by town or barangay. Gandiangan is in Zamboanga Sibugay.
₱706.4 million
Collected, January-August 2026 (tentative BIR figures, ₱ million in the source)
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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QR codes for Gandiangan
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