Barangay
Mahayahay
Mahayahay, Maragusan, Davao de Oro, Region XI (Davao Region). Rural. Population 740 (2024 POPCEN).
PSGC 1108205014 · Source: PSA, PSGC 3Q 2026 Publication Datafile
Public records linked to Mahayahay
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
Not yet linked to Mahayahay itself. This shows the municipality figure for Maragusan.
235 records · ₱7,474,603,486.54
4 placed at Maragusan level itself; the rest in LGUs under it.
- Mawab-Maragusan-Caraga Road (Section 1), Package D, Incl. Row, Compostela Valley₱253,423,018.08 · 2018 · medium confidence (project coordinates inside the barangay boundary)
- Construction of Concrete Road-Mawab-Maragusan-Caraga Road, Section 1, Package I, Compostela Valley₱238,767,777.88 · 2020 · medium confidence (project coordinates inside the barangay boundary)
- Concreting of Monkayo-Compostela Road, Package B, Including Row, Compostela Valley₱223,161,874.34 · 2018 · medium confidence (project coordinates inside the barangay boundary)
- Concreting of Maragusan-Pantukan Road (Maragusan Section) Including Row, Compostela Valley₱221,470,484.82 · 2018 · medium confidence (project coordinates inside the barangay boundary)
- Construction of Mawab-Maragusan-Caraga Road (Section 1), Package A, Including Row, Compostela Valley₱184,191,751.27 · 2018 · medium confidence (project coordinates inside the barangay boundary)
- Construction of Poblacion, Maragusan - Paloc Road, Package 4, Davao de Oro₱181,963,927.34 · 2022 · medium confidence (project coordinates inside the barangay boundary)
How linked: 231 by project coordinates inside the barangay boundary; 2 by project title names the place; 2 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
Not yet linked to Mahayahay itself. This shows the municipality figure for Maragusan.
9 records · ₱5,291,376.04
- Barangay Magcagong - Maragusan, Compostela Valley₱2,888,956.40 · high confidence (the LGU itself is the buyer)
- Barangay Lahi, Maragusan, Compostela Valley₱469,410.00 · high confidence (the LGU itself is the buyer)
- Barangay New Katipunan, Maragusan, Compostela Valley₱441,710.50 · high confidence (the LGU itself is the buyer)
- Barangay New Manay, Maragusan, Compostela Valley₱410,650.00 · high confidence (the LGU itself is the buyer)
- Barangay Parasanon - Maragusan, Compostela Valley₱265,000.00 · high confidence (the LGU itself is the buyer)
- Barangay Paloc, Maragusan, Compostela Valley₱244,000.00 · high confidence (the LGU itself is the buyer)
How linked: 9 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 Mahayahay itself. This shows the province figure for Davao de Oro.
33,760 records · ₱82,265,193,625.74
33,743 placed at Davao de Oro level itself; the rest in LGUs under it.
- Davao de Oro (Compos. Valley)₱41,486,686,999.09 · 15,401 awards · high confidence (area of delivery is this province only)
- Compostela Valley₱40,778,506,626.65 · 18,342 awards · high confidence (area of delivery is this province only)
- Cebu, Compostela Valley, Cotabato, Davao del Norte₱11,470,389.68 · 1 awards · low confidence (area of delivery lists several provinces)
- Compostela Valley, Davao del Norte, Davao del Sur, Davao Oriental, Davao Occidental₱8,168,086.26 · 8 awards · low confidence (area of delivery lists several provinces)
- Cebu, Compostela Valley, Cotabato₱1,856,827.79 · 2 awards · low confidence (area of delivery lists several provinces)
- Compostela Valley, Davao del Norte, Davao del Sur, Davao Oriental₱1,475,566.83 · 1 awards · low confidence (area of delivery lists several provinces)
How linked: 33,743 by area of delivery is this province only; 17 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 · ₱2,000,000.00
- Assistance to Indigent Individuals Or Families: Food Assistance₱2,000,000.00 · 2024 · 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
Not yet linked to Mahayahay itself. This shows the municipality figure for Maragusan.
97 records · ₱2,756,398,000.00
56 placed at Maragusan level itself; the rest in LGUs under it.
- Construction of Flood Mitigation Structure Along Agusan River (Tipnasan Creek Junction), Phase 2, Poblacion, Maragusan, Davao de Oro₱150,000,000.00 · 2025 · high confidence (GAA line text names the place)
- Construction of Revetment Along Agusan River, Lower Mapawa Bridge Upstream, Barangay Mapawa, Maragusan, Davao de Oro₱150,000,000.00 · 2025 · medium confidence (GAA line text names the place)
- Construction of Mapawa-Bahi-Langgawisan Road, Sta. 3+057.500 - Sta. 4+872.500, Maragusan, Davao de Oro₱144,186,000.00 · 2026 · high confidence (GAA line text names the place)
- Construction of Flood Mitigation Structure Along Agusan River (Tipnasan Creek Junction), Phase 1, Poblacion, Maragusan, Davao de Oro₱100,000,000.00 · 2025 · high confidence (GAA line text names the place)
- Construction of Revetment Along Agusan River, Brgy. New Panay, Maragusan, Compostela Valley₱100,000,000.00 · 2020 · medium confidence (GAA line text names the place)
- Construction of Revetment Along Agusan River ( Lower Mapawa Bridge Section ) , Mapawa, Maragusan, Davao de Oro₱100,000,000.00 · 2024 · high confidence (GAA line text names the place)
How linked: 97 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 Mahayahay 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, Maragusan.
- Contractor Concentration (Flood Control)Legacy Const Corp Formerly: Legacy ConstContractor: Legacy Const Corp Formerly: Legacy Const
- High Concurrent Workload for One ContractorRosbill Const and SupplyContractor: Rosbill Const and Supply
- High Concurrent Workload for One ContractorLegacy Const Corp Formerly: Legacy ConstContractor: Legacy Const Corp Formerly: Legacy Const
- Contractor Concentration (Flood Control)Abu ConstContractor: Abu Const
- Contractor Concentration (Flood Control)Rosbill Const and SupplyContractor: Rosbill Const and Supply
- Contractor Concentration (Flood Control)Ffjj ConstContractor: Ffjj Const
Contractors on linked DPWH projects
None linked to Mahayahay itself; showing Maragusan.
- ULTICON BUILDERS INC6 projects · ₱933,319,811.19
- WEE ENG CONST INC6 projects · ₱649,270,590.11
- MAC BUILDERS CORP FORMERLY: MAC BUILDERS DEVELOPMENT CORP5 projects · ₱599,221,005.50
- METRO GEAR CONST CORP9 projects · ₱326,278,139.31
- LEGACY CONST CORP FORMERLY: LEGACY CONST4 projects · ₱326,110,800.39
- GP6 projects · ₱310,098,139.62
- AB APONESTO CONST PARTS AND SUPPLY INC12 projects · ₱305,089,483.36
- R A PAHATI CONST3 projects · ₱288,788,248.93
- TWO DEGREES CONST AND SUPPLY18 projects · ₱255,312,573.35
- O G SANTOS CONST4 projects · ₱252,360,225.81
Taxes collected by the BIR in Davao de Oro
BIR publishes collections by province and city, not by town or barangay. Mahayahay is in Davao de Oro.
₱3.64 billion
Collected, January-August 2026 (tentative BIR figures, ₱ million in the source)
Includes collections BIR reports together for Davao del Norte.
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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