Love the Philippines

Municipality

Tumauini

Tumauini, Isabela, Region II (Cagayan Valley). 1st income class. Population 77,153 (2024 POPCEN).

Data-quality note: 2 DPWH projects linked to Tumauini have no coordinates published by DPWH, so they are not on the map and cannot be checked with satellite images.

PSGC 0203137000 · Source: PSA, PSGC 3Q 2026 Publication Datafile

Download flyer (PDF)PNGSend evidence

Public records linked to Tumauini

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

260 records · ₱5,546,752,639.85

2 placed at Tumauini level itself; the rest in LGUs under it.

  1. Organizational Outcome 1: Ensure Safe and Reliable National Road System: Bridge Program: Widening of Permanent Bridges: Minanga Bridge (B01129lz) Along Daang Maharlika (Lz) (Parallel Bridge), Tumauini, Isabela₱374,534,001.61 · 2020 · medium confidence (project coordinates inside the barangay boundary)
  2. Oo1: Ensure Safe and Reliable National Road System: Bridge Program - Replacement of Permanent Weak Bridge - Minanga Br. (B01129lz) Along Maharlika Highway₱241,150,001.36 · 2025 · medium confidence (project coordinates inside the barangay boundary)
  3. Oo 1: Ensure Safe and Reliable Nat'L Rd. System: Network Dev'T: Road Widening: Primary Roads Along Daang Maharlika (Lz), K0423+200 (Sta. 423+189) -K0423+304 (Sta. 423+293), K0423+355 (Sta. 423+344)-K0423+871(Sta. 423+860); K0423+1311(Sta. 424+300)-K0423+1₱168,427,642.27 · 2018 · medium confidence (project coordinates inside the barangay boundary)
  4. Mfo 1: Nat,L Road Network Services: Network Development: Impv'T/Widening of Nat'L Roads Primary Roads Along N1 Daang Maharlika (Lz), K0419+941 to K0423+249=Sta. 419+949 to Sta. 423+260.00, K0435+000 to K0435+720=Sta. 435+000 to Sta. 435+722.59, Tumauini,₱167,055,913.70 · 2017 · medium confidence (project coordinates inside the barangay boundary)
  5. Oo1: Ensure Safe and Reliable National Road: Bridge - Widening of Permanent Bridges - Arcon Bridge (B01130lz) Along Daang Maharlika (Lz)₱155,084,699.09 · 2022 · medium confidence (project coordinates inside the barangay boundary)
  6. Organizational Outcome 2: Protect Lives and Properties Against Major Floods - Flood Management Program - Construction / Rehabilitation of Flood Mitigation Facilities Within Major River Basins and Principal Rivers - Construction of Compania Flood Control,₱144,700,104.16 · 2024 · medium confidence (project coordinates inside the barangay boundary)

How linked: 258 by project coordinates inside the barangay boundary; 2 by project title names the place.

Contracts this LGU awarded (PhilGEPS)

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

1 record · ₱18,784,268.05

  1. Municipality of Tumauini, Isabela₱18,784,268.05 · 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 Tumauini itself. This shows the province figure for Isabela.

56,720 records · ₱206,082,170,662.99

56,667 placed at Isabela level itself; the rest in LGUs under it.

  1. Isabela₱206,082,170,662.99 · 56,667 awards · high confidence (area of delivery is this province only)
  2. Batangas, Bukidnon, Cagayan, Camarines Sur, Cotabato, Davao del Sur, Isabela, Pampanga, Tarlac₱112,839,000.00 · 2 awards · low confidence (area of delivery lists several provinces)
  3. 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)
  4. Iloilo, Isabela₱3,146,289.62 · 36 awards · low confidence (area of delivery lists several provinces)
  5. Aurora, Cagayan, Ilocos Sur, Isabela₱2,584,900.00 · 1 awards · low confidence (area of delivery lists several provinces)
  6. Aurora, Bataan, Cagayan, Ilocos Norte, Ilocos Sur, Isabela, La Union, Marinduque, Nueva Vizcaya, Occidental Mindoro, Oriental Mindoro, Palawan, Pangasinan, Quirino, Romblon, Zambales₱2,281,640.00 · 1 awards · low confidence (area of delivery lists several provinces)

How linked: 56,667 by area of delivery is this province only; 53 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

45 records · ₱327,857,143.00

  1. Construction of Evacuation Center₱20,000,000.00 · 2022 · high confidence (location columns in the DBM release)
  2. Construction of Farm-to-Market (Fmr) Road in Barangay San Vicente, Tumauini, Isabela₱20,000,000.00 · 2024 · high confidence (location columns in the DBM release)
  3. Construction of Farm-to-Market Road in Barangay Cumabao, Tumauini, Isabela₱20,000,000.00 · 2024 · high confidence (location columns in the DBM release)
  4. Construction of Farm-to-Market Road in Barangay Namnama, Tumauini, Isabela₱15,000,000.00 · 2024 · high confidence (location columns in the DBM release)
  5. Construction of Farm-to-Market Road in Barangay Tunggui, Tumauini, Isabela₱15,000,000.00 · 2024 · high confidence (location columns in the DBM release)
  6. Lgsf_gef₱12,857,143.00 · 2023 · high confidence (location columns in the DBM release)

How linked: 45 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

166 records · ₱2,885,172,000.00

70 placed at Tumauini level itself; the rest in LGUs under it.

  1. Construction of Compania Flood Control, Tumauini, Isabela₱150,000,000.00 · 2024 · high confidence (GAA line text names the place)
  2. Construction of Arcon Flood Control System Phase Ii in Brgy. Arcon, Tumauini, Isabela₱120,000,000.00 · 2020 · medium confidence (GAA line text names the place)
  3. Construction of Carpentero-Compania Flood Control Phase Ii, Tumauini, Isabela₱115,000,000.00 · 2023 · high confidence (GAA line text names the place)
  4. River Bank Protection for Lower Cagayan River, Balug Section, Tumauini, Isabela₱105,000,000.00 · 2020 · high confidence (GAA line text names the place)
  5. Construction of Arcon Flood Control System Phase Ii in Brgy. Arcon, Tumauini, Isabela₱102,000,000.00 · 2021 · medium confidence (GAA line text names the place)
  6. Construction of Arcon River Revetment With Steel Sheet Piles, Arcon, Tumauini, Isabela₱100,000,000.00 · 2018 · high confidence (GAA line text names the place)

How linked: 166 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 7 published flags

Contractors on linked DPWH projects

Download this list (CSV) · All bulk data

All 29 contractors on DPWH projects linked to Tumauini and the LGUs under it. Click a column to sort.

Egb Const CORP Formerly: Egb Const76₱2,230,879,172.153
Arvea'S Const61₱866,174,255.080
Advanced Foundation Const Systems CORP2₱422,479,626.640
Dragon Twelve Builders & Const Supply6₱368,343,528.023
E M Cuerpo INC2₱335,483,555.971
Dragon Twelve Builders29₱262,318,427.790
Arvea'S Const / Egb Const CORP Formerly: Egb Const2₱156,210,950.950
Rskc Const22₱121,302,321.960
Goldrich Const1₱117,623,888.530
Halrey Const INC3₱111,926,495.110
Jll Pulsar Const CORP Formerly: Pulsar Const1₱97,287,457.440
Balligi Const Development CORP Formerly:Balligi Const2₱84,927,352.530
Smt Const18₱83,914,386.460
Accelerated Metal Technology8₱77,675,567.890
Katha Builders & Supplies INC1₱44,221,629.630
Jercon Trade Const Development CORP Fromerly: Cauayan United Ent2₱35,690,701.950
Fragerr Const3₱20,076,515.780
A P D Const INC Formerly: Apd Const1₱19,597,760.980
Abe Gen Contractor4₱19,159,366.700
Cholo Const And Trading1₱15,679,703.660
Jmu Const2₱10,847,693.420
E S Pua Const1₱10,511,115.870
Alphatec Chemical CORP1₱8,871,745.000
V R D J Const3₱7,347,004.090
Qub Const2₱4,771,019.780

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 Isabela

BIR publishes collections by province and city, not by town or barangay. Tumauini is in Isabela.

₱4.72 billion

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

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug

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

13 line items worth ₱281.5M in the FY2027 National Expenditure Program (FY2026 NEP: 2 worth ₱30.0M). Counted from lines that name Tumauini.

  • Rehabilitation/Concreting of Road from Barangay Arcon to Barangay Namnama, Tumauini, Isabela · NEP p.322₱70.0M
  • Construction of Flood Mitigation Structure, Barangay Sto. Nino, Tumauini, IsabelaCagayan 3rd District Engineering Office · NEP p.259₱30.0M
  • Construction of Riverbank Protection Structure along Malamag Brook, Barangay Lanna, Tumauini, IsabelaCagayan 3rd District Engineering Office · NEP p.259₱30.0M
  • Construction of Riverbank Protection Structure along Cagayan River, Barangay District 3, Tumauini, IsabelaCagayan 3rd District Engineering Office · NEP p.259₱30.0M
  • Construction of Multi-Purpose Building at Barangay San Pedro, Tumauini, Isabela, 17.288839, 121.807212Isabela 1st District Engineering Office · NEP p.474₱20.0M
  • Construction of Riverbank Protection Structure, Barangay Carpentero, Tumauini, IsabelaCagayan 3rd District Engineering Office · NEP p.259₱20.0M
  • Rehabilitation of Road (Sta. 3+350 - Sta. 4+449) at Barangay Fugu Sur to Barangay Fugu Norte, Tumauini, IsabelaIsabela 1st District Engineering Office · NEP p.364₱16.8M
  • Rehabilitation of Road (Sta. 0+080 - Sta. 1+005) at Barangay Santa, Tumauini, IsabelaIsabela 1st District Engineering Office · NEP p.362₱13.5M

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

Share card: Tumauini

Share this page

The card shows the public record facts and a QR code back to this page.

FacebookDownload image

Barangays in Tumauini (46)

Download this list with counts (CSV) · All bulk data

QR codes for Tumauini

Print these or the flyer and post them in your barangay hall, market or school. Both use high error correction, so they still scan when partly worn.

Explore spending
Download SVG
Send evidence
Download SVG