Construction of Flood Mitigation Structure22GG0082

Construction of Ulian River Control System, Dueñas, Iloilo

Construction of Ulian River Control System, Dueñas, Iloilo is a DPWH-tracked public work in DUEÑAS (ILOILO), ILOILO, Region VI. Reported contract value: ₱39,200,433.30. Status: Reported complete (DPWH). Contractor on record: UBS UNITED BUILDERS AND SUPPLY INC. Figures trace to sumbong.

DUEÑAS (ILOILO), ILOILO, Region VI

Region: Region VI

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2016-01-20 · Maxar

After capture: 2025-09-04 · Vantor

Satellite comparison for public reference — not proof of completion or non-completion.

Imagery may not show small or linear works; no visible change is not evidence of wrongdoing.

Imagery © Esri, Maxar, Earthstar Geographics, and the GIS User Community

Caveats & resolution

Esri World Imagery Wayback (~0.5–1 m); dates are archive release dates, not capture timestamps.
Imagery may not show small or linear works; no visible change is not evidence of wrongdoing.
DPWH coordinates can be approximate; marker shows the imagery center (may be snapped to riverbank/coast).

Disclaimer

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Total Contract Cost

₱39,200,433.30

Progress100%

Source: DPWH Transparency Portal (via BetterGov.PH mirror, snapshot 22 Jan 2026); Sumbong sa Pangulo flood-control list where applicable

Money Trail

1. Appropriation

Probable match · score 90%

UACS: 18001
Amount: ₱5,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Anonoo-Partition River Flood Control Project, Guimbal, Iloilo
GAA fiscal year: FY2022

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

SARO SARO-BMB-A-22-0002721

₱676,942,000.00 · FY2022

DBM SARO listing (source)

Office-level release, not tied to this specific contract

SARO SARO-ROVI-22-0007458

₱120,000,000.00 · FY2022

DBM SARO listing (source)

Office-level release, not tied to this specific contract

SARO SARO-BMB-A-22-0002801

₱94,268,000.00 · FY2022

DBM SARO listing (source)

3. Procurement & Award

No PhilGEPS award linked in the link table for this contract yet.

Contractor

UBS UNITED BUILDERS AND SUPPLY INC

34 projects · ₱502.3M total · 0 flags

Other projects by this contractor

No sat.

CONSTRUCTION OF RIVER CONTROL ALONG PANAY RIVER BASIN, BARANGAY POBLACION ILAWOD TO BARANGAY SAN JOSE, DUMALAG, CAPIZ

Capiz 2nd DEO, Region VI

2024₱48.0M

Past target date (DPWH On-Going)

No sat.

CONSTRUCTION OF CONCRETE ROAD - MAASIN BYPASS ROAD, ILOILO

Iloilo 6th DEO, Region VI

2025₱45.3M

Past target date (DPWH On-Going)

No sat.

Construction of Flood Control Structure along Ulian River, Dueñas, Iloilo

DUEÑAS (ILOILO), ILOILO, Region VI

2024₱39.5M

Reported complete (DPWH)

No sat.

CONSTRUCTION OF CONCRETE ROAD - MAASIN BY-PASS ROAD, ILOILO

Iloilo 2nd DEO, Region VI

2024₱33.6M

Reported complete (DPWH)

No sat.

PREVENTIVE MAINTENANCE OF ROAD: ASPHALT OVERLAY - ILOILO EAST COAST - CAPIZ RD - K0274 + 255 - K0274 + 472, K0282 + 000 - K0282 + 600

Iloilo 2nd DEO, Region VI

2025₱31.0M

Reported complete (DPWH)

No sat.

CONSTRUCTION OF CONCRETE ROAD OF BRGY. GINES VIEJO TO BRGY. MAN - IT ROAD IN SUPPORT OF SUGAR MILL INDUSTRY, PASSI CITY, ILOILO, STA. 000 + 000 - STA. 000 + 613.85 & STA. 000 + 820 - STA. 001 + 406.15

Iloilo 2nd DEO, Region VI

2019₱27.9M

Reported complete (DPWH)

View all 34 projects →

4. Implementation

Contract Amount

₱39,200,433.30

Progress

Reported complete (DPWH)

Start Date

February 10, 2022

Target End

July 25, 2022

5. Audit

No COA audit observations linked to this project yet. See COA AAR sources.