Flood Control and Drainage24J00020

CONSTRUCTION / REHABILITATION OF FLOOD MITIGATION FACILITIES WITHIN MAJOR RIVER BASINS AND PRINCIPAL RIVERS - CONSTRUCTION OF FLOOD CONTROL STRUCTURE ALONG DIPOLOG RIVER, (SIANIB SECTION), POLANCO ZAMBOANGA DEL NORTE

CONSTRUCTION / REHABILITATION OF FLOOD MITIGATION FACILITIES WITHIN MAJOR RIVER BASINS AND PRINCIPAL RIVERS - CONSTRUCTION OF FLOOD CONTROL STRUCTURE ALONG DIPOLOG RIVER, (SIANIB SECTION), POLANCO ZAMBOANGA DEL NORTE is a DPWH-tracked public work in Region IX, Region IX. Reported contract value: ₱149,575,000.00. Status: Reported complete (DPWH). Contractor on record: LONG ISLAND BUILDERS & CONST. Figures trace to dpwh.

Region IX, Region IX

Region: Region IX

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2021-07-21 · Maxar

After capture: 2025-06-07 · 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

₱149,575,000.00

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

No matching GAA line found for this project in the FY2024 GAA. DBM GAA FY2024

2. Allotment

No matching SARO/NCA release found for this project. Source: DBM SARO/NCA listings.

3. Procurement & Award

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

Contractor

LONG ISLAND BUILDERS & CONST·DOMNPHIL CONST

23 projects · ₱1.5B total · 1 flags

Other projects by this contractor

No sat.

CONSTRUCTION/ MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - CONSTRUCTION OF FLOOD CONTROL STRUCTURE ALONG PULIRAN RIVER, PULIRAN BR. SECTION PACKAGE 1, SIBUCO, ZAMBOANGA DEL NORTE

Region IX, Region IX

2024₱162.3M

Past target date (DPWH On-Going)

No sat.

CONSTRUCTION/ MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - CONSTRUCTION OF RIVER CONTROL STRUCTURE ALONG DIPOLOG RIVER, POBLACION NORTH SECTION, BARANGAY POBLACION NORTH, POLANCO, ZAMBOANGA DEL NORTE

Region IX, Region IX

2025₱153.7M

Past target date (DPWH On-Going)

No sat.

CONSTRUCTION/ MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - CONSTRUCTION OF FLOOD CONTROL STRUCTURE ALONG LAYAWAN RIVER, DAPDAP BRIDGE UPSTREAM, POLANCO, ZAMBOANGA DEL NORTE

Region IX, Region IX

2025₱153.7M

Past target date (DPWH On-Going)

CONSTRUCTION / REHABILITATION OF FLOOD MITIGATION FACILITIES WITHIN MAJOR RIVER BASINS AND PRINCIPAL RIVERS - CONSTRUCTION OF FLOOD CONTROL STRUCTURE ALONG DIPOLOG RIVER, (CONACON-GUINLES SECTION), POLANCO ZAMBOANGA DEL NORTE

Region IX, Region IX

2024₱149.6M

Reported complete (DPWH)