Flood Control and Drainage18LB0028

INSTALLATION OF GABIONS AND MATTRESSES ALONG MATINA RIVER, BRGY. MATINA PANGI, DAVAO CITY

INSTALLATION OF GABIONS AND MATTRESSES ALONG MATINA RIVER, BRGY. MATINA PANGI, DAVAO CITY is a DPWH-tracked public work in Davao City DEO, Region XI. Reported contract value: ₱48,951,054.55. Status: Reported complete (DPWH). Contractor on record: ALFREGO BUILDERS & SUPPLY. Figures trace to dpwh.

Davao City DEO, Region XI

Region: Region XI

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2018-02-20 · DigitalGlobe

After capture: 2026-03-20 · 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

₱48,951,054.55

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 95%

UACS: 18001
Amount: ₱50,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Installation of Gabions and Mattressess along Matina River, Brgy. Matina Pangi, Davao City
GAA fiscal year: FY2018

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

SARO SARO-LGRCB-18-0025292

₱50,900,000.00 · FY2018

Released to Central Office (office-level, not project-specific). This SARO/NCA funds the office's programme; DBM listings do not tie it to this contract.

DBM SARO listing (source)