Flood Control and Drainage15OF0220

CONSTRUCTION/ MAINTENANCE OF DRAIANGE SYSTEM AT BIAK NA BATO, Q.C.

CONSTRUCTION/ MAINTENANCE OF DRAIANGE SYSTEM AT BIAK NA BATO, Q.C. is a DPWH-tracked public work in Quezon City 1st DEO, National Capital Region. Reported contract value: ₱14,635,491.83. Status: Reported complete (DPWH). Contractor on record: ALPIZ CONST. Figures trace to dpwh.

Quezon City 1st DEO, National Capital Region

Region: National Capital Region

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2015-02-17 · DigitalGlobe

After capture: 2025-04-25 · 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

₱14,635,491.83

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

Possible match · score 82%

UACS: 18001
Amount: ₱15,956,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Rehabilitation/ Improvement of Flood Control Structures at Biak na Bato.,District I, Quezon City
GAA fiscal year: FY2016

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

SARO SARO-ROVIII-16-0004539

₱560,000.00 · FY2016

Released to Southern Samar National Comprehensive High ScPS re (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)

3. Procurement & Award

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

Contractor

ALPIZ CONST

26 projects · ₱601.5M total · 0 flags

Other projects by this contractor

No sat.

SUSTAINABLE INFRASTRUCTURE PROJECTS ALLEVIATING GAPS (SIPAG)-FLOOD MITIGATION STRUCTURES PROTECTING PUBLIC INFRASTRUCTURES/FACILITIES-CONSTRUCTION OF FLOOD CONTROL STRUCTURE ALONG ALASAS CREEK (PHASE II), BARANGAY SAN AGUSTIN, MAGALANG, PAMPANGA

Pampanga 3rd DEO, Region III

2025₱49.0M

Reported complete (DPWH)

No sat.

Pampanga 3rd DEO, Region III

2025₱49.0M

Reported complete (DPWH)

No sat.

CONSTRUCTION OF FLOOD CONTROL STRUCTURES AND TRIBUTARIES, BRGY. PAYATAS (PHASE 7), QUEZON CITY

Quezon City 1st DEO, National Capital Region

2021₱48.0M

Reported complete (DPWH)