Construction of Flood Mitigation Structure23DI0059

Construction of River Protection Structure along Mayapa Waterways, Brgy. Paciano, Calamba City, Laguna

Construction of River Protection Structure along Mayapa Waterways, Brgy. Paciano, Calamba City, Laguna is a DPWH-tracked public work in CITY OF CALAMBA (LAGUNA), LAGUNA, Region IV-A. Reported contract value: ₱47,041,826.24. Status: Reported complete (DPWH). Contractor on record: JUSTBILT BUILDERS. Figures trace to sumbong.

CITY OF CALAMBA (LAGUNA), LAGUNA, Region IV-A

Region: Region IV-A

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2019-10-13 · Maxar

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

₱47,041,826.24

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 88%

UACS: 18001
Amount: ₱60,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Control (Slope Protection Structure), Barangay Estrella, San Pedro City, Laguna
GAA fiscal year: FY2023

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

SARO SARO-ROXI-23-0025949

₱229,077.00 · FY2023

Released to 0000000 Davao de Oro State - College (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

JUSTBILT BUILDERS

124 projects · ₱5.4B total · 1 flags

Other projects by this contractor

No sat.

OO2:PROTECT LIVES & PROPERTIES AGAINST MAJOR FLOODS-FLOOD MANAGEMENT PROGRAM-CONST./REHAB. OF FLOOD MITIGATION FACILITIES W/N MAJOR RIVER BASINS & PRINCIPAL RIVERS-CONST. OF FLOOD CONTROL STRUCT., BICOL RIVER REV'T WALL, BRGY. SAN RAMON SEC., BULA, CAMSUR

Camarines Sur 5th DEO, Region V

2024₱144.8M

Past target date (DPWH On-Going)

No sat.

CONSTRUCTION OF BARCELONITA COASTAL ROAD, CABUSAO, CAMARINES SUR

Camarines Sur 1st DEO, Region V

2025₱141.1M

Past target date (DPWH On-Going)

No sat.

CONSTRUCTION OF SAN VICENTE TO ANIB COASTAL ROAD, SIPOCOT, CAMARINES SUR

Camarines Sur 1st DEO, Region V

2025₱141.1M