Construction of Flood Mitigation Structure22IA0112

Construction of Calambis Flood Control, Brgy. Victory, Caibiran, Biliran

Construction of Calambis Flood Control, Brgy. Victory, Caibiran, Biliran is a DPWH-tracked public work in CAIBIRAN (BILIRAN), BILIRAN, Region VIII. Reported contract value: ₱48,973,319.76. Status: Reported complete (DPWH). Contractor on record: CHUCON BUILDERS CORP FORMERLY: CHU CONST. Figures trace to sumbong.

CAIBIRAN (BILIRAN), BILIRAN, Region VIII

Region: Region VIII

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2015-05-18 · Maxar

After capture: 2020-01-21 · Vantor

No imagery since construction began — latest capture 2020-01-21

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

₱48,973,319.76

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 100%

UACS: 18001
Amount: ₱50,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Calambis Flood Control, Brgy. Victory, Caibiran, Biliran
GAA fiscal year: FY2022

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

SARO SARO-BMB-A-22-0003099

₱179,000,000.00 · FY2022

DBM SARO listing (source)

3. Procurement & Award

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

Contractor

CHUCON BUILDERS CORP FORMERLY: CHU CONST

103 projects · ₱3.2B total · 1 flags

Other projects by this contractor

No sat.

NETWORK DEVELOPMENT - CONSTRUCTION OF BY-PASS AND DIVERSION ROADS - CONSTRUCTION OF ROAD, TACLOBAN - PALO DIVERSION ROAD INCLUDING DRAINAGE SYSTEM, PACKAGE B-1

Region VIII, Region VIII

2024₱182.9M

Past target date (DPWH On-Going)

CONSTRUCTION OF FLOOD CONTROL ALONG LIMBUHAN RIVER, BRGY. LIMBUHAN DAKU, TANAUAN, LEYTE

Leyte 1st DEO, Region VIII

2024₱144.7M

Reported complete (DPWH)

No sat.

SIPAG - INTERJURISDICTIONAL ROADS AND/OR ROADS THAT TRAVERSE MULTIPLE LGU JURISDICTION - CONSTRUCTION OF TACLOBAN - PALO DIVERSION ROAD INCLUDING DRAINAGE SYSTEM, PACKAGE B - BARANGAY PAWING, PALO, LEYTE

Region VIII, Region VIII

2023₱144.6M

Past target date (DPWH On-Going)

No sat.

NETWORK DEVELOPMENT-CONSTRUCTION OF BY-PASS AND DIVERSION ROADS-PAWIKAN- ESPERANZA DIVERSION RD, BILIRAN

Biliran DEO, Region VIII

2025₱96.5M

Past target date (DPWH On-Going)

No sat.

CONSTRUCTION/IMPROVEMENT OF ACCESS ROAD LEADING TO TRADES, INDUSTRIES AND ECONOMIC ZONES - CARAY-CARAY - CABUNGAAN - LIBTONG ROAD IN SUPPORT OF THE AGRIBUSINESS: FOOD AND RESOURCE-BASED PROCESSING IN BRGY. LIBTONG, NAVAL, BILIRAN

Region VIII, Region VIII

2022₱74.0M

Reported complete (DPWH)

No sat.

CONSTRUCTION/IMPROVEMENT OF ACCESS ROADS LEADING TO TRADES, INDUSTRIES AND ECONOMIC ZONES - NRJ VILLA CONSUELO CONNECTING TO LIBTONG ROAD IN SUPPORT OF THE FOOD AND RESOURCE-BASED PROCESSING, NAVAL, BILIRAN

Region VIII, Region VIII

2020₱68.0M

Reported complete (DPWH)

View all 103 projects →

4. Implementation

Contract Amount

₱48,973,319.76

Progress

Reported complete (DPWH)

Start Date

March 29, 2022

Target End

November 8, 2022

5. Audit

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