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Flood Control and Drainage20OE0090

CONSTRUCTION OF RETENTION BASIN AT ESTERO DE CALUBCOB, SAMPALOC, MANILA CITY

CONSTRUCTION OF RETENTION BASIN AT ESTERO DE CALUBCOB, SAMPALOC, MANILA CITY is a DPWH-tracked public work in North Manila DEO, National Capital Region. Reported contract value: ₱46,645,019.41. Status: Reported complete (DPWH). Contractor on record: ALPHA. Figures trace to dpwh.

North Manila DEO, National Capital Region
Region: National Capital Region
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Total Contract Cost

₱46,645,019.41
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 GAA appropriation line matched for this project at current confidence thresholds.

2. Allotment

No SARO/NCA release rows linked to this project yet. See DBM release listings.

3. Procurement & Award

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

Contractor

ALPHA·OMEGA GEN CONTRACTOR·DEVELOPMENT CORP REVOKED
Not graded

831 projects · ₱32.1B total · 0 flags

Other projects by this contractor

No sat.

CONSTRUCTION/REPAIR/REHABILITATION / IMPROVEMENT OF VARIOUS INFRASTRUCTURE INCLUDING LOCAL PROJECTS- REHABILITATION / IMPROVEMENT OF FIVE (5) PROVINCIAL ROADS, ILOCOS NORTE

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2020₱243.2M
Reported complete (DPWH)
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CONSTRUCTION OF NEW PROVINCIAL GOVERNMENT CAPITOL BUILDING, KARUNGDUNG, BONGAO, TAWI-TAWI

Region IX, Region IX

2023₱240.8M
Past target date (DPWH On-Going)

BASIC INFRASTRUCTURE PROGRAM (BIP), CONSTRUCTION OF FLOOD MITIGATION STRUCTURE ALONG QUIAOIT RIVER (CONSTRUCTION OF DIVERSION CHANNEL), PAOAY, ILOCOS NORTE (PACKAGE B)

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2024₱198.0M
Reported complete (DPWH)
No sat.

CONSTRUCTION OF FLOOD MITIGATION STRUCTURE ALONG ILOG-BUNGOL RIVER (SO. LAPAK), ILOG, NEGROS OCCIDENTAL

Region VI, Region VI

2024₱193.0M
Past target date (DPWH On-Going)

CONSTRUCTION OF SLOPE PROTECTION AND LINEAR PARKS ALONG TAGUIG RIVER, BRGY. TUKTUKAN, TAGUIG CITY

National Capital Region, National Capital Region

2020₱193.0M
Reported complete (DPWH)
No sat.

CONSTRUCTION OF BY-PASS AND DIVERSION ROADS, LAOAG-SAN NICOLAS BYPASS ROAD (LAOAG CITY SECTION), ILOCOS NORTE

Region I, Region I

2020₱190.0M
Reported complete (DPWH)
View all 831 projects →

4. Implementation

Contract Amount

₱46,645,019.41

Progress

Reported complete (DPWH)

Start Date

November 25, 2020

Target End

November 19, 2021

5. Audit

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