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Flood Control and Drainage24DN0072

FLOOD MANAGEMENT PROGRAM - CONSTRUCTION/MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - CONSTRUCTION OF FLOOD CONTROL STRUCTURE, TINAPANTAY RIVER, PHASE IV, BRGY. SAN JOSE ANTIPOLO CITY (SECOND DISTRICT)

FLOOD MANAGEMENT PROGRAM - CONSTRUCTION/MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - CONSTRUCTION OF FLOOD CONTROL STRUCTURE, TINAPANTAY RIVER, PHASE IV, BRGY. SAN JOSE ANTIPOLO CITY (SECOND DISTRICT) is a DPWH-tracked public work in Rizal 1st DEO, Region IV-A. Reported contract value: ₱57,900,000.00. Status: Reported complete (DPWH). Contractor on record: 1C4M BUILDERS INC. Figures trace to dpwh.

Rizal 1st DEO, Region IV-A
Region: Region IV-A
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Total Contract Cost

₱57,900,000.00
Progress100%
Source: DPWH Transparency Portal (via BetterGov.PH mirror, snapshot 22 Jan 2026); Sumbong sa Pangulo flood-control list where applicable

Follow the peso

2 of 5 steps linked to this project, 1 at office level only. Links are automated matches unless marked confirmed.

  1. 1. GAA budget line

    District-office budget line, FY2024 · ₱27,054 (shared by many projects, not this project's own line)

    Possible match · score 0.83

    DBM GAA source ↗

  2. 2. SARO / NCA release

    No SARO/NCA found for this office and year. DBM publishes releases by agency and office, rarely by project.

  3. 3. PhilGEPS award

    ₱55,916,186 · 1C4M BUILDERS INC

    Confirmed (exact contract ID) · score 1.00

    PhilGEPS source ↗

  4. 4. DPWH progress + satellite

    100% reported · imagery 2023-04-20 → 2025-04-25

    Same record (DPWH contract ID)

    DPWH Transparency Portal source ↗

  5. 5. COA audit finding

    No COA finding names this project. COA audits DPWH by office each year; project-level findings are only linked when the report names the contract.

Site vs flood hazard · Project NOAH 100-year map

Medium flood hazard · Rizal

Based on the coordinates published with the DPWH record and NOAH file Rizal.zip. Pins are sometimes placed at the town center rather than the site. NOAH data (ODbL) · Need vs spending by province

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Money Trail

1. Appropriation

Possible match · score 83%

UACS
18001
Amount
₱27,054,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description
Construction of Flood Control Structure, Barangay Mambugan and Barangay Muntindilaw going to Bulao River, Antipolo City
GAA fiscal year
FY2024
DBM GAA source document

2. Allotment

Agency-level releases for FY2024, not tied to this contract

Rizal 1st DEO · SARO 1,917 (₱267,033,855,698.00) · NCA 1,287 (₱846,238,484,493.07)

3. Procurement & Award

Confirmed (exact contract ID) · 100%

24DN0072

₱55,916,186.14 · 1C4M BUILDERS INC

Award / contract ref: 24DN0072

Contractor

1C4M BUILDERS INC
C

65 projects · ₱1.6B total · 1 flags

Other projects by this contractor

No sat.

ASSET PRESERVATION PROGRAM - PREVENTIVE MAINTENANCE - TERTIARY ROADS - CORAZON C. AQUINO AVE. - K0030+375 - K0031+669, ANTIPOLO CITY (SECOND DISTRICT)

Rizal 1st DEO, Region IV-A

2025₱49.6M
Past target date (DPWH On-Going)
No sat.

CONSTRUCTION OF FLOOD CONTROL STRUCTURE, KABISIG CREEK, PHASE 2, BARANGAY SAN JOSE, ANTIPOLO CITY, RIZAL (SECOND DISTRICT)

Rizal 1st DEO, Region IV-A

2025₱49.0M
Past target date (DPWH On-Going)
No sat.

CONSTRUCTION/MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - CONSTRUCTION OF FLOOD CONTROL STRUCTURE, DAU CREEK PHASE 2, BARANGAY SAN LUIS ANTIPOLO CITY, RIZAL (SECOND DISTRICT)

Rizal 1st DEO, Region IV-A

2024₱49.0M
Past target date (DPWH On-Going)
No sat.

CONSTRUCTION OF FLOOD CONTROL STRUCTURE, ONDOY CREEK, PHASE 2, BARANGAY SAN JOSE, ANTIPOLO CITY, RIZAL (SECOND DISTRICT)

Rizal 1st DEO, Region IV-A

2025₱49.0M
Past target date (DPWH On-Going)
No sat.

CONSTRUCTION OF FLOOD CONTROL STRUCTURE, TINAPANTAY RIVER, PHASE 5, BARANGAY SAN JOSE, ANTIPOLO CITY, RIZAL (SECOND DISTRICT)

Rizal 1st DEO, Region IV-A

2025₱49.0M
Past target date (DPWH On-Going)
No sat.

CONSTRUCTION/MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - CONSTRUCTION OF FLOOD CONTROL STRUCTURE, ONDOY CREEK, BARANGAY SAN JOSE ANTIPOLO CITY, RIZAL (SECOND DISTRICT)

Rizal 1st DEO, Region IV-A

2024₱49.0M
Reported complete (DPWH)
View all 65 projects →

4. Implementation

Contract Amount

₱57,900,000.00

Progress

Reported complete (DPWH)

Start Date

March 4, 2024

Target End

April 2, 2025

5. Audit

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

Connected records

Where this project sits

Place (PSGC)
Region IV-A (CALABARZON)RizalCity of AntipoloSan Jose
Storms whose wind field reached it
Fung-Wong 2025Fengshen 2025Matmo 2025Man-Yi 2024Trami 2024
Hazard exposure
Flood (100-yr rain)Details in Hazard context above.Full hazard check →
El Niño outlook (province)
No PAGASA drought or dry flag for this province.El Niño readiness →

Exposure to a storm, hazard or drought outlook is context, not a finding about the project.