Flood Control and Drainage23CC0520

CONSTRUCTION OF REVETMENT AND REHABILITATION OF WATERWAYS AT BRGY. CATMON, MALOLOS CITY, BULACAN

CONSTRUCTION OF REVETMENT AND REHABILITATION OF WATERWAYS AT BRGY. CATMON, MALOLOS CITY, BULACAN is a DPWH-tracked public work in Bulacan 1st DEO, Region III. Reported contract value: ₱72,366,516.35. Status: Reported complete (DPWH). Contractor on record: TOPNOTCH CATALYST BUILDERS INC. Figures trace to dpwh.

Bulacan 1st DEO, Region III

Region: Region III

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2018-05-23 · Maxar

After capture: 2025-04-07 · 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

₱72,366,516.35

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 85%

UACS: 18001
Amount: ₱50,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Control Project and Rehabilitation of Waterways along Angat River Brgy. Culianin, Plaridel, Bulacan
GAA fiscal year: FY2023

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

SARO SARO-NCR-23-0019155

₱25,540.00 · FY2023

Released to Polytechnic University of the Philippines (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

TOPNOTCH CATALYST BUILDERS INC

241 projects · ₱13.6B total · 65 flags

Other projects by this contractor

No sat.

SUSTAINABLE INFRASTRUCTURE PROJECTS ALLEVIATING GAPS (SIPAG)- ACCESS ROADS AND/OR BRIDGES FROM THE NATIONAL ROAD/S LEADING TO MAJOR/STRATEGIC PUBLIC BUILDINGS/FACILITIES- CONST. OF ROAD DIKE ALONG BUCAYAO RIVER, PHASE 3, BRGY. SAN LUIS, NAUJAN, OR. MINDOR

Region IV-B, Region IV-B

2024₱186.0M

Past target date (DPWH On-Going)

No sat.

CONSTRUCTION OF FLOOD CONTROL STRUCTURE AT FILINVEST, BARANGAY BAGONGSILANGAN, QUEZON CITY

Quezon City 1st DEO, National Capital Region

2024₱143.3M

Past target date (DPWH On-Going)

No sat.

CONVERGENCE AND SPECIAL SUPPORT PROGRAM-SUSTAINABLE INFRA. PROJECTS ALLEVIATING GAPS(SIPAG)-SIPAG-ACCESS ROADS AND/OR BRIDGES FROM THE NATIONAL ROADS LEADING TO MAJOR/STRATEGIC PUBLIC BUILDINGS/FACILITIES-CONST. OF ROAD,PHASE II,SITIO DUPLAS,BRGY. KALAWAK

Bulacan 3rd DEO, Region III

2025₱142.5M

Past target date (DPWH On-Going)

No sat.

CONVERGE. AND SPECIAL SUPPORT PROG. - SUSTAINABLE INFRA. PROJS. ALLEVIATING GAPS (SIPAG) - SIPAG - ACCESS ROADS AND/OR BRIDGES FROM THE NATIONAL ROADS LEADING TO MAJOR/ STRAT. PUBLIC BLDGS/ FACILITIES - CONSTRUCTION OF ROAD, PHASE I, SITIO DUPLAS, BARANGA

Bulacan 3rd DEO, Region III

2025₱142.5M

Past target date (DPWH On-Going)

No sat.

CONSTRUCTION OF FLOOD CONTROL DIKE AT NABASAG RIVER (PHASE 1), PILAR, BATAAN

Bataan 2nd DEO, Region III

2024₱141.5M

Past target date (DPWH On-Going)

No sat.

CONSTRUCTION OF DRAINAGE ALONG BACOOR DIVERSION ROAD, CAVITE

Region IV-A, Region IV-A

2024₱112.3M