Construction of Flood Mitigation Structure23DO0028

Construction of Flood Control System (Slope Protection), Barangay Prinza, Teresa, Rizal

Construction of Flood Control System (Slope Protection), Barangay Prinza, Teresa, Rizal is a DPWH-tracked public work in TERESA (RIZAL), RIZAL, Region IV-A. Reported contract value: ₱4,950,000.00. Status: Reported complete (DPWH). Contractor on record: GKB BUILDERS. Figures trace to sumbong.

TERESA (RIZAL), RIZAL, Region IV-A

Region: Region IV-A

Esri Wayback · ~0.31 mLocation approximate

Before capture: 2021-02-25 · Maxar

After capture: 2025-04-25 · Maxar

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

₱4,950,000.00

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: ₱5,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Control System (Slope Protection), Barangay Prinza, Teresa, Rizal
GAA fiscal year: FY2023

DBM GAA source document

2. Allotment

Agency-level releases for FY2023, not tied to this contract

Rizal 2nd District Engineering Office · SARO 16 (₱22,616,681,592.00) · NCA 0 (₱0.00)

Top SAROs
SARO SARO-BMB-A-23-0024206 · ₱22,279,640,000.00 · Source document
SARO SARO-BMB-A-23-0024467 · ₱310,000,000.00 · Source document
SARO SARO-BMB-A-23-0022993 · ₱22,716,000.00 · Source document
SARO SARO-ROVII-23-0020381 · ₱627,189.00 · Source document
SARO SARO-ROV-23-0023529 · ₱617,483.00 · Source document

3. Procurement & Award

Probable match · 90%

Improvement of Covered Court at San Antonio Villag

₱5,204,150.00 · GKB BUILDERS

Possible match · 81%

Repair/Repainting of Ynares Multi-Purpose Covered

₱3,647,108.37 · GKB BUILDERS

Contractor

GKB BUILDERS

22 projects · ₱175.6M total · 0 flags

Other projects by this contractor

No sat.

ORGANIZATIONAL OUTCOME 1: ENSURE SAFE AND RELIABLE NATIONAL ROAD SYSTEM - NETWORK DEVELOPMENT PROGRAM - ROAD WIDENING - TERTIARY ROADS - SAN MATEO - RODRIGUEZ ROAD - K0023+100 - K0024+000

Rizal 2nd DEO, Region IV-A

2022₱23.5M

Reported complete (DPWH)

No sat.

Construction of Slope Protection Structure along Sakayin Creek at Sitio Namay, Sitio Caingin, and Sitio Wawa, Barangay San Juan, Morong, Rizal

MORONG (RIZAL), RIZAL, Region IV-A

2024₱14.8M

Reported complete (DPWH)

No sat.

CONVERGENCE AND SPECIAL SUPPORT PROGRAM (CSSP) - BASIC INFRASTRUCTURE PROGRAM (BIP) - MULTI-PURPOSE BUILDINGS/FACILITIES TO SUPPORT SOCIAL SERVICES - CONSTRUCTION OF MULTI-PURPOSE BUILDING AT UNIVERSITY OF RIZAL SYSTEM (URS), BARANGAY SAN JOSE, ROD.....

Rizal 2nd DEO, Region IV-A

2022₱14.4M

Reported complete (DPWH)

No sat.

ORGANIZATIONAL OUTCOME 1: ENSURE SAFE AND RELIABLE NATIONAL ROAD SYSTEM - ASSET PRESERVATION PROGRAM - CONSTRUCTION/UPGRADING/REHABILITATION OF DRAINAGE ALONG NATIONAL ROADS - SECONDARY ROADS - MANILA EAST ROAD - K0049+592 - K0050+281 BARAS, RIZAL

Rizal 2nd DEO, Region IV-A

2021₱14.2M

Reported complete (DPWH)

No sat.

CONCRETING OF SITIO PULKUM TO SITIO MAY-UGAT, BRGY. LAGUNDI FMR, BRGY. LAGUNDI MORONG, RIZAL

Rizal 2nd DEO, Region IV-A

2024₱9.9M

Reported complete (DPWH)

No sat.

CONVERGENCE AND SPECIAL SUPPORT PROGRAM - BASIC INFRASTRUCTURE PROGRAM (BIP)- MULTI-PURPOSE BUILDINGS/FACILITIES TO SUPPORT SOCIAL SERVICES - CONSTRUCTION OF MULTI-PURPOSE BUILDING, BARANGAY SAN ROQUE, CARDONA, RIZAL

Rizal 2nd DEO, Region IV-A

2023₱9.9M

Reported complete (DPWH)

View all 22 projects →

4. Implementation

Contract Amount

₱4,950,000.00

Progress

Reported complete (DPWH)

Start Date

February 20, 2023

Target End

June 8, 2023

5. Audit

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