Roads18HM0029

CONSTRUCTION/IMPROVEMENT OF TAMBISAN ROAD LEADING TO TAMBISAN WHARF, SIQUIJOR

CONSTRUCTION/IMPROVEMENT OF TAMBISAN ROAD LEADING TO TAMBISAN WHARF, SIQUIJOR is a DPWH-tracked public work in Siquijor DEO, Negros Island Region. Reported contract value: ₱12,701,121.19. Status: Reported complete (DPWH). Contractor on record: A C RIVERO DEVELOPMENT CORP. Figures trace to dpwh.

Siquijor DEO, Negros Island Region

Region: Negros Island Region

Esri Wayback · ~0.46 m

Before capture: 2012-11-13 · Maxar

After capture: 2025-11-22 · 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

₱12,701,121.19

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

Possible match · score 83%

UACS: 18001
Amount: ₱46,805,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Control Structures/Shore Protection at Looc-Cantaroc A, Maria, Siquijor
GAA fiscal year: FY2018

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

NCA NCA-ROXI-18-0006349

₱5,776,000.00 · FY2018

Released to Siquijor DEO (office-level, not project-specific). This SARO/NCA funds the office's programme; DBM listings do not tie it to this contract.

DBM NCA listing (source)

3. Procurement & Award

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

Contractor

A C RIVERO DEVELOPMENT CORP

736 projects · ₱22.2B total · 19 flags

Other projects by this contractor

No sat.

CONSTRUCTION OF BRIDGE, BARANGAY TALABAN, HIMAMAYLAN CITY, NEGROS OCCIDENTAL

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Reported complete (DPWH)

No sat.

LOCAL PROGRAM: CONSTRUCTION/REPAIR/REHABILITATION/IMPROVEMENT OF VARIOUS INFRASTRUCTURE INCLUDING LOCAL PROJECTS-LOCAL ROADS AND BRIDGES-LOCAL ROADS, CONSTRUCTION OF ROAD WITH SEAWALL, BARANGAY TABA-TABA TO BARANGAY MANGCAMAGONG, BASUD, CAMARINES NORTE, B

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2020₱144.8M

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No sat.

OO1: ENSURE SAFE AND RELIABLE NATIONAL ROAD SYSTEM-NETWORK DEVELOPMENT PROGRAM, ROAD WIDENING, PRIMARY ROADS DAANG MAHARLIKA (LZ),K0356+076-K0357+377.00; K0357+406-K0357+894.00; K0357+920.00-K0358+819.00, CAMARINES NORTE 2ND LEGISLATIVE DISTRICT

Region V, Region V

2020₱144.8M

Reported complete (DPWH)

No sat.

OO1: ENSURE SAFE AND RELIABLE NATIONAL ROAD SYSTEM-NETWORK DEVELOPMENT PROGRAM, OFF-CARRIAGEWAY IMPROVEMENT, TERTIARY ROADS: JUBAN-MAGALLANES ROAD, JUBAN AND MAGALLANES, SORSOGON PROVINCE

Region V, Region V

2018₱139.7M

Reported complete (DPWH)

No sat.

CONST. OF CONCRETE ROAD - BRGY. SAN ANTONIO - CONDEZ - SAN LUIS - SAN VICENTE - FLORES ROAD LEADING

Region VI, Region VI

2017₱134.8M

Reported complete (DPWH)

No sat.

OO2: PROTECT LIVES AND PROPERTIES AGAINST MAJOR FLOODS-FLOOD MANAGEMENT PROGRAM-CONSTRUCTION/MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS-CLUSTER V-I-REHABILITATION/IMPROVEMENT OF REVETMENT ALONG BARANGAY BAGACAY-PACO SECTION, BOTH SIDE

Region V, Region V

2021₱130.4M

Past target date (DPWH On-Going)

View all 736 projects →

4. Implementation

Contract Amount

₱12,701,121.19

Progress

Reported complete (DPWH)

Start Date

February 26, 2018

Target End

May 27, 2018

5. Audit

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