Construction of Flood Mitigation Structure23BA0030

Construction of Seawall (Busbusan), Barangay Hañib, Mahatao, Batanes

Construction of Seawall (Busbusan), Barangay Hañib, Mahatao, Batanes is a DPWH-tracked public work in MAHATAO (BATANES), BATANES, Region II. Reported contract value: ₱16,445,177.10. Status: Reported complete (DPWH). Contractor on record: STRONGLANE BUILDERS AND TRADING CORP FORMERLY: STRONGLANE CONST & TRADING. Figures trace to sumbong.

MAHATAO (BATANES), BATANES, Region II

Region: Region II

Esri Wayback · ~0.46 mLocation approximate

Before capture: 2019-02-19 · Maxar

After capture: 2025-08-04 · 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

₱16,445,177.10

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. Links are automated matches unless marked confirmed.

1. GAA budget line
FY2023 · ₱10,000
Probable match · score 0.87
DBM GAA source ↗
2. SARO / NCA release
No SARO/NCA found for this office and year. DBM publishes releases by agency and office, rarely by project.
3. PhilGEPS award
Not found in PhilGEPS by contract ID 23BA0030 or title. The open PhilGEPS mirror does not include every DPWH notice.
4. DPWH progress + satellite
100% reported · imagery 2019-02-19 → 2025-08-04
Same record (DPWH contract ID)
DPWH Transparency Portal source ↗
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.

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Money Trail

1. Appropriation

Probable match · score 87%

UACS: 18001
Amount: ₱10,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Uyugan Flood Control (Valugan Section), Uyugan, Batanes
GAA fiscal year: FY2023

DBM GAA source document

2. Allotment

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

Batanes 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

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

Contractor

STRONGLANE BUILDERS AND TRADING CORP FORMERLY: STRONGLANE CONST & TRADING

20 projects · ₱876.9M total · 5 flags

Other projects by this contractor

No sat.

NETWORKDEVELOPMENT - ROAD WIDENING - PRIMARY ROADS - DAANG MAHARLIKA (S00223LT) - K1018+620 - K1018+710, K1024+000 - K1024+231, K1039+088 - K1039+236, K1039+379 - K1041+595, K1043+128 - K1043+220

Region VIII, Region VIII

2024₱174.5M

Past target date (DPWH On-Going)