Buildings and Facilities21AC0034

CONSTRUCTION (COMPLETION) OF SB, ILOCOS SUR NATIONAL HIGH SCHOOL, BRGY. 7, VIGAN CITY, ILOCOS SUR

CONSTRUCTION (COMPLETION) OF SB, ILOCOS SUR NATIONAL HIGH SCHOOL, BRGY. 7, VIGAN CITY, ILOCOS SUR is a DPWH-tracked public work in Ilocos Sur 1st DEO, Region I. Reported contract value: ₱1,935,443.52. Status: Reported complete (DPWH). Contractor on record: HEAF CONSULTANCY AND ENGINEERING SERVICES. Figures trace to dpwh.

Ilocos Sur 1st DEO, Region I

Region: Region I

Esri Wayback · ~0.31 m

Before capture: 2019-02-05 · Maxar

After capture: 2019-02-05 · Vantor

No imagery since construction began — latest capture 2019-02-05

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

₱1,935,443.52

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
FY2021 · ₱1,000
Probable match · score 0.85
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 21AC0034 or title. The open PhilGEPS mirror does not include every DPWH notice.
4. DPWH progress + satellite
100% reported · imagery 2019-02-05 → 2019-02-05
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 85%

UACS: 18001
Amount: ₱1,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction (Completion) of Flood Control Slope Protection along San Julian River, Barangay San Julian & Barangay Capangpangan, Vigan City, Ilocos Sur
GAA fiscal year: FY2021

DBM GAA source document