Buildings and Facilities16BI0040

CONSTRUCTION OF MULTI-PURPOSE BUILDING AT DIADI NATIONAL HIGH SCHOOL, DIADI NUEVA VIZCAYA LONE DISTRICT

CONSTRUCTION OF MULTI-PURPOSE BUILDING AT DIADI NATIONAL HIGH SCHOOL, DIADI NUEVA VIZCAYA LONE DISTRICT is a DPWH-tracked public work in Nueva Vizcaya DEO, Region II. Reported contract value: ₱1,930,498.27. Status: Reported complete (DPWH). Contractor on record: EDWIN ERWIN SISON CONST. Figures trace to dpwh.

Nueva Vizcaya DEO, Region II

Region: Region II

Esri Wayback · ~0.5 m

Before capture: 2016-11-10 · DigitalGlobe

After capture: 2025-04-12 · 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

₱1,930,498.27

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 84%

UACS: 18001
Amount: ₱18,672,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Banganan Flood Control Structures, Barangay Banganan, Aritao, Nueva Vizcaya
GAA fiscal year: FY2017

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

SARO SARO-ROIII-17-0018967

₱105,598.00 · FY2017

Released to Anao National High Fu School (7 (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

EDWIN ERWIN SISON CONST

11 projects · ₱36.8M total · 0 flags

Other projects by this contractor

No sat.

CONSTRUCTION/REHABILITATION OF FLOOD MITIGATION FACILITIES ALONG MAJOR RIVER BASINS AND PRINCIPAL RIVERS-CAGAYAN RIVER BASIN-CONSTRUCTION OF STA. CRUZ RIVER CONTROL, SALINAS SECTION (PHASE II), BAMBANG, NUEVA VIZCAYA

Nueva Vizcaya DEO, Region II

2017₱9.3M

Reported complete (DPWH)

No sat.

REPAIR/IMPROVEMENT OF FLOOD CONTROL AND DRAINAGE STRUCTURE, STO. DOMINGO REVETMENT, STA. 0+000-STA. 0+169.00, BAMBANG, NUEVA VIZCAYA

Nueva Vizcaya DEO, Region II

2017₱8.2M

Reported complete (DPWH)

No sat.

CONSTRUCTION/REHABILITATION OF WATER SUPPLY/SEPTAGE AND SEWERAGE/RAINWATER COLLECTORS:RAINWATER COLLECTORS SYSTEM - CONSTRUCTION OF RAINWATER COLLECTIOR SYSTEM (RWCS), AMBAGUIO, BAMBANG, BAYOMBONG,BAGABAG, QUEZON, VILLAVERDE AND DIADI, NUEVA VIZCAYA

Nueva Vizcaya DEO, Region II

2017₱3.2M

Reported complete (DPWH)

No sat.

CONSTRUCTION/REHABILITATION OF WATER SUPPLY/SEPTAGE AND SEWERAGE/RAIN WATER COLLECTORS-RAIN WATER COLLECTOR SYSTEM: CONSTRUCTION OF RAIN WATER COLLECTION SYSTEM (RWCS)

Nueva Vizcaya DEO, Region II

2018₱3.2M

Reported complete (DPWH)

No sat.

M.V. DUQUE ES, BAGABAG, NUEVA VIZCAYA

Nueva Vizcaya DEO, Region II

2017₱2.8M

Reported complete (DPWH)

No sat.

CONSTRUCTION OF PUROK 6, STA. ROSA FMR, BRGY. SAN LUIS, SOLANO, NUEVA VISCAYA

Nueva Vizcaya DEO, Region II

2016₱2.0M