Buildings and Facilities21BF0051

REHABILITATION OF MULTI-PURPOSE BUILDING AT CALLANG NATIONAL HIGH SCHOOL, SAN MANUEL, ISABELA

REHABILITATION OF MULTI-PURPOSE BUILDING AT CALLANG NATIONAL HIGH SCHOOL, SAN MANUEL, ISABELA is a DPWH-tracked public work in Isabela 2nd DEO, Region II. Reported contract value: ₱4,851,002.77. Status: Reported complete (DPWH). Contractor on record: RR BUILDERS. Figures trace to dpwh.

Isabela 2nd DEO, Region II

Region: Region II

Esri Wayback · ~0.5 m

Before capture: 2019-02-22 · Maxar

After capture: 2025-06-02 · 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

₱4,851,002.77

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: ₱25,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of flood control project, Barangay Eden, Municipality of San Manuel, Isabela
GAA fiscal year: FY2021

DBM GAA source document

2. Allotment

Agency-level releases for FY2021, not tied to this contract

Isabela 2nd DEO · SARO 1,294 (₱130,951,870,166.00) · NCA 1,353 (₱701,960,015,999.00)

Top SAROs
SARO SARO-BMB-A-21-0007375 · ₱6,904,444,500.00 · Source document
SARO SARO-BMB-A-21-0013649 · ₱4,508,400,000.00 · Source document
SARO SARO-BMB-A-21-0013374 · ₱3,722,000,000.00 · Source document
SARO SARO-BMB-A-21-0007571 · ₱3,693,237,000.00 · Source document
SARO SARO-BMB-A-21-0006795 · ₱2,927,625,813.00 · Source document

3. Procurement & Award

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

Contractor

RR BUILDERS

55 projects · ₱644.8M total · 0 flags

Other projects by this contractor

No sat.

OO2: FLOOD MANAGEMENT PROGRAM - CONSTRUCTION/ REHABILITATION OF FLOOD MITIGATION FACILITIES WITHIN MAJOR RIVER BASINS AND PRINCIPAL RIVERS - CONSTRUCTION OF SIFFU RIVER FLOOD CONTROL STRUCTURE (CULLALABO SUR SECTION), BARANGAY CULLALABO, BURGOS, ISABELA

Isabela 2nd DEO, Region II

2025₱140.4M

Past target date (DPWH On-Going)

No sat.

FLOOD MANAGEMENT PROGRAM - CONSTRUCTION/ MAINTENANCE OF FLOOD MITIGATION STRUCTURESAND DRAINAGE SYSTEMS - CONSTRUCTION OF MALACOPA CREEK RIVER FLOOD CONTROL PROJECT ALONG PRESIDENT BRIDGE (UPSTREAM SECTION) BARANGAY DALIG-KALINGA, AURORA, ISABELA

Isabela 2nd DEO, Region II

2025₱93.6M

Past target date (DPWH On-Going)

No sat.

CONSTRUCTION OF HALL OF JUSTICE, BARANGAY RIZAL, ROXAS, ISABELA

Isabela 2nd DEO, Region II

2024₱48.9M

Past target date (DPWH On-Going)

No sat.

CONSTRUCTION OF FLOOD CONTROL PROJECT, BARANGAY EDEN, MUNICIPALITY OF SAN MANUEL, ISABELA

Isabela 2nd DEO, Region II

2021₱24.0M

Reported complete (DPWH)

No sat.

CSSP: BASIC INFRASTRUCTURE PROGRAM (BIP) - ACCESS ROADS AND/OR BRIDGES FROM THE NATIONAL ROAD/S LEADING TO MAJOR/ STRATEGIC PUBLICBUILDINGS/ FACILITIES - CONSTRUCTION OF SANTA CRUZ - CAGURUNGAN EDEN ROAD, SAN MANUEL, ISABELA STA. 0+000 TO 1+330, CONSTRU

Isabela 2nd DEO, Region II

2025₱24.0M

Past target date (DPWH On-Going)

No sat.

CONSTRUCTION OF STANDARD TWO-STOREY 10 CLASSROOM SCHOOL BUILDING, MUÑOZ HIGH SCHOOL, ROXAS, ISABELA

Isabela 2nd DEO, Region II

2019₱20.0M

Reported complete (DPWH)

View all 55 projects →