Roads20JI0040

PREVENTIVE MAINTENANCE - PRIMARY ROADS ALONG LANAO-PAGADIAN-ZAMBOANGA CITY RD K1738 + 041 - K1738 + 316, K1738 + 321 - K1738 + 362 , K1739 + 250 - K1739 + 289, K1739 + 362

PREVENTIVE MAINTENANCE - PRIMARY ROADS ALONG LANAO-PAGADIAN-ZAMBOANGA CITY RD K1738 + 041 - K1738 + 316, K1738 + 321 - K1738 + 362 , K1739 + 250 - K1739 + 289, K1739 + 362 is a DPWH-tracked public work in Zamboanga Sibugay 1st DEO, Region IX. Reported contract value: ₱16,544,987.19. Status: Reported complete (DPWH). Contractor on record: DIPLAHAN COMMERCIAL AND CONST. Figures trace to dpwh.

Zamboanga Sibugay 1st DEO, Region IX

Region: Region IX

Esri Wayback · ~0.5 m

Before capture: 2015-01-16 · Maxar

After capture: 2025-11-29 · 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

₱16,544,987.19

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 84%

UACS: 18001
Amount: ₱25,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of flood control structure along Lanao-Pagadian-Zamboanga City Road, part of Sibuguey River (Upstream), Sta. 0+171 - Sta. 0+366, Brgy. Sta. Barbara, Imelda, Zamboanga Sibugay
GAA fiscal year: FY2020

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

NCA NCA-CAR-20-0013906

₱73,734.00 · FY2020

Released to Lepanto National High School (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

DIPLAHAN COMMERCIAL AND CONST

42 projects · ₱451.3M total · 0 flags

Other projects by this contractor

No sat.

CONCRETING OF BARANGAY ROAD, MINLASAG-SIPALOC BARANGAY SIPALOC-ZN

Zamboanga del Norte 1st DEO, Region IX

2023₱33.7M

Past target date (DPWH On-Going)

No sat.

CONCRETING OF BARANGAY ROAD, POBLACION SITIO LUPOC-MINLASAG, BARANGAY MINLASAG,ZN

Zamboanga del Norte 1st DEO, Region IX

2023₱33.7M

Past target date (DPWH On-Going)

No sat.

CONCRETING OF BRGY. GAULAN TO BRGY. GUITOM FMR, BRGY. GAULAN, DIPLAHAN AND BRGY. GUITOM, BUUG, ZAMBOANGA SIBUGAY

Zamboanga Sibugay 1st DEO, Region IX

2024₱29.8M

Past target date (DPWH On-Going)

No sat.

CONSTRUCTION/ IMPROVEMENT OF ACCESS ROADS LEADING TO DECLARED TOURISM DESTINATIONS - NATIONAL ROAD JUNCTION LEADING TO GUINOMAN CAVE AND WATERFALLS, DIPLAHAN, ZAMBOANGA SIBUGAY

Zamboanga Sibugay 1st DEO, Region IX

2022₱29.4M

Reported complete (DPWH)

No sat.

ROAD WIDENING ALONG JCT IMELDA-ALICIA RD -K1752+200 - K1753 + 047

Zamboanga Sibugay 1st DEO, Region IX

2018₱26.1M

Reported complete (DPWH)

No sat.

ROAD WIDENING ALONG LANAO-PAGADIAN-ZAMBOANGA CITY ROAD, K1724+(-591) - K1724+124.5

Region IX, Region IX

2016₱22.5M