Flood Control and Drainage23AA0155

CONSTRUCTION/MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - REHABILITATION OF SLOPE PROTECTION ALONG LAOAG-SARRAT-PIDDIG-SOLSONA RD - K0499+800 (R/S), BARANGAY TONOTON, PIDDIG, ILOCOS NORTE

CONSTRUCTION/MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - REHABILITATION OF SLOPE PROTECTION ALONG LAOAG-SARRAT-PIDDIG-SOLSONA RD - K0499+800 (R/S), BARANGAY TONOTON, PIDDIG, ILOCOS NORTE is a DPWH-tracked public work in Ilocos Norte 1st DEO, Region I. Reported contract value: ₱47,027,041.58. Status: Reported complete (100% progress, DPWH status On-Going). Contractor on record: 11-16 CONST. Figures trace to dpwh.

Ilocos Norte 1st DEO, Region I

Region: Region I

Esri Wayback · ~0.46 mLocation approximate

Before capture: 2023-02-02 · Maxar

After capture: 2025-10-09 · 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

₱47,027,041.58

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

Probable match · score 86%

UACS: 18001
Amount: ₱50,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Mitigation Structure along Dingris River, Left Bank, Barangay Cabaroan, Piddig, Ilocos Norte
GAA fiscal year: FY2023

DBM GAA source document

2. Allotment

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

Ilocos Norte 1st DEO · 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

11-16 CONST

244 projects · ₱19.8B total · 8 flags

Other projects by this contractor

No sat.

CONSTRUCTION OF UP DILIMAN COLLEGE OF ARTS AND LETTERS (CAL) BUILDING, QUEZON CITY

National Capital Region, National Capital Region

2020₱556.1M

Past target date (DPWH On-Going)

No sat.

CONSTRUCTION OF UNIVERSITY OF THE PHILIPPINES (UP) DILIMAN COLLEGE OF ARTS AND LETTERS (CAL) BUILDING, PHASE 3, DILIMAN, QUEZON CITY (RE-ADVERTISEMENT)

National Capital Region, National Capital Region

2024₱282.5M

Past target date (DPWH On-Going)

No sat.

ROAD WIDENING - TERTIARY ROADS - LAOAG-SARRAT-PIDDIG-SOLSONA RD - K0488 + 380 - K0489 + 449, K0489 + 977 - K0489 + 1017, K0490 + 157 - K0490 + 826, K0491 + 133 - K0491 + 553, K0492 + 060 - K0492 + 207,K0492 + 247.30 - K0492 + 248, K0492 + 326 - K0492 + 38

Region I, Region I

2025₱246.4M

Past target date (DPWH On-Going)

No sat.

CONSTRUCTION OF NEW CITY PROSECUTORS BUILDING, CITY HALL COMPOUND, DILIMAN, QUEZON CITY (PHASE II)

National Capital Region, National Capital Region

2022₱193.0M

Past target date (DPWH On-Going)