Roads21LD0019

PREVENTIVE MAINTENANCE OF ROAD: ASPHALT OVERLAY-DIGOS-MAKAR RD-K1587+558- K1588+462, K1591+160-K1591+358, DAVAO DEL SUR

PREVENTIVE MAINTENANCE OF ROAD: ASPHALT OVERLAY-DIGOS-MAKAR RD-K1587+558- K1588+462, K1591+160-K1591+358, DAVAO DEL SUR is a DPWH-tracked public work in Davao del Sur DEO, Region XI. Reported contract value: ₱47,604,480.00. Status: Reported complete (DPWH). Contractor on record: ALGON ENGINEERING CONST CORP 270. Figures trace to dpwh.

Davao del Sur DEO, Region XI

Region: Region XI

Esri Wayback · ~0.31 mLocation unverified

Before capture: 2019-08-10 · Maxar

After capture: 2025-09-28 · 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

₱47,604,480.00

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 85%

UACS: 18001
Amount: ₱7,018,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Control along Padada Mainit River, Sta. 0+000 - Sta. 0+140, Davao del Sur
GAA fiscal year: FY2021

DBM GAA source document

2. Allotment

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

Davao del Sur 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

ALGON ENGINEERING CONST CORP 270

63 projects · ₱5.6B total · 0 flags

Other projects by this contractor

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CONSTRUCTION OF ESPLANADE (TIMES BEACH SECTION) ALONG DAVAO CITY COASTAL BYPASS ROAD (BAGO APLAYA - TIMES BEACH - ROXAS AVENUE), DAVAO CITY

Region XI, Region XI

2020₱289.5M

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No sat.

CONST. OF CONCRETE ROAD-BYPASS ROAD AT JCT. PADADA (ALONG DIGOS-MAKAR RD)-KIBLAWAN-JCT. MALUNGON (AL

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No sat.

BRIDGE CONSTRUCTION REPLACEMENT PROGRAM (BCRP) I, DESIGN AND BUILD BRIDGES FOR (REGION IV-A), CONTRACT PACKAGE 4

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Past target date (DPWH On-Going)

No sat.

CONC. OF JCT. PADADA (ALONG DIGOS-MAKAR RD)-KIBLAWAN-JCT. MALUNGON (ALONG DIGOS-MAKAR RD) BYPASS RD,

Region XI, Region XI

2018₱186.3M

Reported complete (DPWH)

No sat.

WIDENING (2 INTO 4 LANES) OF DVO.-COT. ROAD (JCT.DIGSO-COTABATO SECT.) INLC. RROW (BRGY. SINAWILAN-B

Region XI, Region XI

2017₱173.9M

Reported complete (DPWH)

No sat.

CONSTRUCTION OF ROAD, JCT. DAVAO - BUKIDNON ROAD (CALINAN SECTION) - WANGAN - SUBASTA - TAGAKPAN - TUNGKALAN - TAGURANO - BAYABAS - CATIGAN - BARACATAN - SIBULAN - TIBOLO - KAPATAGAN ROAD (PACKAGE 1), DAVAO DEL SUR

Region XI, Region XI

2021₱169.8M

Past target date (DPWH On-Going)

View all 63 projects →

4. Implementation

Contract Amount

₱47,604,480.00

Progress

Reported complete (DPWH)

Start Date

March 25, 2021

Target End

June 25, 2021

5. Audit

No COA audit observations linked to this project yet. See COA AAR sources.