Roads15DH0123

IMPROVEMENT/WIDENING OF NATIONAL ROADS, SECONDARY ROADS, CALAMBA-STA. CRUZ-FAMY JCT. ROAD (S06099LZ), K0102 + 171 - K0102+885 & K0102 + 930 - K0103 + 534.90

IMPROVEMENT/WIDENING OF NATIONAL ROADS, SECONDARY ROADS, CALAMBA-STA. CRUZ-FAMY JCT. ROAD (S06099LZ), K0102 + 171 - K0102+885 & K0102 + 930 - K0103 + 534.90 is a DPWH-tracked public work in Laguna 1st DEO, Region IV-A. Reported contract value: ₱31,812,839.05. Status: Reported complete (DPWH). Contractor on record: NEWBIG FOUR J CONST INC FORMERLY: FOUR J CONST. Figures trace to dpwh.

Laguna 1st DEO, Region IV-A

Region: Region IV-A

Esri Wayback · ~0.5 mLocation unverified

Before capture: 2015-03-03 · DigitalGlobe

After capture: 2025-05-12 · 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

Click imagery to enlarge

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Total Contract Cost

₱31,812,839.05

Progress100%

Source: DPWH Transparency Portal (via BetterGov.PH mirror, snapshot 22 Jan 2026); Sumbong sa Pangulo flood-control list where applicable

Follow the peso

2 of 5 steps linked to this project, 2 at office level only. Links are automated matches unless marked confirmed.

1. GAA budget line
District-office budget line, FY2016 · ₱50,000 (shared by many projects, not this project's own line)
Possible match · score 0.80
DBM GAA source ↗
2. SARO / NCA release
SARO SARO-ROVI-16-0037057 · ₱185,000 · release to the district office, not itemized per project
Possible match · score 0.61
DBM release source ↗
3. PhilGEPS award
₱31,812,839 · NEWBIG FOUR J CONSTRUCTION .
Confirmed (exact contract ID) · score 1.00
PhilGEPS source ↗
4. DPWH progress + satellite
100% reported · imagery 2015-03-03 → 2025-05-12
Same record (DPWH contract ID)
DPWH Transparency Portal source ↗
5. COA audit finding
No COA finding names this project. COA audits DPWH by office each year; project-level findings are only linked when the report names the contract.

Unit-cost benchmark · Road, cost per km (widening)

₱24,120,736 per km= 0.6x the Region IV-A median (n=330)

Contract cost ₱31,812,839 ÷ 1.319 km read from the DPWH title (“K0102 + 171 - K0102+885; K0102 + 930 - K0103 + 534.90”; K-post / station range length). National percentile: 16. Higher unit cost can have legitimate causes (terrain, design, scope not stated in the title); this is a comparison, not a finding. Methodology

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Share card: IMPROVEMENT/WIDENING OF NATIONAL ROADS, SECONDARY ROADS, CALAMBA-STA. CRUZ-FAMY JCT. ROAD (S06099LZ), K0102 + 171 - K0102+885 & K0102 + 930 - K0103 + 534.90

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Money Trail

1. Appropriation

Possible match · score 80%

UACS: 18001
Amount: ₱50,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Control along Pagsanjan River, Pagsanjan Section, Brgy. Pinagsanjan, Pagsanjan, Laguna
GAA fiscal year: FY2016

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

SARO SARO-ROVI-16-0037057

₱185,000.00 · FY2016

Released to Don Esteban S. Javellana National High School Re (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

Confirmed (exact contract ID) · 100%

Improvement/Widening of National Roads, Secondary

₱31,812,839.05 · NEWBIG FOUR J CONSTRUCTION .

Contractor

NEWBIG FOUR J CONST INC FORMERLY: FOUR J CONST

352 projects · ₱28.1B total · 0 flags

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