YN BUILDERS AND SUPPLY is listed as a company organization in Philippine public procurement records on this site, with 8 linked DPWH project(s) totaling about ₱204,280,352.75. Recorded delivery grade D (from public DPWH project records — not a finding of wrongdoing).
YN BUILDERS AND SUPPLY
DGrade by Love the Philippines based on public DPWH project records, capped by published COA, Ombudsman or other official and news reports. Not a government rating or blacklist. How grades workRegistered business (company) — public records only; no personal data beyond the business name (Data Privacy Act).
- Projects
- 8
- Total value
- ₱204,280,352.75
- Published flags
- 1
- Region
- Isabela City DEO · Region IX
Licensed officers (PCAB)
- Ernesto Fernandez Ubando, Jr. · Authorized Managing Officer (PCAB license 38527) PCAB online license verification, 2026-10-22
Authorized Managing Officer as listed on the PCAB public licence register. The AMO is not necessarily an owner of the firm. Right of reply: contractors and named officers may request corrections.
Public Record Grade
A transparent, data-derived summary of reported public records for YN BUILDERS AND SUPPLY — not an accusation or finding of wrongdoing.
Score: 69.90 / 100 · Projects in sample: 8 · As of Oct 28, 2026 UTC
Thin public record coverage: several grade components had no data and were reweighted. Treat the letter grade as directional, not definitive.
Why this grade
- On-time delivery (dated DPWH completions)
Component score: 42.9/100 · Weight: 53%
- graceDays
- 30
- componentScore
- 42.9
- lateCompletedProjects
- 4
- onTimeCompletedProjects
- 1
- pastTargetPenaltyWeight
- 2
- scheduleAssessedProjects
- 6
- pastTargetOngoingProjects
- 1
- undatedCompletedProjectsExcluded
- 2
- Termination rate
Component score: 100/100 · Weight: 24%
- totalProjects
- 8
- componentScore
- 100
- terminatedProjects
- 0
- terminationRatePct
- 0
- Cost overruns vs approved budget (ABC)
Component score: 100/100 · Weight: 24%
- avgOverrunPct
- 0
- componentScore
- 100
- projectsWithAbcAndCost
- 8
- projectsOver110PctOfAbc
- 0
- Published anomaly indicators (AI-reviewed)
No data — excluded and weight redistributed (no data never counts as a perfect score)
- projects
- 8
- componentScore
- No data for this figure; the component is excluded, not scored
- flagsPerProject
- 0
- publishedV2Flags
- 0
- COA audit observations (linked)
No data — excluded and weight redistributed (no data never counts as a perfect score)
- projects
- 8
- componentScore
- No data for this figure; the component is excluded, not scored
- linkedObservations
- 0
Computed automatically from public DPWH project records and the reviewed anomaly flags on them, capped where official bodies or credible news outlets have published reports about linked projects. This Public Record Grade reflects reported data only — not a finding of wrongdoing, fraud, or poor performance as a moral judgment. Contractors may submit a right of reply. Right of reply form.
Right of reply — contractors may respond to published grades and indicators.
8 geotagged projects — Open full map · Download projects (CSV)
- CONSTRUCTION/MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - CONSTRUCTION OF BUNGUIAO FLOOD CONTROL STRUCTURE, ZAMBOANGA CITY23JA0021 · ₱48,899,931.49 · mapped
- FLOOD MANAGEMENT PROGRAM - CONSTRUCTION/MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - CONSTRUCTION OF FLOOD CONTROL STRUCTURE AT BUNGUIAO RIVER, BARANGAY BUNGUIAO, ZAMBOANGA CITY23JA0062 · ₱29,350,000.00 · mapped
- CONSTRUCTION (COMPLETION) OF MULTI-PURPOSE BUILDING (2-STOREY PUBLIC MARKET), ISABELA CITY, BASILAN21JH0007 · ₱24,740,000.00 · mapped
- CONSTRUCTION OF PUBLIC MARKET, BRGY. MARKETSITE, ISABELA CITY, BASILAN20JH0030 · ₱24,740,000.00 · mapped
- ASSET PRESERVATION-REHABILITATION/RECONSTRUCTION OF NATIONAL ROADS WITH SLIPS, SLOPE COLLAPSE AND LANDSLIDE-SECONDARY ROADS BASILAN CIRCUMFERENTIAL ROAD (S00002BL) K 0006+440 - K 0006+788(LS), K 0006+620 - K 0006+760, SLOPE PROTECTION WORKS (GROUTED RIPRA20JH0013 · ₱23,039,600.30 · mapped
- REHABILITATION OF ISABELA CITY GRANDSTAND, BARANGAY EAST SIDE, ISABELA CITY, BASILAN23JH0016 · ₱19,599,000.00 · mapped
- Construction of Zamboanga Economic Zone Seafront, San Ramon Shoreline Protection, San Ramon, Zamboanga City22JA0011 · ₱19,071,820.96 · mapped
- CONST. OF MULTI-PURPOSE BUILDING, PORT AREA, ISABELA CITY, BASILAN21JH0008 · ₱14,840,000.00 · mapped
Equipment & capacity
PCAB license
- License no.
- 38527
- Category
- B · Medium A
- Minimum net worth for this category
- ₱10,000,000.00
- Allowable range of contract cost (ARCC)
- up to ₱150M
- License valid until
- Nov 28, 2026
- Checked against PCAB
- Oct 22, 2026
Sources: PCAB license verification (search license 38527); net worth and ARCC from the PCAB Categorization–Classification Table, Board Res. No. 201 s. 2017. These are the minimums for the category, not this firm's actual net worth.
Government performance ratings (CPES)
1 evaluation listed across 1 GPPB CPES release; 1 site-visit rating. The same project can appear in more than one release.
| Evaluated | Agency | Contract amount | Status | Visit | Final | Source |
|---|---|---|---|---|---|---|
| Apr 26, 2024 | DPWH | ₱19,599,000.00 | On-going | 95.5% | — | 38th, p. 262 |
Source: GPPB Constructors Performance Evaluation System reports. Matched by PCAB license number.
Equipment list
Not publicly available: submitted with bids to each agency; obtainable via FOI.
Bidders file a list of owned or leased equipment with their eligibility documents (RA 9184 IRR). Request it from the procuring agency at foi.gov.ph.
Published indicators (1)
A6 · Low-Graded DPWH Contractor Winning DepEd/DOH Works
Indicator: YN BUILDERS AND SUPPLY, which has a record grade of D on this site (a summary of public data on 8 DPWH projects, not a government blacklist), won 1 DepEd/DOH infrastructure award worth ₱15.23M. A D grade may reflect delays or issues in past DPWH projects, but does not necessarily mean the contractor is unqualified for new awards.
Indicator worth a closer look. Not an accusation or a finding of wrongdoing. Details, dispute or reply
Indicators are statistical patterns in public PhilGEPS award records, reviewed before publication. They are not findings of wrongdoing. See the methodology; named parties may reply or request a correction.
Across government
- City of Zamboanga Infrastructure: 77 awards · ₱751,695,471.14
- DPWH Infrastructure: 4 awards · ₱192,355,733.27
- AFPPS Infrastructure: 1 award · ₱21,830,904.35
- DOH Infrastructure: 1 award · ₱15,232,104.10
- Coast Guard District Southwestern Mindanao Infrastructure: 1 award · ₱925,027.38
- Construction/Rehabilitation/Improvement of Drainage System from Mayor Vitaliano Agan to Don Toribio Street, Camino Nuevo
- Construction of Housing Units at Tulungatung Rese
- Construction of Niches at Mampang Public Cemetery,
- Construction of Housing Units at Azcuna Resettleme
- Construction of Fence at Maasin Learning Center, M
- Construction of Waterways at Talisayan
- Construction of Slope Protection at Recodo
- Construction of Lying-In Clinic at Ayala (Completi
- Construction of Shoreline Protection at Talisayan
- Construction/Improvement of Slope Protection at Talisayan
- Construction of Fence at Sapa Seco Elementary Scho
- Construction of Fence at Udjung Elementary School,
- Construction of Covered Pathway at Sinunuc Nationa
- Construction of Covered Pathway at Sinunuc Element
- Rehabilitation/Improvement of Slope Protection at Malasiga, San Roque
- Construction/Improvement of Slope Protection at Talisayan
- Construction of Fence at Bunguiao National High Sc
- Site Development at Tetuan Central School
- Construction of Twenty One (21) Units Flag Poles a
- Construction of Twenty One (21) Units Flag Poles at JFE Jr. Memorial Sports Complex, Baliwasan
- Construction of Fence at Bunguiao National High School, Bunguiao
- Construction of Fence at Bunguiao National High Sc
- 23JA0062₱29,350,000.00· 2023-03-27· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - ZAMBOANGA CITY DEO
- Dredging/Desiltation of Riverbeds / Construction/Rehabilitation/Improvement of Road (Cluster)
- Construction of Slope Protection at Manicahan
From PhilGEPS award notices; linked only where the awardee name matches this profile exactly after normalization. Shown for context; these awards do not affect the grade.
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Bidding patterns
Pattern checks are being verified before publication. They look for win rotation, shared business addresses and shared principals among contractors, using PhilGEPS award notices and PCAB license records. Scope analyzed so far: 3,966,103 awards, 27,841 contractors and 16,785 procuring offices (data as of December 26, 2025) · Source: PhilGEPS.
Method, thresholds and breakdowns →