RR-JAM CONST is listed as a company organization in Philippine public procurement records on this site, with 23 linked DPWH project(s) totaling about ₱395,738,989.78. Recorded delivery grade D (from public DPWH project records — not a finding of wrongdoing).
RR-JAM CONST
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
- 23
- Total value
- ₱395,738,989.78
- Published flags
- 0
- Region
- Isabela City DEO · Region IX
Online presence
Google Maps: RR JAM CONSTRUCTION★ 5 (2 reviews)Google Maps, 2026-10-22
National Highway, Cor. Lapaz Road, Sunrise Village, PX3M+C59, Isabela, Basilan
Licensed officers (PCAB)
- SOLER ISNAIN UNDUG · Authorized Managing Officer (PCAB license 48319) 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 RR-JAM CONST — not an accusation or finding of wrongdoing.
Score: 63.60 / 100 · Projects in sample: 23 · As of Oct 22, 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: 24/100 · Weight: 53%
- graceDays
- 30
- componentScore
- 24
- lateCompletedProjects
- 6
- onTimeCompletedProjects
- 3
- pastTargetPenaltyWeight
- 2
- scheduleAssessedProjects
- 17
- pastTargetOngoingProjects
- 8
- undatedCompletedProjectsExcluded
- 6
- Termination rate
Component score: 100/100 · Weight: 24%
- totalProjects
- 23
- componentScore
- 100
- terminatedProjects
- 0
- terminationRatePct
- 0
- Cost overruns vs approved budget (ABC)
Component score: 100/100 · Weight: 24%
- avgOverrunPct
- 0.3
- componentScore
- 100
- projectsWithAbcAndCost
- 23
- projectsOver110PctOfAbc
- 0
- Published anomaly indicators (AI-reviewed)
No data — excluded and weight redistributed (no data never counts as a perfect score)
- projects
- 23
- componentScore
- —
- flagsPerProject
- 0
- publishedV2Flags
- 0
- COA audit observations (linked)
No data — excluded and weight redistributed (no data never counts as a perfect score)
- projects
- 23
- componentScore
- —
- 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.
21 geotagged projects — Open full map
- SIPAG - ACCESS ROADS AND/OR BRIDGES FROM THE NATIONAL ROAD/S LEADING TO MAJOR/STRATEGIC PUBLIC BUILDINGS/FACILITIES - CONSTRUCTION OF ROAD, BARANGAY LANDANG GUA, ZAMBOANGA CITY, ZAMBOANGA DEL SUR25JA0006 · ₱47,708,035.80 · mapped
- SUSTAINABLE INFRASTRUCTURE ALLEVIATING GAPS (SIPAG) - ACCESS ROADS AND/OR BRIDGES FROM THE NATIONAL ROAD/S LEADING TO MAJOR/STRATEGIC PUBLIC BUILDINGS/FACILITIES - CONSTRUCTION OF ROAD, BARANGAY PASILMANTA, ZAMBOANGA CITY, ZAMBOANGA DEL SUR25JA0008 · ₱47,566,065.26 · mapped
- ACCESS ROADS AND/OR BRIDGES FROM THE NATIONAL ROAD/S LEADING TO MAJOR/STRATEGIC PUBLIC BUILDINGS/FACILITIES - CONSTRUCTION OF ROAD, SIRATANG-SUBAH MAMAH, LANGUYAN, TAWI-TAWI24J00102 · ₱33,739,457.97 · mapped
- CONSTRUCTION OF THREE (3) STORY NINE (9) CLASSROOM SCHOOL BUILDING AT LUMBANGAN ELEMENTARY SCHOOL, BARANGAY LUMBANGAN, ZAMBOANGA CITY, ZAMBOANGA DEL SUR23JA0102 · ₱29,719,974.45 · mapped
- IMPROVEMENT OF ROAD, BARANGAY MARANG-MARANG TO BRGY. LUKBUTON, ISABELA CITY, BASILAN23JH0009 · ₱29,354,421.16 · mapped
- CONSTRUCTION/IMPROVEMENT OF ACCESS ROADS LEADING TO DECLARED TOURISM DESTINATIONS (TOURISM ROAD INFRASTRUCTURE PROGRAM - TRIP) - BRGY. LUKBUTON TO BRGY. PANIGAYAN LEADING TO WHITE BEACH, MALAMAWI ISLAND, ISABELA CITY, BASILAN23J00078 · ₱27,870,158.63 · mapped
- CONSTRUCTION OF DAHIRAN SALI ROAD, LANGUYAN, TAWI - TAWI24J00226 · ₱19,272,877.86 · mapped
- CONCRETING OF BRGY. BUSAY FMR, BRGY. BUSAY, ISABELA CITY22JH0030 · ₱14,922,423.67 · mapped
- CONCRETING OF PUROK 6, BRGY. LUMBANGAN FMR, BRGY. LUMBANGAN, ZAMBOANGA CITY23JA0088 · ₱14,896,291.03 · mapped
- CONSTRUCTION OF MULTI-PURPOSE BUILDING, BARANGAY SUMAGDANG, ISABELA CITY, BASILAN22JH0027 · ₱14,846,843.25 · mapped
- CONSTRUCTION OF MULTI-PURPOSE BUILDING, (BASILAN HOSTEL), BASILAN GOVERNMENT CENTER. BRGY. STA. CLARA, LAMITAN CITY, BASILAN24JH0043 · ₱14,844,741.42 · mapped
- CONCRETING OF BRGY. DIKI - BRGY. LUKBUTON FMR, BRGY. DIKI AND BRGY. LUKBUTON, ISABELA CITY, BASILAN21JH0073 · ₱14,253,332.93 · mapped
- BRGY. LUKBUTON TO BRGY. PANIGAYAN LEADING TO WHITE BEACH, MALAMAWI ISLAND, ISABELA CITY, BASILAN22JH0026 · ₱13,605,983.65 · mapped
- CONCRETING OF SITIO LICOPON, BRGY BOLONG FMR, BRGY. BOLONG, ZAMBOANGA CITY22JA0065 · ₱11,851,244.19 · mapped
- CONCRETING OF BRGY. GUISAO FMR, BRGY. GUISAO, ZAMBOANGA CITY24JA0114 · ₱9,910,828.68 · mapped
- CONSTRUCTION OF MULTI-PURPOSE BUILDING AT DPWH COMPOUND, TABUK, ISABELA CITY, BASILAN22JH0018 · ₱9,792,111.23 · mapped
- CONSTRUCTION OF MULTI-PURPOSE BUILDING AT LANDANG GUA NHS, BARANGAY LANDANG GUA, ZAMBOANGA CITY24JA0083 · ₱8,809,865.74 · mapped
- REHABILITATION/MAJOR REPAIR OF PERMANENT BRIDGE - BUSUGAN BR. (B01164MN) ALONG ZAMBOANGA CITY-LABUAN-LIMPAPA RD23JA0011 · ₱6,885,708.28 · mapped
- CONSTRUCTION / IMPROVEMENT OF VARIOUS INFRASTRUCTURE IN SUPPORT OF NATIONAL SECURITY - CONSTRUCTION OF LANTAWAN MUNICIPAL POLICE STATION BUILDING, LANTAWAN, BASILAN21J00116 · ₱6,388,525.24 · mapped
- COMPLETION OF MULTI-PURPOSE BUILDING, BRGY. LOWER TABLAS, TUBURAN, BASILAN21JH0082 · ₱4,945,930.52 · mapped
- CONSTRUCTION OF MULTI-PURPOSE BUILDING, BARANGAY BUTON, HADJI MOHAMMAD AJUL, BASILAN23JH0002 · ₱4,935,654.17 · mapped
- CONSTRUCTION OF LANTAWAN MUNICIPAL POLICE STATION BUILDING, LANTAWAN, BASILAN, PHASE II23J00079 · ₱4,809,502.33
- CONSTRUCTION OF SUMISIP MUNICIPAL POLICE STATION BUILDING, SUMISIP, BASILAN, PHASE II23J00080 · ₱4,809,012.32
Across government
No PhilGEPS contract awards from other agencies matched to this name in the records loaded so far.
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.
