ALEXANDER BUILDERS is listed as a company organization in Philippine public procurement records on this site, with 28 linked DPWH project(s) totaling about ₱210,885,900.77. Recorded delivery grade B (from public DPWH project records — not a finding of wrongdoing).
ALEXANDER BUILDERS
BGrade 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
- 28
- Total value
- ₱210,885,900.77
- Published flags
- 0
- Region
- South Cotabato 2nd DEO · Region XII
Online presence
Google Maps: ALEXANDER BUILDERSGoogle Maps, 2026-10-22
FRMR+F6F Brgy, Purok Bayanihan Rd, Santa Cruz, Koronadal, 9506 South Cotabato
Licensed officers (PCAB)
- MARY GLOR GOKOTANO LOU · Authorized Managing Officer (PCAB license 46211) 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 ALEXANDER BUILDERS — not an accusation or finding of wrongdoing.
Score: 89.40 / 100 · Projects in sample: 28 · 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: 93.1/100 · Weight: 53%
- graceDays
- 30
- componentScore
- 93.1
- lateCompletedProjects
- 0
- onTimeCompletedProjects
- 27
- pastTargetPenaltyWeight
- 2
- scheduleAssessedProjects
- 28
- pastTargetOngoingProjects
- 1
- undatedCompletedProjectsExcluded
- 0
- Termination rate
Component score: 100/100 · Weight: 24%
- totalProjects
- 28
- componentScore
- 100
- terminatedProjects
- 0
- terminationRatePct
- 0
- Cost overruns vs approved budget (ABC)
Component score: 100/100 · Weight: 24%
- avgOverrunPct
- 0
- componentScore
- 100
- projectsWithAbcAndCost
- 28
- projectsOver110PctOfAbc
- 0
- Published anomaly indicators (AI-reviewed)
No data — excluded and weight redistributed (no data never counts as a perfect score)
- projects
- 28
- 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
- 28
- 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.
28 geotagged projects — Open full map · Download projects (CSV)
- CONSTRUCTION (COMPLETION) OF MULTI-PURPOSE BUILDING, KORONADAL CITY, SOUTH COTABATO22MG0017 · ₱29,698,645.56 · mapped
- Construction of River Bank Protection along Banga River, Barangay Rang-ay, Banga, South Cotabato23MG0030 · ₱27,439,788.25 · mapped
- CONSTRUCTION OF SCHOOL BUILDING, KORONADAL NATIONAL COMPREHENSIVE HIGH SCHOOL, KORONADAL CITY, SOUTH COTABATO25MG0111 · ₱19,840,354.06 · mapped
- CONSTRUCTION (COMPLETION) OF MULTI-PURPOSE BUILDING, BANGA, SOUTH COTABATO22MG0039 · ₱19,799,996.34 · mapped
- CONSTRUCTION OF 1 UNIT-2STY 6CL AT MARBEL 3 ES, KORONADAL CITY20MG0078 · ₱16,466,382.44 · mapped
- CONSTRUCTION OF ALA RIS PROTECTION WORKS OF DAM, SURALLAH, SOUTH COTABATO25MG0033 · ₱14,684,944.43 · mapped
- OFF-CARRIAGEWAY IMPROVEMENT: CONSTRUCTION OF TRAFFIC ISLAND-MIDSAYAP-MARBEL RD-K1787+300-K1789+21024MG0102 · ₱10,681,628.71 · mapped
- CONSTRUCTION OF MULTI-PURPOSE BUILDING, DIGOS CITY, DAVAO DEL SUR24LD0124 · ₱6,930,000.00 · mapped
- CONSTRUCTION OF CONCRETE COVER OF THE EXISTING DIVERSION CHANNEL PROJECT (CHANNEL 4), KORONADAL CTIY, SOUTH COTABATO20MG0057 · ₱5,975,882.58 · mapped
- CONSTRUCTION OF MULTI-PURPOSE BUILDING (EVACUATION CENTER), BARANGAY LINAWAN, BANSALAN, DAVAO DEL SUR23LD0031 · ₱4,950,000.00 · mapped
- CONSTRUCTION OF MULTI-PURPOSE BUILDING (BUILDING FOR SOCIAL SERVICES), LAKE SEBU, SOUTH COTABATO22MG0064 · ₱4,949,954.09 · mapped
- CONSTRUCTION/COMPLETION OF MULTI-PURPOSE BUILDINGS, BANGA, SOUTH COTABATO22MG0049 · ₱4,949,450.11 · mapped
- CONSTRUCTION OF MULTI-PURPOSE BUILDING, BRGY. NEW PANGASINAN, KORONADAL CITY, SOUTH COTABATO24MG0046 · ₱4,942,770.56 · mapped
- CONSTRUCTION OF MULTI-PURPOSE BUILDING, BRGY. LAM APOS, BANGA, SOUTH COTABATO24MG0054 · ₱4,942,623.05 · mapped
- CONSTRUCTION (EXTENSION) OF MULTI-PURPOSE BUILDING, BRGY. POBLACION, BANGA, SOUTH COTABATO20MG0022 · ₱4,941,781.56 · mapped
- CONSTRUCTION OF MULTI- PURPOSE BUILDING, BARANGAY KAUSWAGAN, MATANAO, DAVAO DEL SUR25LD0041 · ₱4,845,569.66 · mapped
- OFF-CARRIAGEWAY IMPROVEMENT: CONSTRUCTION OF TRAFFIC ISLAND-INSTALLATION/APPLICATION OF ROAD SAFETY FACILITIES (OFF-CARRIAGEWAY IMPROVEMENT, ROADWAY LIGHTING) ALONG MIDSAYAP-MARBEL RD-K1786+595-K1787+300, SOUTH COTABATO25MG0031 · ₱4,503,015.92 · mapped
- INSTALLATION/APPLICATION/CONSTRUCTION OF SIGNAGE-WARNING, ADVISORY AND REGULATORY SIGNS,PAVEMENT MARKINGS, AND CHANNELIZATION ISLANDS ALONG MIDSAYAP-MARBEL RD-K1791+000-K1791+700, BARANGAY MORALES, KORONADAL, SOUTH COTABATO24MG0106 · ₱3,681,968.35 · mapped
- CONSTRUCTION (COMPLETION) OF MULTI-PURPOSE BUILDING (MUNICIPAL GYM), MUNICIPALITY OF BANGA, SOUTH COTABATO21MG0088 · ₱2,969,961.05 · mapped
- CONCRETING OF ROAD, BARANGAY BINOCARAN, MALIMONO, SURIGAO DEL NORTE / BRGY. BINOCARAN, MALIMONO, SURIGAO DEL NORTE21NG0052 · ₱2,456,504.20 · mapped
- REHABILITATION OF BARANGAY MULTI-PURPOSE BUILDING, BARANGAY ROXAS, MAINIT, SURIGAO DEL NORTE/BARANGAY ROXAS, MAINIT, SURIGAO DEL NORTE21NG0030 · ₱1,805,542.88 · mapped
- CONSTRUCTION OF MULTI-PURPOSE BUILDING (LIBRARY) AT BRGY. BUNYASAN, MALIMONO, SURIGAO DEL NORTE / BRGY. BUNYASAN, MALIMONO, SURIGAO DEL NORTE21NG0058 · ₱1,678,767.32 · mapped
- CONSTRUCTION (COMPLETION) OF MULTI-PURPOSE BUILDING (BARANGAY HALL), BARANGAY YANGCO POBLACION, BANGA, SOUTH COTABATO21MG0007 · ₱1,483,160.32 · mapped
- CONSTRUCTION (COMPLETION) OF MULTI-PURPOSE BUILDING (GYM) PUNONG GRANDE, BANGA, SOUTH COTABATO20MG0119 · ₱1,461,980.03 · mapped
- CONSTRUCTION (COMPLETION) OF MULTI-PURPOSE BUILDING (BARANGAY HALL), BARANGAY SAN JOSE, KORONADAL CITY, SOUTH COTABATO21MG0005 · ₱1,280,702.13 · mapped
- CONSTRUCTION/COMPLETION OF MULTI-PURPOSE BUILDING (GYM WITH BLEACHERS), BRGY. ASSUMPTION, KORONADAL CITY, SOUTH COTABATO20MG0116 · ₱1,185,178.35 · mapped
- CONSTRUCTION OF MULTI-PURPOSE BUILDING, SPED BUILDING, KORONADAL NATIONAL COMPREHENSIVE HIGH SCHOOL, BRGY. ZONE IV, KORONADAL CITY, SOUTH COTABATO20MG0076 · ₱1,171,806.92 · mapped
- CONSTRUCTION (COMPLETION) OF MULTI-PURPOSE BUILDING (BARANGAY HALL), BARANGAY PUTI, NORALA, SOUTH COTABATO21MG0082 · ₱1,167,541.90 · mapped
Equipment & capacity
PCAB license
- License no.
- 46211
- Category
- E · Small A
- Minimum net worth for this category
- ₱100,000.00
- Allowable range of contract cost (ARCC)
- up to ₱1M
- License valid until
- May 17, 2027
- Checked against PCAB
- Oct 22, 2026
Sources: PCAB license verification (search license 46211); 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)
3 evaluations listed across 3 GPPB CPES releases; average final rating 94.2% over 2 rated projects; 3 site-visit ratings. The same project can appear in more than one release.
| Evaluated | Agency | Contract amount | Status | Visit | Final | Source |
|---|---|---|---|---|---|---|
| Jul 30, 2024 | DPWH | ₱4,942,623.00 | On-going | 94.8% | — | 38th, p. 17 |
| Sep 4, 2023 | DPWH | ₱27,439,788.00 | Final | 92.8% | 91.8% | 36th, p. 16 |
| Mar 15, 2023 | DPWH | ₱4,949,450.00 | Completed | 96.6% | 96.6% | 35th, p. 12 |
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.
Across government
- DPWH Infrastructure: 28 awards · ₱210,041,029.50
- DepEd Infrastructure: 1 award · ₱39,960,990.07
- City of Koronadal Infrastructure: 8 awards · ₱28,393,191.18
- Province of South Cotabato Infrastructure: 6 awards · ₱18,673,546.31
- Environmental Management Bureau-Region Xii Goods & services: 1 award · ₱11,517,085.71
- City of Koronadal Goods & services: 1 award · ₱2,600,029.35
- 25MG0111₱19,840,354.06· 2025-08-08· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTH COTABATO 2ND
- 25LD0041-NOA, NTP & CONTRACT₱4,845,569.66· 2025-03-03· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - DAVAO DEL SUR DIST
- ITB-KOR 25-01-0006 CEO - COMPLETION OF TANDANG SO
- 25MG0031₱4,503,015.92· 2025-02-10· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTH COTABATO 2ND
- 25MG0033₱14,684,944.43· 2025-02-10· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTH COTABATO 2ND
- 24MG0106₱3,347,746.73· 2024-07-29· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTH COTABATO 2ND
- 24LD0124-NOA, NTP & Contract₱6,711,232.06· 2024-06-26· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - DAVAO DEL SUR DIST
- 24MG0102₱10,174,834.72· 2024-06-24· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTH COTABATO 2ND
- Construction Project₱39,960,990.07· 2024-06-18· Other construction· DEPARTMENT OF EDUCATION - DIVISION OF SOUTH COTABATO
- 24MG0046₱4,942,770.56· 2024-04-02· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTH COTABATO 2ND
- 24MG0054₱4,942,623.05· 2024-03-26· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTH COTABATO 2ND
- ITB-KOR 24-02-0023 CEO - CONCRETING OF YAP CHING
- ITB-KOR 23-12-0220 CEO - CONSTRUCTION OF LINED CA
- ITB-KOR 23-08-0161 CEO - CONSTRUCTION OF SLOPE PR
- ITB-KOR 23-06-0104 CEO - REPAIR OF LINE CANAL COV
- ITB-KOR 23-04-0067 CEEDO - INSTALLATION OF SPRINK
- 23MG0030₱27,380,607.22· 2023-03-23· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTH COTABATO 2ND
- 23LD0031-NOA, NTP & Contract₱4,801,790.19· 2023-02-03· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - DAVAO DEL SUR DIST
- ITB-KOR 22-08-0174 CENRO - CONSTRUCTION OF B’LOK
- ITB-KOR 22-08-0149 CENRO - CONSTRUCTION OF B’LOK
- ITB-KOR 22-07-0137 CEO - CONCRETING OF LEGANES RO
- Office Equipment Supplies and Accessories
- 22MG0049₱4,928,788.99· 2022-03-22· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTH COTABATO 1ST
- 22MG0064₱4,915,194.27· 2022-03-22· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTH COTABATO 1ST
- 22MG0017₱29,669,148.58· 2022-02-14· Other construction· DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTH COTABATO 1ST
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 →