Barangay
San Marcos
San Marcos, Calumpit, Bulacan, Region III (Central Luzon). Rural. Population 2,758 (2024 POPCEN).
PSGC 0301407024 · Source: PSA, PSGC 3Q 2026 Publication Datafile
Public records linked to San Marcos
Counts include this barangay and every LGU under it. Each record carries how it was linked and a confidence level; figures are as recorded by the source and exclude single amounts of ₱10B+ held for verification. They are not findings.
DPWH infrastructure projects
Contracts on the DPWH Transparency portal, placed by coordinates first. Source: DPWH Transparency portal
13 records · ₱212,934,147.60
- Rehabilitation of Malolos-Paombong-Hagonoy-Calumpit Interjurisdictional Roads, Calumpit, Bulacan₱67,542,200.53 · 2024 · medium confidence (project coordinates inside the barangay boundary)
- Construction of Flood Control Structure Along Angat River, Barangay Palimbang-Barangay San Marcos-Barangay Balite-Barangay Sergio Bayan-Barangay Buguion, Calumpit, Bulacan₱50,528,109.08 · 2025 · medium confidence (project coordinates inside the barangay boundary)
- Construction of Revetment Along Angat River at San Marcos, Calumpit, Bulacan₱28,002,999.82 · 2018 · medium confidence (project coordinates inside the barangay boundary)
- Construction of Revetment Along Angat River at San Marcos, Calumpit, Bulacan₱18,619,400.36 · 2019 · medium confidence (project coordinates inside the barangay boundary)
- Construction of Multi-Purpose Building at Barangay San Marcos, Calumpit, Bulacan₱14,478,550.30 · 2025 · medium confidence (project coordinates inside the barangay boundary)
- Construction of Slope Protection Structure at Barangay Pio Cruzcosa and Barangay San Marcos, Calumpit, Bulacan₱9,554,281.04 · 2025 · medium confidence (project coordinates inside the barangay boundary)
How linked: 13 by project coordinates inside the barangay boundary.
Contracts this LGU awarded (PhilGEPS)
PhilGEPS awards where the procuring entity is this LGU. Source: PhilGEPS award notices
Not yet linked to San Marcos itself. This shows the municipality figure for Calumpit.
2 records · ₱1,060,803,053.70
1 placed at Calumpit level itself; the rest in LGUs under it.
- Municipality of Calumpit, Bulacan₱1,060,067,853.70 · high confidence (the LGU itself is the buyer)
- Barangay Corazon - Calumpit₱735,200.00 · high confidence (the LGU itself is the buyer)
How linked: 2 by the LGU itself is the buyer.
PhilGEPS awards delivered here (all agencies)
Awards by any agency whose area of delivery is this province. PhilGEPS records delivery areas at province level only. Source: PhilGEPS award notices
Not yet linked to San Marcos itself. This shows the province figure for Bulacan.
33,317 records · ₱249,175,049,084.54
33,266 placed at Bulacan level itself; the rest in LGUs under it.
- Bulacan₱249,175,049,084.54 · 33,266 awards · high confidence (area of delivery is this province only)
- Aurora, Bataan, Bulacan, Nueva Ecija, Pampanga, Tarlac, Zambales₱315,284,183.51 · 23 awards · low confidence (area of delivery lists several provinces)
- Bohol, Bukidnon, Bulacan, Cagayan₱26,967,830.69 · 1 awards · low confidence (area of delivery lists several provinces)
- Aurora, Bulacan, Nueva Ecija, Pampanga₱23,640,153.00 · 5 awards · low confidence (area of delivery lists several provinces)
- Bulacan, Cagayan₱12,244,267.53 · 2 awards · low confidence (area of delivery lists several provinces)
- Bataan, Batanes, Batangas, Benguet, Biliran, Bohol, Bukidnon, Bulacan, Cagayan, Camarines Norte₱8,259,635.30 · 1 awards · low confidence (area of delivery lists several provinces)
How linked: 33,266 by area of delivery is this province only; 51 by area of delivery lists several provinces.
Local Government Support Fund releases
DBM LGSF project releases by province, city/municipality and barangay. Source: DBM COMPASS
Not yet linked to San Marcos itself. This shows the municipality figure for Calumpit.
3 records · ₱10,500,000.00
- Assistance to Indigent Individuals Or Families - Food Assistance/Rice Distribution Project₱5,000,000.00 · 2026 · high confidence (location columns in the DBM release)
- Assistance to Indigent Individuals Or Families: Food Assistance₱3,000,000.00 · 2024 · high confidence (location columns in the DBM release)
- Purchase of Vehicle - Ambulance₱2,500,000.00 · 2023 · high confidence (location columns in the DBM release)
How linked: 3 by location columns in the DBM release.
GAA budget lines naming this place
General Appropriations Act lines whose text ends in this city/municipality and province. Source: DBM General Appropriations Act
2 records · ₱17,000,000.00
- Construction of Multi-Purpose Building at Barangay San Marcos, Calumpit, Bulacan₱15,000,000.00 · 2025 · medium confidence (GAA line text names the place)
- Rehabilitation of Road, Barangay San Marcos, Calumpit, Bulacan₱2,000,000.00 · 2021 · medium confidence (GAA line text names the place)
How linked: 2 by GAA line text names the place.
COA annual audit reports
Not yet linked: the COA reports loaded so far cover national agencies only. LGU audit reports are published at coa.gov.ph.
Published anomaly flags
Patterns in the linked records that reviewers checked and published. A flag is a question worth asking, not a finding of wrongdoing.
- High Concurrent Workload for One ContractorNorthern BuildersContractor: Northern Builders
- Low-Graded DPWH Contractor Winning DepEd/DOH WorksE M Cuerpo IncContractor: E M Cuerpo Inc
Contractors on linked DPWH projects
Download this list (CSV) · All bulk data
All 10 contractors on DPWH projects linked to San Marcos and the LGUs under it. Click a column to sort.
| Syms Const Trading | 2 | ₱70,214,773.28 | 0 |
| Ptm Development CORP | 1 | ₱50,528,109.08 | 0 |
| Northern Builders | 1 | ₱28,002,999.82 | 1 |
| Msv Const And Supplies | 1 | ₱18,619,400.36 | 0 |
| E M Cuerpo INC | 1 | ₱14,478,550.30 | 1 |
| Aesic Const | 1 | ₱9,554,281.04 | 0 |
| R S C Const Services | 1 | ₱6,928,912.60 | 0 |
| Jcl Builders | 2 | ₱5,876,994.54 | 0 |
| Micharian Builders And Trading | 1 | ₱4,850,459.77 | 0 |
| Rvr3 Const Supply And Services | 2 | ₱3,879,666.81 | 0 |
Costs as recorded by DPWH; single amounts of ₱10B+ are held for verification and excluded. Flags count published automated anomalies on this contractor's projects or awards here, plus flags on the contractor itself; they are not findings.
Taxes collected by the BIR in Bulacan
BIR publishes collections by province and city, not by town or barangay. San Marcos is in Bulacan.
₱14.87 billion
Collected, January-August 2026 (tentative BIR figures, ₱ million in the source)
These are taxes collected by national BIR offices located here, including from businesses headquartered here. They are not the LGU’s own income. Source: BIR Revenue Accounting Division, Tentative internal revenue collections by region and province, January-August 2026 (BIR collection statistics). All provinces and cities
Share this page
The card shows the public record facts and a QR code back to this page.
QR codes for San Marcos
Print these or the flyer and post them in your barangay hall, market or school. Both use high error correction, so they still scan when partly worn.
