Province

Quezon

Quezon, Region IV-A (CALABARZON). 1st income class. Population 1,980,338 (2024 POPCEN).

Data-quality note: 995 DPWH projects linked to Quezon have no coordinates published by DPWH, so they are not on the map and cannot be checked with satellite images.

PSGC 0405600000 · Source: PSA, PSGC 3Q 2026 Publication Datafile

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Public records linked to Quezon

Counts include this province 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

6,165 records · ₱139,787,334,246.82

737 placed at Quezon level itself; the rest in LGUs under it.

Construction /Repair/Rehab./ Improvement of Various Infrastructures Including Local Projects Local Roads and Bridges- Local Roads Construction of Access Road Leading to Kaliwa Damsite (Marcos Highway to Queborosa), Barangay Magsaysay, Infanta, Quezon₱385,326,953.70 · 2018 · medium confidence (project coordinates inside the barangay boundary)
Construction of Missing Links / New Roadsmsr Jct Canda - Hondagua Roma Point Road, Package A, Quezon₱380,928,394.60 · 2024 · medium confidence (project coordinates inside the barangay boundary)
Preventive Maintenance - Primary Roads Daang Maharlika (Lz) - K0096 + 586 - K0098 + 757, K0098 + 794 - K0099 + 082, K0100 + 440 - K0102 + 065, K0102 + 074 - K0102 + 450, K0102 + 475 - K0102 + 679₱380,203,380.40 · 2024 · medium confidence (project coordinates inside the barangay boundary)
Construction of Missing Links / New Roads Msr Jct Canda - Hondagua Roma Point Road, Package B, Quezon₱369,823,494.33 · 2024 · medium confidence (project coordinates inside the barangay boundary)
Preventive Maintenance - Secondary Roadssariaya Bypass Road, Package 2, Quezon₱327,676,875.82 · 2025 · medium confidence (project coordinates inside the barangay boundary)
Construction of By-Pass and Diversion Roadlucban Diversion Rd, Quezon₱327,633,398.58 · 2025 · medium confidence (project coordinates inside the barangay boundary)

How linked: 5,025 by project coordinates inside the barangay boundary; 737 by DPWH district office province (no coordinates); 335 by project title names the place; 68 by project coordinates inside the city/municipality boundary.

Contracts this LGU awarded (PhilGEPS)

PhilGEPS awards where the procuring entity is this LGU. Source: PhilGEPS award notices

364 records · ₱50,524,225,948.69

1 placed at Quezon level itself; the rest in LGUs under it.

Province of Quezon₱9,688,608,746.52 · high confidence (the LGU itself is the buyer)
City of Tayabas, Quezon₱4,743,995,342.00 · high confidence (the LGU itself is the buyer)
Municipality of Mauban, Quezon₱2,943,579,311.94 · high confidence (the LGU itself is the buyer)
Municipality of Pagbilao, Quezon₱2,670,375,457.83 · high confidence (the LGU itself is the buyer)
Municipality of Sariaya, Quezon₱2,305,455,610.03 · high confidence (the LGU itself is the buyer)
Municipality of Lopez, Quezon₱2,194,214,578.92 · high confidence (the LGU itself is the buyer)

How linked: 364 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

99,390 records · ₱247,400,548,298.55

99,327 placed at Quezon level itself; the rest in LGUs under it.

Quezon₱247,400,548,298.55 · 99,327 awards · high confidence (area of delivery is this province only)
Cavite, Laguna, Quezon₱30,560,594.28 · 21 awards · low confidence (area of delivery lists several provinces)
Batangas, Cavite, Laguna, Quezon₱28,786,064.50 · 3 awards · low confidence (area of delivery lists several provinces)
Batangas, Cavite, Laguna, Quezon, Rizal₱26,970,394.00 · 11 awards · low confidence (area of delivery lists several provinces)
Batangas, Quezon₱23,060,054.72 · 7 awards · low confidence (area of delivery lists several provinces)
Batangas, Cavite, Laguna, Marinduque, Oriental Mindoro, Quezon, Rizal, Romblon₱16,791,920.00 · 2 awards · low confidence (area of delivery lists several provinces)

How linked: 99,327 by area of delivery is this province only; 63 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

398 records · ₱3,119,684,163.86

28 placed at Quezon level itself; the rest in LGUs under it.

Assistance to Indigent Individuals Or Families - Food Assistance/Rice Distribution Project₱280,000,000.00 · 2026 · high confidence (location columns in the DBM release)
Purchase of Medical Or Hospital Equipment₱149,000,000.00 · 2026 · high confidence (location columns in the DBM release)
Construction of Multipurpose Building in Barangay Talipan, Pagbilao, Quezon₱100,000,000.00 · 2025 · high confidence (location columns in the DBM release)
Construction / Improvement of Magsaysay-Guihay, San Jose Farm-to-Market Road, Lopez, Quezon₱50,000,000.00 · 2023 · high confidence (location columns in the DBM release)
Construction of Local Road in Barangay Mayao Kanluran₱43,000,000.00 · 2026 · high confidence (location columns in the DBM release)
Assistance to Indigent Individuals Or Families - Food Assistance/Rice Distribution Project₱43,000,000.00 · 2026 · high confidence (location columns in the DBM release)

How linked: 398 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

5,715 records · ₱131,264,640,000.00

2,516 placed at Quezon level itself; the rest in LGUs under it.

Construction of National Kidney and Transplant Institute (Opd Dialysis Center, Ambulatory Surgical Center, Vascular Center, Pharmacy and Out-Patient Department), Diliman, Quezon City₱700,000,000.00 · 2023 · high confidence (GAA line text names the place)
Construction of Philippine Cancer Center, Diliman, Quezon City₱700,000,000.00 · 2023 · high confidence (GAA line text names the place)
Construction of Philippine Children'S Medical Center (Lungsod Kabataan With Pediatric Cancer and Liver Center), Agham Rd, Diliman, Quezon City₱700,000,000.00 · 2023 · high confidence (GAA line text names the place)
Construction of Republic Avenue (Luzon Avenue to Commonwealth Avenue), Including Row, Quezon City₱507,000,000.00 · 2016 · high confidence (GAA line text names the place)
Construction of Retarding Pond and Retaining Wall, Kaingin Bukid Including Rrow, Brgy. Apolonio Samson, Quezon City₱420,000,000.00 · 2017 · high confidence (GAA line text names the place)
Flood Control Projects Based On Flood Master Plan for Metro Manila and Surrounding Areas, Malabon - Tullahan River Improvement, Including Row, Quezon City₱400,000,000.00 · 2016 · high confidence (GAA line text names the place)

How linked: 5,715 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.

Awards Very Close to the Budget CeilingConstruction of Flood Control Structures Along Catanauan River, Package A, QuezonContractor: Librius Const & Supply Corp / Jemak Const & Supply
Awards Very Close to the Budget CeilingConstruction of Flood Control Structure Along Agdangan River, Agdangan, QuezonContractor: R A Mendiola Const & Developer
Awards Very Close to the Budget CeilingConstruction of Flood Control Structure Along Agdangan River (Phase Ii), Agdangan, QuezonContractor: Amethyst Horizon Builders and Gen Contractor and Development Corp
Awards Very Close to the Budget CeilingConstruction of Seawall and Baywalk, Brgy. F. de Jesus, Unisan, QuezonContractor: Ypr Gen Contractor and Const Supply Inc
Duplicate or Near-Duplicate ProjectsConstruction of Flood Control Structure Along Maling River, Atimonan, Quezon, Package BContractor: Murieleven Builders and Const Supply Corp
Duplicate or Near-Duplicate ProjectsConstruction of Seawall, Barangay Pinagtalleran, Calauag, QuezonContractor: Murieleven Builders and Const Supply Corp

See all 62 published flags

Contractors on linked DPWH projects

All 350 contractors on DPWH projects linked to Quezon and the LGUs under it. Click a column to sort.


Waycon Builders And Const Supply CORP For:Waycon Builders	353	₱14,221,415,988.74	—
R A Mendiola Const	444	₱7,447,600,882.09	—
Mg Samidan Const	62	₱6,510,274,779.72	3
Rapid Foremost Const CO	154	₱6,200,293,631.04	1
Jemak Const	245	₱6,123,003,687.41	—
Silverwolves Const CORP	55	₱5,459,657,210.46	1
R T Y Const	150	₱5,197,281,548.19	4
I A Bosque Const CORP	180	₱4,937,378,504.85	1
Dqt Builders CORP Formerly Dqt Builders	131	₱3,657,221,099.32	—
Philippine Chemsteel Industries INC	58	₱3,307,256,571.28	—
Rock-Wbl Const CORP For: Rock-Wbl Const Trading	43	₱3,188,378,664.04	—
M G Lualhati Const CORP	25	₱3,109,144,571.61	—
Waycon Builders And Const Supply CORP For:Waycon Builders & Const Supply	38	₱3,091,624,434.82	1
R V Laborte Builders	68	₱2,870,018,763.74	—
Phesco INC 145	31	₱2,869,345,931.29	—
Ram Builders	123	₱2,564,174,544.57	2
Romhead S J Builders And Development INC	142	₱2,092,552,700.52	—
M G Salazar Const CORP For M G Salazar	32	₱1,704,146,365.09	—
Dzee Builders And Const Supply	255	₱1,657,551,556.16	—
Jaica Const CORP	127	₱1,644,194,176.63	—
W J Const Opc Formerly: W J Const	77	₱1,541,044,733.44	—
Murieleven Builders And Const Supply CORP	191	₱1,537,762,787.88	5
Monolithic Const	13	₱1,347,064,148.20	—
R A Mendiola Const & Developer	21	₱1,283,165,564.18	5
Bomel Const	66	₱1,258,509,030.59	2

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.