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Infrastructure Projects in Region XII — Region XII - South Cotabato 1st District Engineering Office, 2017

This page lists public infrastructure projects implemented by Region XII - South Cotabato 1st District Engineering Office in Region XII during 2017. All data are sourced from the Department of Public Works and Highways (DPWH) official database (as of 9/30/2025): https://www.dpwh.gov.ph/dpwh/projects/infrastructure

This information is shared to promote transparency and public awareness. We encourage visitors to validate project details using the official DPWH source. In case of discrepancies, please refer to the original records published by the DPWH.

Top Contractors
Contractor Projects Total Price
GEMMA CONSTRUCTION SUPPLY, INC.(FORMERLY:GEMMA CON (5044) 5 ₱140,113,833.00
DELLOSA DESIGN BUILDERS CORP.(FORMERLY:DELLOSA DESIGN-BUILD SERVICES) (11533) 2 ₱131,171,048.00
TSQUARE CONSTRUCTION CORPORATION (FORMERLY:T-SQUARE BUILDERS) (14268) 2 ₱106,267,664.00
VICENTE T. LAO CONSTRUCTION (7040) 2 ₱75,899,076.00
ABU CONSTRUCTION (22313) 1 ₱67,547,328.00
*Please select “Contractor List" to view the complete list of contractor records.
  • CONST./REHAB. OF FLOOD MITIGATION FACILITIES ALONG MAJOR RIVER BASIN AND PRINCIPAL RIVERS - BUAYAN - MALUNGON RIVER BASIN, BRGY. BU AYAN, GENERAL SANTOS CITY, SOUTH COTABATO
  • REHABILITATION/RECONSTRUCTION/UPGRADING OF DAMAGED PAVED NATIONAL ROADS INCLUDING DRAINAGE BASED ON PAVEMENT MANAGEMENT SYSTEM/HIGH WAY DEVELOPMENT MANAGEMENT -4 (HDM-4) PRIMARY ROAD, DIGOS-MAKAR, K1645+000- K1646+589, GENERAL SANTOS CITY
  • CONSTRUCTION/REHABILITATION/IMPROVEMENT OF MAKAR-MARBEL ROAD NATIONAL HIGHWAY JUNCTION SILWAY 7, KLINAN 6, STA.0+100-STA.1+009, POL OMOLOK, SOUTH COTABATO
  • CONSTRUCTION/MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS-CONSTRUCTION/REHABILITATION OF FLOOD MITIGATION FACILI TIES AT MAKAR BRIDGE - I ALONG MAKAR RIVER, STA. 0+000-STA. 0+518, GENERAL SANTOS CITY, SOUTH COTABATO 1ST LD
  • CONSTRUCTION/REHABILITATION OF FLOOD MITIGATION FACILITI ES ALONG MAJOR RIVER BASINS AND PRINCIPAL RIVERS - SIGUEL RIVER, PROPOSED B ANK PROTECTION ALONG SIGUEL RIVER (UPSTREAM), BRGY. SIGUEL, GENERAL SANTOS CITY
Contractor Projects Total Price
GEMMA CONSTRUCTION SUPPLY, INC.(FORMERLY:GEMMA CON (5044) 5 ₱140,113,833.00
DELLOSA DESIGN BUILDERS CORP.(FORMERLY:DELLOSA DESIGN-BUILD SERVICES) (11533) 2 ₱131,171,048.00
TSQUARE CONSTRUCTION CORPORATION (FORMERLY:T-SQUARE BUILDERS) (14268) 2 ₱106,267,664.00
VICENTE T. LAO CONSTRUCTION (7040) 2 ₱75,899,076.00
ABU CONSTRUCTION (22313) 1 ₱67,547,328.00
SARANGANI ROCKMIXER INCORPORATED (FORMERLY:SARANGANI ROCKMIXER) (6549) 1 ₱63,076,448.00
F.H. GOPITEO CONSTRUCTION & SUPPLY (21336) 3 ₱49,997,329.50
FREDEN CONSTRUCTION (22665) 3 ₱48,734,893.25
J.G. ORANZA CONSTRUCTION (33370) / THREE W BUILDERS, INC. (10722) 1 ₱41,045,140.00
MJ TIONGSON CONSTRUCTION (FORMERLY: MJT BUILDERS) (24202) 5 ₱40,400,481.75
JARGON CONSTRUCTION & SUPPLY (23474) 1 ₱39,191,792.00
ST. GERRARD CONSTRUCTION GEN. CONTRACTOR & DEVELOPMENT CORP. (FORMERLY:ST. GERRARD CONSTRUCTION) ([REVOKED] 31762) 1 ₱29,399,816.00
GRECO CONSTRUCTION AND SUPPLY (21884) / R.O. BUILDERS & DEVELOPMENT CORPORATION (22393) 1 ₱26,319,852.00
THREE W BUILDERS, INC. (10722) 1 ₱24,499,768.00
CHL CONSTRUCTION & DEVELOPMENT ENTERPRISES, INC. (15001) 1 ₱22,966,434.00
AMPLEX CONSTRUCTION AND SUPPLIES (35090) / JARGON CONSTRUCTION & SUPPLY (23474) 1 ₱20,158,952.00
MFN BUILDERS (36402) 6 ₱19,279,362.25
LTB BUILDERS & CONSTRUCTION (18752) 3 ₱14,808,160.38
VERGUZ CONSTRUCTION (26641) 5 ₱13,365,195.00
FFJJ CONSTRUCTION (16712) 3 ₱12,584,636.50
NIRVANA CONSTRUCTION & SUPPLIES (18691) 2 ₱12,569,586.00
ROCKSTONE CONSTRUCTION SERVICES & SUPPLY (22702) 4 ₱11,342,940.12
A.L. ACHARON CONSTRUCTION AND SUPPLY (33068) 1 ₱11,018,640.00
REYDAN BUILDERS (13059) 1 ₱9,800,000.00
D.V. SALUD CONSTRUCTION (6564) 2 ₱9,299,798.38
COFEJOK CONSTRUCTION AND SUPPLY CORPORATION (FORME (27493) 3 ₱8,662,347.88
EYMAN REALTY & CONSTRUCTION SERVICES (39498) 2 ₱7,820,998.25
AJYSC MARKETING (26924) 1 ₱7,447,734.50
N. CONGSON CONSTRUCTION & SUPPLY (25695) 2 ₱7,211,966.62
KGD BUILDERS INC. (21960) 3 ₱6,353,263.12
BRE CONSTRUCTION (32605) 1 ₱4,949,458.00
KEILANA RESOURCE AND DEVELOPMENT CORPORATION (37270) 2 ₱4,761,084.25
C.A.V. BUILDERS AND SUPPLY CORPORATION (37255) 2 ₱4,322,385.75
YAP MABUHAY ENTERPRISES INCORPORATED (15540) 1 ₱2,969,999.50
LDR CONSTRUCTION AND SUPPLY (38186) 1 ₱2,967,057.25
BR GULTIANO CONSTRUCTION (36401) 1 ₱1,977,300.88
AB VISION ENGINEERING CONSTRUCTION (19845) 1 ₱1,960,502.50
LAWRENCE ERIC CONSTRUCTION & ENGINEERING SERVICES (23960) 1 ₱1,868,299.50
MARDI INFRA BUILDERS (39713) 1 ₱1,444,980.00
C E K CONSTRUCTION AND WATER SUPPLY (13713) 1 ₱1,409,651.25
J.G. ORANZA CONSTRUCTION (33370) 1 ₱940,265.06

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