I. LIST OF COMPLETED PROJECTS

OWNER/AGENCY
STARTING DATE
DATE COMPLETED
NATURE OF WORKS
APO GENERAL CONSTRUCTION
Bugias, Benguet Province
June 2010
August 2010
Drilling and Blasting of hardrock materials encountered in the construction of Bugias-Kabayan-Bocod-Gurel Road
Implementing Agency: DPWH-CAR
Contracted Volume: 18,000 BCM
PADERNAL CONSTRUCTION CO., INC.
February 2010
AJanuary 2011
Contract Hauling of rock boulders for their Pasig- Marikina River Channel Improvement Project
Total Volume: 16,000 BCM
UNILIME MINERALS
Plant Site: Brgy. Sta. Catalina, Atimonan, Quezon

October 2009

June 2010

Drilling & Blasting in limestone quarry.
Monthly volume: 10,000 BCM
ALLTECH CONTRACTORS CORP/
EAGLE CEMENT CORPORATION
Plant Site: Brgy. Akle, San Ildefonso, Bulacan
June 2008
December 2009

Drilling and Blasting of hard rock materials for plant site development and quarry development.
Monthly volume: 100,000 BCM.

BASIC CEMENT CORPORATION/
NORTHERN CEMENT CORPORATION
Plant Site: Sison, Pangasinan
March 2009
September 2009
Blasthole Drilling in limestone quarry.
Monthly Drilled meterage: 6,000 meters
NEW KANLAON CONSTRUCTION, INC.
Project Site: Brgy. San Jose, Floridablanca, Pampanga
September 2008
December 2008
Drilling & Blasting of hard rock materials encountered in the construction of SCTEX Floridablanca Interchange.
Total Volume: 30,000 BCM
RISING SUN AGGREGATES CORP./
HANJIN HEAVY INDUSTRIES, INC. (HHIC)
SBMA, Subic, Zamabales
April 2007
August 2008
Drilling & Blasting of hard rock materials encountered in the site development of HHIC’s Shipyard/shipbuilding facilities.
Contracted Volume: 1,200,000 BCM
IPM CONSTRUCTION & DEVELOPMENT CORP.
Project Site: Brgy. San Guillermo, Morong, Rizal
June 2008
August 2008
Drilling & Blasting of hard rock materials to be encountered in the construction of Morong Sanitary Landfill.
Contracted Volume: 14,500 BCM
HG3 CONSTRUCTION AND DEVELOPMENT CORP.
San Jose Del Monte, Bulacan
May 2007
September 2007
Drilling & Controlled Blasting of hard rock materials encountered in the site development of Towerville subdivision.
Implementing Agency: NHA
Contracted Volume: 8,300 BCM
KAJIMA CORPORATION
(as a member of KOJM Joint Venture)

Porac, Pampanga
February 2006
April 2007
Drilling & Blasting of hard rock materials encountered in the construction of the Subic-Clark-Tarlac Expressway Project Package 1 (SCTEP Package 1) from Km. 19.20 to Km. 50.40
Contracted Volume: 1,130,000 BCM
INTEGRATED SOLID WASTE MANAGEMENT SPECIALIST, INC. (ISWIMS)
Bo. Lukutan, Brgy. San Isidro, Rodriguez, Rizal
May 2005
January 2007
Drilling & Controlled Blasting of hard rock materials encountered in the site development of the Montalban Solid Waste Disposal Facility.
Implementing Agency: MMDA.
Monthly Volume: 25,000 cu.m.
NATIONAL IRRIGATION ADMINISTRATION
NIA REGION 4-Pila, Laguna
September 2007
May 2008
Drilling & Blasting of hard rock materials encountered in the construction of the Apurawan Communal Irrigation Project in Aborlan, Palawan.
JCR Aggregate Quarry
Brgy. Wawa, Rodriguez, Rizal
July 2002
February 2007
Contract Blasthole Drilling in an aggregate quarry.
LUKUTAN Aggregate Quarry
Brgy, San Isidro, Rodriquez, Rizal
July 2002
February 2007
Contract Blasthole Drilling in an aggregate quarry
BLUE ROCK AGGREGATES CORP.
April 28, 2003
February 2007
Contract Drilling, Contract Hauling of run-of-quarry materials from quarry to crusher or crusher stockpile area and waste materials stockpile area.
PENTA OCEAN SHIMIZU TOA JOINT VENTURE
SBMA Port Development Project
SBMA, Subic, Zambales
September 2006
March 30, 2007

Drilling & Blasting of hard rock materials used as fill materials for the reclamation and construction of the of the Subic Port Development Project.
Implementing Agency: SBMA

HG3 CONSTRUCTION & DEVELOPMENT CORP.
San Jose, Del Monte, Bulacan
October 2005
January 2006
Controlled Drilling & Blasting of hard rock materials encountered in the site development of Goldenville Townhomes.
Implementing Agency: NHA
R.D.POLICARPIO & CO., INC.
Samsonville Subdivision, Mabalacat, Pampanga
June 2005
December 2005
Controlled Drilling & Blasting of hard rock materials encountered in the site  excavation for the Angat Water Utilization and Improvement Project Phase 1, 5.5 kms AQ-g Bypass Line.
Implementing Agency: MWSS
AIA CONSTRUCTION & DEVELOPMENT CORP.
SBMA Port Development Project
SBMA, Subic, Zambales

March 2005
June 2005
Drilling & Blasting of hard rock materials used as fill materials for the reclamation and construction of the new SBMA Port.
LEXBER, Inc. Sablan,Tuba, Benguet
February 2003
March 2005
Slope Stabilization Employing Precision Drilling and Controlled Blasting at Lexber Homes Metro-Baguio.
BROSTAN CONSTRUCTION & DEVELOPMENT CORPORATION
Santiago City, Isabela
December 2003
September 2004
Drilling & Blasting of hard rock materials in the construction of NIA-ADDALAM Irrigation Project in Aglipay, Quirino Province.
Implementing Office: DAR-NIA
Great Rock Construction & Development Corp. Alaminos, Pangasinan
August 2002(of and on)
June 2004
Controlled Drilling & Blasting in limestone quarry. Processed materials to be delivered at Mirant Philippines Coal Fired Power Plant in Sual, Pangasinan.
bLEXBER, Inc.
Yagyagan,Tuba, Benguet
April 2002
July 2004
Controlled Drilling and Blasting for hard rock encountered in the land development of Regal-Lexber Homes in Yagyagan, Tuba, Benguet.
PELLETS MINERAL RESOURCES & DEV. CORP.
September 2003
October 2003
Blasthole Drilling in an iron mine quarry situated at Jose Panganiban, Camarines Norte.
CAPRICORN ENTERPRISES/
C. BILOG CONSTRUCTION INC.
August 2003
October 2003
Drilling & Blasting of hard rock materials in the construction of NIA-ADDALAM Irrigation Project in Aglipay, Quirino Province.
Implementing Agency: DAR-NIA
APO GENERAL CONST. INC.
Bo. Ambiong, Baguio City, Benguet
February 2003
June 2003
Drilling & Blasting of hard rock materials in the road construction/improvement of Bontoc-Banaue Road from Km. 383+310 to Km 383+620. Implementing Agency:DPWH-CAR
MARCON'S BUILDERS
Tubaan Sur, Tuba, Benguet
December 16, 2002
January 07, 2003
Drilling & Blasting of hard rock materials in the road construction/widening of access road to Sto. Tomas Watershed in Tuba, Benguet.
Implementing office: DENR RDO.1
Republic Cement Corporation
Norzagaray, Bulacan
June 2002
August 2003
Contract Hauling of limestone materials from quarry to Line 5 crusher.
APO General Const. Inc.
Kennon Road, Tuba, Benguet
November 04, 2002
November 12, 2002
Drilling & Blasting of hard rock materials in the re-grading of KM 225+160 to KM 225+420 in KENNON Road.
Implementing office: DPWH RDO.1
Union Cement Corporation
Norzagaray, Bulacan
December 2001
February 2002
Contract Blasthole Drilling at Phase II- Limestone Quarry.
Northern Cement Corporation
Sison, Pangasinan
October 1999
September 2001
Controlled Drilling and Blasting for plant site development for proposed line 3 raw materials storage area and production drilling and blasting at the existing limestone quarry.
Sual Construction Corp./Southern Electric Co.
Sual Power Station, Sual, Pangasinan
January 22, 1999
June 1999
Drilling & Blasting in an aggregate quarry in connection with the site development and various civil works for the construction of the 1200 MW coal fired power plant now owned by Mirant Philippines.
Island Quarry & Aggregates Corp.
Barrio Tagbac, Antipolo, Rizal
March 1998
February 1999
Surface Blasthole Drilling in basalt aggregate quarry.
Sual Construction Corp./Southern Electric Company(USA)
Sual Power Station, Sual, Pangasinan
November 1998
March 1999
Controlled Drilling and Blasting for slope stabilization and rock aggregate material.
Lexber, Inc.
Sablan, Benguet
January 1997
November 1998
Drilling & Blasting of hard rock encountered in the site development of LHMB Subdivision.
Nitro Asia Company, Inc.
Barrio San Roque, San Manuel, Pangasinan
March 1998
October 1998
Surface Blasthole Drilling for the construction of permanent access road to San Roque HydroElectric Dam.
Meralco Industrial Engineering Services Corp.(MIESCOR)
Mauban, Quezon
April 1998
May 1998
Drilling & Blasting of hard rock materials encountered in the excavation of tower foundations of Tower Nos. 56 and 60 for the Quezon Power 230 KV Transmission Line Project of Meralco Ind'tl Engineering Services Corp.(MIESCOR).
Asia Konstrukt, Inc.
Mauban, Quezon
February 1998
April 1998
Contract Drilling for foundation and structural excavation of Quezon Power Plant (BECHTEL).
Leighton Contractors (Phils.) Inc. Of Australia
Sual, Pangasinan
December 1997
February 1998
Equipment Rental, Drilling and Controlled Blasting for mass excavation and foundation works for Southern Electric Company (USA) Coal Fired Power Plant.
The Zenitaka Corporation of Japan
Natividad, Pangasinan
March 1997
June 1997
Drilling and Blasting of hard rock materials in the construction of the National Irrigation Authority (NIA) Communal Irrigation Dam.
Hyundai Engineering Co. Ltd. of Korea National Power Corporation
Tayabas Sub-station, Tayabas, Quezon
April 1997
November 1997
Structural/Foundation Drilling and Controlled Blasting of hard rock materials for the construction of Napocor Tayabas Substation.
Toyo Construction of Japan
Subic Bay Metropolitan Authority Subic, Zambales
March 1997
November 1997
Drilling and Controlled blasting for the construction of Subic Techno Industrial Park.
O.C. Deus Construction
Barangay Matiuna, Tayabas, Quezon
October 1996
March 1997
Drilling and Controlled Blasting for the site development of NAPOCOR Tayabas sub-station.
R. Eusebio Development Corporation
Antipolo, Rizal
September 1995
April 1997
Drilling and Blasting of hard rock encountered in the construction of Marikina-Infanta Road Project of the DPWH.
Hopewell Holdings Ltd.
New Sampaguita Builders & Construction Corp.
Sual, Pangasinan
June 1995
June 1997
Equipment Rental, Drilling and Controlled Blasting for mass excavation and foundation works for Hopewell Holdings Coal Fired Thermal Plant.
Pantay Aggregates Corporation (PANACORP)
Brgy. San Jose, Antipolo, Rizal
May 1995
September 1997
Drilling and Blasting in an aggregate quarry.
Rizal Aggregates Corporation
May 1995
December 1995
Drilling and Blasting in an aggregate quarry.
Rizal Cement Corporation
Binangonan, Rizal
May 1995
October 1995
Surface Blasthole Drilling in limestone quarry.
William Uy Construction
Real, Quezon
July 1994
October 1994
Drilling and Blasting for the construction of Famy-Infanta Highway.
Manila-Amman Construction & Equipment Services
Quirino Highway
April 1994
January 1995
Drilling and Blasting of hard rock materials for road construction.
Phil. National Construction Corp.
Lipa, Batangas
April 1994
March 1995
Drilling and Controlled Blasting in an aggregate quarry.
Hardrock Aggregates, Inc.
Antipolo, Rizal
November 1993(of and on)
May 1996
Plant Site and Quarry Development.
Hopewell Holdings Ltd.
New Sampaguita Builders & Construction Corp. Pagbilao, Quezon
August 1993
June 1995
Equipment Rental, Contract Repair/ Rehabilitation Equipment, Drilling and Controlled Blasting for excavation of foundation works for Hopewell Holdings Coal Fired Thermal Plant.
Sta. Lucia Realty & Development Corp./A.L. De Castro Construction
April 14, 1993
December 1994
Drilling and Blasting of hard rock formations in a subdivision development.
Calabar Aggregates Corporation
Brgy. Suplang, Tanauan, Batangas
February 1992
May 1992
Drilling and Blasting in an aggregate quarry
Crispa White Cement Corporation
Guinabasan, Asturias, Cebu
January 1992
July 1992
Drilling and Blasting in limestone quarry.
A.M. Oreta Company, Inc. La Mesa Dam,
Novaliches
September 01, 1991
December 01 1991
Drilling and Controlled Blasting.
Unimasters ConglomerateTacloban City,
Tacloban, Leyte
August 15, 1990
November 1991
Drilling and Controlled Blasting for road construction.
Hi Cement Corporation
Norzagaray, Bulacan
August 1990
November 1993
Blasthole Drilling & Blasting, Diamond Drilling, Mine and Quarry Evaluation, Geological Mapping, Core Logging.
Mindanao Portland Cement
Iligan, Surigao
March 1989
March 1992
Drilling and Blasting of limestone materials.
Semirara Coal Corporation
Semirara. Caluya, Antique
March 1988
February 1991
Drilling and Blasting in large diameter drill holes with controlled charges for slope stabilization.


II. LIST OF ON-GOING PROJECTS

OWNER/AGENCY
STARTING DATE
NATURE OF WORKS
ENERGY WORLD CORPORATION LTD./ Consolidated Electric Power Asia Philippines Corporation
Plant Site: Brgy. Ibabang Polo, Pagbilao, Quezon
October 2011
Drilling and Blasting of hard rock materials to be encountered in the construction of the LNG Terminal and Storage Facility Project (Phase 1)
Monthly Volume: 50,000 BCM
TOPSTEEL BUILDERS
Taysan, Batangas
March 2010
Drilling & Blasting of hard rock materials in an aggregate quarry.
Monthly Volume: 30,000 BCM
A. L. SALAZAR CONSTRUCTION, INC.
Plant Site: Brgy. Pintong Bukawe, San Mateo, Rizal
June 2008
Drilling and Blasting of hard rock materials to be encountered in the construction of the New San Mateo Landfill
Monthly Volume: 30,000 BCM.
HARDROCK AGGREGATES, INC.
Bo. Cupang, Antipolo, Rizal
January 2005
Drilling & Blasting of hard rock materials in an aggregate quarry.
Monthly Volume: 100,000 BCM
A.C. EQUITIES, INC.
Plant Site: Brgy. Dolores, Taytay, Rizal
October 2004
Drilling & Blasting of hard rock materials in an aggregate quarry.
Monthly Volume: 60,000 BCM.