CONSTRUCT SINCE YEAR 2000

HARMONIC SYSTEM INC.

HARMONIC SYSTEM INC. was founded and incorporated in the year 2000. Primarily engaged in the construction of power generation, transmission and distribution.

We undertaken several projects involving importation of HV equipment, electrical design, erection, implementation, testing and commissioning.

We specialize in Electrical Works such as Transmission and Distribution Lines, Power Substations, SCADA, Electrical Fit-out, Electrical works of High Rise and Mid Rise Buildings and Powerhouses.

We also offer operatorship and maintenance package of any electrical facilities.

25 Years Of Service
Our Vision

HARMONIC SYSTEM INC. continues to move forward and become one of the most trusted Engineering and Construction firm in the Philippines, while delivering projects that consistently meet client’s specifications and standards. After a 2 decades of service to our clients as well as our environment, Harmonic System Inc. aims to go more further than the usual. In a span of another decade or less, this company will soon emerge as a role model in the construction industry due to its sincere service to it’s client.

COMPANY PROFILE

100+

Successfully Project Finished.


 20+

Years of experience with proud

400+

Colleagues & counting more daily

100000+

Safe Man Hours

HSI NEWS AND UPDATES

What We Do?

What We Supply?

HEAD OFFICE LOCATED

Harmonic Building, #31 5th Ave, Brgy. Socorro, Cubao, Quezon City, 1109 Metro Manila

WORK WITH US?

For interested applicants you may send your updated resume to nadee@harmonicsystem.com.ph / nacombento@harmonicsystem.com.ph . We also accept walk-in applicants from Monday to Friday 8:00 am to 2:00 pm and we are located at #31 Harmonic Building 5th Avenue Brgy. Socorro Cubao, Quezon City. You may also contact 0933-860-6034 / 0960-392-2411 for inquiries.

DOCUMENT CONTROLLER – MANILA
QA/QC ENGINEER – NORZAGARAY, BULACAN
QA/QC ELECTRICAL – MANILA
WAREHOUSEMAN
SAFETY OFFICER – VARIOUS LOCATIONS
ACCOUNTING STAFF
HEAVY EQUIPMENT OPERATOR

Harmonic System Inc.

Our List of Certificates

REGULAR CONTRACTOR’S LICENSE

CERTIFICATE FROM MERALCO

ACCREDITATION CERTIFICATE OF NGCP

ACCREDITATION CERTIFICATE OF MAYNILAD

VENDOR INTEGRITY ACCESS OF ACEN CORPORATION FORMERLY AC ENERGY CORPORATION

VENDOR INTEGRITY ACCESS OF AYALA LAND INC.

VENDOR INTEGRITY ACCESS OF GOLDEN ARCHES DEVELOPMENT CORPORATION

VENDOR INTEGRITY ACCESS OF MEGAWORLD CORPORATION

VENDOR OF MEGAWORLD CORPORATION

About Founders

OUR MANAGEMENT

Mr. ONOFFREE C. GRIÑO

VICE PRESIDENT-OPERATIONS

Mr. JOSELITO C. HIPOLITO

PRESIDENT / CEO

Mr. ARMIN M. PUNZALAN

VICE PRESIDENT – FINANCE

OUR PROJECTS

ON-GOING / COMPLETED PROJECTS

OUR LATEST ON-GOING / COMPLETED PROJECTS

ENGINEERING, PROCUREMENT AND CONSTRUCTION (EPC) OF UNDERGROUND CIVIL WORKS USING HORIZONTAL DIRECTIONAL DRILLING (HDD)
CIVIL WORKS FOR THE DEVELOPMENT OF NEW NAIA 115KV – 34.5KV GIS SUBSTATION
DEVELOPMENT OF NEW NAIA 115KV-34.5KV GIS SUBSTATION JOB 3 FEEDER 1
RELIABILITY IMPROVEMENT OF TEGEN 115KV-34.5KV GIS SUBSTATION
DEVELOPMENT OF MAPLE GROVE 115kV-34.5kV GIS SUBSTATION
DEVELOPMENT OF NORZAGARAY 115kV-34.5kV SUBSTATION
LIMBAUAN SOLAR POWER PLANT- PHASE 2 – SAN PABLO, ISABELA
ENGINEERING, PROCUREMENT AND CONSTRUCTION (EPC) OF TAYABAS DELIVERY POINT – CALUMPANG 115KV LINE – SARIAYA, QUEZON
ELECTRICAL WORKS FOR GLADE RESIDENCES PHASE 1,2 and 3 – Jaro, Iloilo City
ELECTRICAL WORKS FOR STYLE RESIDENCES – Mandruiao, IloIlo City
ELECTRICAL WORKS FOR SANDS RESIDENCE – Roxas Blvd, Manila City
FAME RESIDENCES-PHASE 1 & PHASE 2 (Podium, Tower 1, 2, 3 & 4) – Mandaluyong City
MERALCO DISTRIBUTION LINE CONSTRUCTION AND MAINTENANCE PROJECT AT RIZAL SECTOR – Various Locations in Rizal
Framework: On-Site Electrical for Manila Water and Preventive Maintenance / ATS Diagnose @ S&R Membership Shopping

ENGINEERING, PROCUREMENT, AND CONSTRUCTION (EPC) OF NCC – CLARK 69KV SUB – TRANSMISSION LINE

NEW CLARK CITY, CAPAS TARLAC

CIVIL WORKS FOR THE REPLACEMENT OF 34.5KV METAL CLAD SWITCHGEAR NO. 1 AT
STA. ROSA II SUBSTATION

STA.ROSA, LAGUNA

ENGINEERING, PROCUREMENT AND CONSTRUCTION (EPC) OF 115KV
PALIPARAN SUBSTATION OF MERALCO

PALIPARAN, DASMARIÑAS, CAVITE

ENGINEERING, PROCUREMENT AND CONSTRUCTION (EPC) CIVIL WORKS FOR THE REPLACEMENT OF 34.5KV MCS
NO.1 TO MODULAR GAS INSULATED SWITCHGEAR
AT LIIP SUBSTATION

BIÑAN, LAGUNA

ENGINEERING, PROCUREMENT AND CONSTRUCTION EPC OF THE SUBSTATION SWITCHING STATION AND 69KV TRANSMISSION LINE FOR THE 20MW ORION SOLAR POWER PLANT

ORION, BATAAN

CBK – INSTALLATION OF 230KV CABLES AND ACCESSORIES

KALAYAAN, LAGUNA

MODIFIED ENGINEERING, PROCUREMENT AND CONSTRUCTION OF VERMOSA SOUTH 115KV – 34.SKV SUBSTATION INCLUDING 115KV STL

DAANG HARI, VERMOSA, CAVITE

ENGINEERING, PROCUREMENT AND CONSTRUCTION (EPC) OF REGALADO 115KV LINE GIS SWITCHING STATION

REGALADO AVE. BRGY. FAIRVIEW, QUEZON CITY

ENGINEERING, PROCUREMENT AND CONSTRUCTION (EPC) OF ARCOVIA 115KV – 34.5KV GIS SUBSTATION AND SUB TRANSMISSION LINE

E. RODRIGUEZ, JR. AVE., ARCOVIA CITY, BRGY. UGONG, ALONG CARLOS J. CAPARAS ST., PASIG CITY

13.8KV DISTRIBUTION LINE OF HANN HOTEL AND SKY

CLARK, PAMPANGA

CLIENTS

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