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

SAFETY OFFICER III

INDUSTRIAL ELECTRICIAN

ELECTRICIAN

CIVIL ENGINEER

PROJECT MANAGER (CIVIL)

Harmonic System Inc.

Our List of Certificates

At HARMONIC SYSTEM INC., We pride ourselves on our commitment to excellence, safety, and sustainability. Our certifications and accreditations reflect our dedication to maintaining the highest standards in the construction industry. Below is a comprehensive list of our key certifications:

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

Onoffree C. Grino

VICE PRESIDENT-OPERATIONS

Joselito C. Hipolito

PRESIDENT / CEO

Armin M. Punzalan

VICE PRESIDENT – FINANCE

OUR PROJECTS

ON-GOING / COMPLETED PROJECTS

OUR LATEST ON-GOING / COMPLETED PROJECTS

DEVELOPMENT OF MAPLE GROVE 115kV-34.5kV GIS SUBSTATION

DEVELOPMENT OF NORZAGARAY 115kV-34.5kV SUBSTATION

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

Limbauan Solar Power Plant- Phase 2 – San Pablo, Isabela

Engineering, Procurement and Construction (EPC) of Tayabas Delivery Point – Calumpang 115kV Line – Sariaya, Quezon

Engineering, Procurement and Construction (EPC) of 115kV Paliparan Substation of MERALCO – Paliparan, Dasmarinas Cavite

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

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 GISSwitching 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

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

New Clark City, Capas Tarlac

Engineering, Procurement and Construction EPC of the Substation Switching Station and 69kv Transmission Line for the 20MW Orion Solar Power Plant

Orion, Bataan

CLIENTS

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Frequently Asked Questions

How long does a construction project usually take?

The duration of a construction project varies based on its size and complexity. Small residential projects may take a few months, while large commercial or industrial projects can take several years.

What measures are taken to ensure safety on construction sites?

Safety measures include regular training for workers, use of personal protective equipment (PPE), adherence to safety protocols, regular site inspections, and compliance with local and national safety regulations.

How do you handle delays in construction projects?

Delays are managed by assessing the cause, adjusting project timelines, reallocating resources, and maintaining clear communication with stakeholders. Contingency plans are also in place to mitigate the impact of unforeseen delays.