Harmonic System Incorporated

21/09/2026

September 2026 | Company Profile

Building with expertise, integrity, and commitment since 2000.

Harmonic System Incorporated is a trusted Engineering, Design, Builder, Consultant, and Contractor specializing in comprehensive construction and electrical works. Through the years, we have continued to deliver quality solutions while building strong partnerships with our clients and communities.

⚡ Our Services Include:
🔹 Electrical Works
🔹 Civil & Structural Works
🔹 Engineering & Design
🔹 General Construction
🔹 Project Management
🔹 Consulting & Contracting Services

With every project, we strive to uphold our commitment to quality workmanship, safety, reliability, and timely completion.

📍 Harmonic System Incorporated
#31 Harmonic Bldg., 5th Ave., Brgy. Socorro, Cubao, Quezon City

Harmonic System Incorporated

15/09/2026

📌 WE’RE HIRING!

Join our growing team! We have multiple projects and job opportunities available.

📍 PROJECT LOCATIONS

NAIA UG - PASAY
- Civil Foreman
- First Aider
- Mason Carpenter

HDD PROJECT - METRO MANILA
- Project Manager (Civil or Electrical)

HEAD OFFICE - CUBAO QUEZON CITY
- Office Civil Engineer (UG, STL Projects)

NORZAGARAY SUBSTATION - BULACAN
- Safety Officer III

BARAS WAREHOUSE - RIZAL
- Helper
- Mason Carpenter

TAYABAS PROJECT - QUEZON PROVINCE
- Civil Foreman
- Helper
- Mason/Carpenter

POOLING FOR TEGEN SUBSTATION PROJECT - PACO MANILA
- Site Civil Engineer
- Mason/Carpenter
- Electrician
- Steelman
- Welder
- Helper

✅ Applicants with or without experience are welcome to apply!

📧 HOW TO APPLY

Send your updated resume to all three email addresses:

• [email protected]
• [email protected]
• [email protected]

📌 EMAIL SUBJECT FORMAT

Please indicate your Full Name and the Position Applied For.

Example:
Electrician – Juan G. Dela Cruz

📍 WALK-IN APPLICANTS

We also accept walk-in applicants Monday to Friday, 8:00 AM–2:00 PM. Except holidays.

Office Address:
#31 Harmonic Building, 5th Avenue, Brgy. Socorro, Cubao, Quezon City

📞 FOR INQUIRIES:
0960-392-2411

📢 IMPORTANT NOTE:
This hiring opportunity is for LOCAL EMPLOYMENT ONLY.

28/08/2026

📌 WE'RE HIRING!
Join our growing team! We have multiple projects and job openings available.
📍 Project Locations:
Metro Manila: Quezon City, Manila
Outside Metro Manila: Cavite, Bulacan, and other areas in Metro Manila
✅ With or without experience are welcome to apply!
📧 How to Apply:
Send your updated resume to all of the following email addresses:
[email protected]
[email protected]
[email protected]
📌 Email Subject Format:
Please indicate your Full Name and the Position Applied For.
Example:
Electrician – Juan G. Dela Cruz
📍 Walk-in Applicants
We also accept walk-in applicants Monday to Friday, 8:00 AM to 2:00 PM.
Office Address:
#31 Harmonic Building, 5th Avenue, Brgy. Socorro, Cubao, Quezon City
📞 For inquiries:
0960-392-2411
📢 Note: This hiring is for LOCAL EMPLOYMENT ONLY.

20/08/2026

📌 WE'RE HIRING!
Join our growing team! We have multiple projects and job openings available.

📍 Project Locations:
Metro Manila: Quezon City, Manila
Outside Metro Manila: Cavite, Bulacan, and other areas in Metro Manila
✅ With or without experience are welcome to apply!

📧 How to Apply:
Send your updated resume to all of the following email addresses:
[email protected]
[email protected]
[email protected]

📌 Email Subject Format:
Please indicate your Full Name and the Position Applied For.
Example:
Electrician – Juan G. Dela Cruz

📍 Walk-in Applicants
We also accept walk-in applicants Monday to Friday, 8:00 AM to 2:00 PM.

Office Address:
#31 Harmonic Building, 5th Avenue, Brgy. Socorro, Cubao, Quezon City

📞 For inquiries:
0960-392-2411
📢 Note: This hiring is for LOCAL EMPLOYMENT ONLY.

Harmonic System, Inc. was founded and incorporated in the year 2000. Primarily engaged in the constr

24/07/2026

A heartfelt Thank you to our 5.5K Facebook followers for your continued trust, support, and engagement with Harmonic System Incorporated.

Your support inspires us to keep delivering excellence in Engineering, Design, Construction, and Project Management. Every follow, like, comment, and share motivates our team to continue building quality infrastructure and providing reliable solutions for our valued clients and partners.

As we continue to grow, we remain committed to our mission of delivering innovative, safe, and high-quality engineering and construction services.

This milestone would not have been possible without the trust of our clients, the dedication of our employees, and the unwavering support of our online community.

Thank you for being part of our journey. Here's to reaching even greater milestones together!

🏗️ Engineering • Designers • Builders • Consultants • Contractors

22/07/2026

📌 JULY COMPANY PROFILE | Harmonic System Inc.

At Harmonic System Inc., we continue to build with excellence, integrity, and innovation. As we move through the month of July, we remain committed to delivering high-quality engineering and construction solutions that contribute to the growth of industries and communities across the Philippines.

With years of experience in Engineering, Design, Construction, Consultancy, and Project Management, our dedicated team continues to provide reliable and efficient services while maintaining the highest standards of safety, quality, and professionalism.

We extend our sincere gratitude to our valued clients, trusted partners, and hardworking employees for your continued confidence and support. Your trust inspires us to keep building stronger foundations and creating lasting value in every project we undertake.

Together, we look forward to achieving more milestones and delivering excellence—one project at a time.

Harmonic System Inc.
Engineering. Designers. Builders. Consultants. Contractors.

21/07/2026

🎉 Celebrating 26 Years of Excellence! 🎉

Our heartfelt gratitude to everyone who made the 26th Anniversary Celebration of Harmonic System Incorporated truly memorable.

To our valued clients, thank you for your continued trust and confidence in our services. Your support has been the foundation of our growth and success over the past 26 years.

To our honored visitors and partners, thank you for joining us and celebrating this special milestone. Your presence made the occasion even more meaningful.

Most especially, to our dedicated employees, thank you for your hard work, commitment, and unwavering passion. Your dedication continues to drive Harmonic System Incorporated toward greater achievements.

We were delighted to celebrate this milestone together over a wonderful dinner. Creating new memories while honoring the journey that brought us here.

As we celebrate 26 years of Engineering, Designing, Building, and Delivering Excellence, we remain committed to providing quality, innovation, and reliable solutions for many more years to come.

Here's to stronger partnerships, continued success, and an even brighter future!

Thank you for celebrating with us!

18/07/2026

🎉 Celebrating 26 Years of Excellence! 🎉

Today, we proudly celebrate the 26th Anniversary of Harmonic System Inc.

For over two decades, we have remained committed to delivering quality, innovation, and excellence in every project we undertake. From civil, electrical, and infrastructure works to building lasting partnerships, our journey has been made possible through the trust of our valued clients, the dedication of our employees, and the unwavering support of our partners and stakeholders.

As we celebrate this remarkable milestone, we reflect on the challenges we've overcome, the achievements we've earned, and the strong foundation we've built together. More importantly, we look forward to creating even greater opportunities and contributing to the nation's progress through reliable engineering and construction solutions.

26 Years of Building Excellence. Powering Progress. Shaping the Future.

To our employees, clients, suppliers, and partners—thank you for being an essential part of our journey. Your trust and support continue to inspire us to reach greater heights.

Here's to many more years of success, innovation, and excellence!

Happy 26th Anniversary, Harmonic System Inc.! ❤️🖤

03/07/2026

📌 WE'RE HIRING!

Join our growing team! We have multiple projects and job openings available.

📍 Project Locations:

Metro Manila: Quezon City, Manila
Outside Metro Manila: Cavite, Norzagaray, Bulacan, and other areas in Metro Manila

✅ With or without experience are welcome to apply!

📧 How to Apply:
Send your updated resume to all of the following email addresses:

[email protected]
[email protected]
[email protected]

📌 Email Subject Format:
Please indicate your Full Name and the Position Applied For.

Example:
Electrician – Juan G. Dela Cruz

📍 Walk-in Applicants
We also accept walk-in applicants Monday to Friday, 8:00 AM to 2:00 PM.

Office Address:
#31 Harmonic Building, 5th Avenue, Brgy. Socorro, Cubao, Quezon City

📞 For inquiries:
0960-392-2411

📢 Note: This hiring is for LOCAL EMPLOYMENT ONLY.