Rhajtek Industrial Systems & Construction Inc.

Building with Integrity. Engineering with Excellence

Rhajtek Industrial Systems & Construction Inc. is a PCAB, SEC, and DOLE-registered industrial and construction company based in Marilao, Bulacan. With a strong presence in the industrial and construction sectors, we have built a reputation for excellence through our extensive work with leading cement companies, power plants, and industrial firms across the Philippines.

Our company is composed of a team of highly skilled professionals—sales, engineers, welders, laborers, installers, and fabricators—each bringing extensive experience in a wide range of engineering solutions. These include:

Air Pollution Control Systems
Mechanical Works
Material handling solutions
Electrical and instrumentation systems
Civil and structural works
Structural fabrication
General Construction

At Rhajtek, we uphold a corporate identity rooted in integrity, reliability, and innovation. Our work is characterized by long-lasting solutions and a commitment to the highest standards of engineering and construction.

We are proud to have contributed to the construction of production facilities and office buildings for some of the country’s most prominent companies in the food and beverage, cement & power industries and others.

Our Workforce

The Driving Force Behind Rhajtek’s Success

At Rhajtek, our greatest asset is our people. The success of our projects—and our company as a whole—is rooted in the dedication, skill, and passion of our workforce. We firmly believe that the quality of our work is a direct reflection of the quality of our team.

That’s why we are committed to investing in our people through comprehensive training and meaningful hands-on experience. This empowers our team to consistently meet—and exceed—client expectations.

Our workforce is guided by core values that define the Rhajtek spirit:

Pursuit of Excellence: Committed to delivering outstanding results in every role and responsibility.
Creative Problem Solving: Proactive and innovative in addressing challenges.
Dedication and Drive: High energy, initiative, persistence, and a strong work ethic.
Pride and Passion: Passionate about their work and take pride in their contributions.
Innovation and Curiosity: Always exploring new ideas and pushing boundaries.
Lifelong Learning: Embrace growth, new challenges, and continuous development.
Commitment to Quality: Delivering high-quality results in every project, every time.

Beyond technical skills and performance, we foster a culture of camaraderie and teamwork. Whether working on new builds, modifications, or repairs, we ensure every team feels connected and motivated. We actively create an environment where our workforce enjoys their work—and each other—often celebrating accomplishments together after a productive day.

At Rhajtek, we don’t just build structures—we build a strong, united, and motivated team.

Our Legacy

Built on Vision. Strengthened by Experience

Founded on May 6, 2005, RHAJTEK Industrial Systems & Construction Inc. began its journey with a mission to serve the general construction sector, focusing on the development of warehouses, office buildings, industrial plants, and silos.

As the company evolved, RHAJTEK deepened its expertise in industrial services, particularly in the design, fabrication, and installation of air pollution control systems. These include:

Dry-type dust collectors using filter bags and cartridges
Wet scrubbing systems utilizing pebble-bed and foam technologies

In late 2012, RHAJTEK took a strategic leap by entering the Electrostatic Precipitator (ESP) products and services market, driven by our goal to support the technical needs of the cement and power generation industries. This move solidified our position as a trusted provider of air pollution control solutions.

Through our proven performance and reliability, RHAJTEK has been awarded significant projects by industry giants such as:

Holcim Philippines
San Miguel Northern Cement
Republic Cement
Cemex Philippines
Eagle Cement

We also became a leading supplier of bag filters for major power facilities like Masinloc Power Partners Co. and Sual Power Plant (SMEC).

Expanding Capabilities

RHAJTEK’s journey didn’t stop at air pollution control. Our capabilities expanded into structural construction and mechanical equipment installations, covering:

Fabrication and installation of mechanical equipment
Piping systems
Screw and belt conveyors
Pneumatic conveying systems
Fire protection systems
Complete turnkey projects

Notable achievements include the fabrication and installation of tunnels and conveyor structures for a Limestone Grinding Mill Plant, and the establishment of a Battery Manufacturing Plant in Sta. Maria, Bulacan.

We also played a key role in constructing production facilities for companies such as Alaska Milk Corporation, Nestlé, Pepsi-Cola, and other leading food and beverage companies in the Philippines.

Our collaborations further extend to nationally renowned names like:

San Miguel Corporation
Petron Corporation
Cathay Industrial & Mill Supply

These projects underscore our status as a dependable, multi-disciplinary engineering partner.

Today and Beyond

RHAJTEK proudly specializes in six core service areas:

Air Pollution Control Systems
Civil & Structural Works
Mechanical Works
Electrical & Instrumentation
Material Handling Solutions
Turnkey Engineering Solutions

With a deep commitment to quality, innovation, and continuous growth, RHAJTEK remains at the forefront of the industry—providing smart, efficient, and lasting solutions for the most complex engineering challenges.

Our Core Ideology

Exceptional Products

To deliver exceptional products and services to our clientele

Industry Forerunners

To establish ourselves as industry frontrunners in the field of air filtration systems

Consistency & Cost Effectiveness

To consistently enhance our operations for efficiency and cost-effectiveness

Stable Workforce

To bolster sales growth, ensuring a stable workforce.

Consistency & Cost Effectiveness

To eliminate any elements not in alignment with our core business.

Legalities

PCAB

Contractor License No. 37203

Specialty: Mechanical Works

DOLE

Cert No. III-093-0623-2267

BIR

TIN: 238-256-338-000

SEC

Reg. No. CS200507581

Core Team Leaders

Ready to unlock your industry full potential and scale for decades of success? Let’s make it happen!

Click below and let’s turn your dream engineering solutions into reality today!