Hi, we are LAJ Kejuruteraan.


We are Energy Commission of Malaysia (Suruhanjaya Tenaga) registered, Electrical Services Engineers, Competent Electrical Engineers, Electrical Energy Managers, and Human Resource Development Fund (HRDF) approved Specialised Courses Training Centre.


Our Services


LAJ Kejuruteraan's experienced and professional team of engineers and technicians offer installation inspection, testing, commissioning, maintenance, and repair services of electrical power systems including transformers, circuit breakers, protection relays, and cables.

In order to deliver the "Best in Class" services and to best meet clients' needs and requirements, we invested significantly in an array of the finest and most modern test equipment available from worldwide leaders in safety testing instrument such as Megger and Vanguard Instruments.

Safety of life and property is LAJ's top priority. Our team of engineers and technicians always ensure that every project is completed with safety, health, and caring for the environment as our top priorities. Our team is trained and certified by NIOSH (National Institute of Occupational Safety and Health Malaysia) and CIDB (Construction Industry Development Board Malaysia). We have also worked with specialised food processing industry such as Nestlé Malaysia, semiconductor manufacturing plant such as STMicroelectronics Malaysia (Class 1k clean room), and leaders in palm oil industry such as Sime Darby Plantation, KLK Berhad, and IOI Group.



Our Services Include:

LAJ Kejuruteraan offers electrical installation inspection or supervising service, performed by our competent engineers who are authorised by the Energy Commission of Malaysia (Suruhanjaya Tenaga). This inspection is mandatory for industrial and commercial installation by law, under the Electricity Supply Act (1990) and Electricity Regulations (1994).
LAJ Kejuruteraan provides testing and commissioning services on electrical installation. Under the Electricity Regulations (1994), electrical protective devices are required to be inspected, tested, and calibrated once every two years, or at any time as directed by the Energy Commission of Malaysia.
LAJ Kejuruteraan offers fault investigation service up to 33kV that focuses on site examination and the analysis of electrical equipment. Our service includes the provision of a detailed investigation report.
LAJ Kejuruteraan provides transformer oil filtration, oil sampling, oil leak repairs, etc. to extend the life and improve the reliability of transformers.
LAJ Kejuruteraan offers electrical energy management in which our energy managers are fully qualified and certified by the Energy Commission of Malaysia to assist factories in electrical energy conservation and efficiency improvement.
LAJ Kejuruteraan offers Power Quality Monitoring & Analysis, Frequency Stability Tracking & Verifying, Voltage Variations, Unbalances, and Harmonics.

About Us


At LAJ, we envision global clean energy sustainability towards a sustainable future starting from our nation and the environment. Only by exploring best engineering practices influence in shaping the world we know today, can we creatively envision the progress of our tomorrows.

LAJ Kejuruteraan Sdn. Bhd. was established in 1978 to provide electrical supervising services initially. Today, LAJ spreads out its wings to further expand its specialisation to include testing, commissioning, servicing, maintenance, fault investigations of electrical equipment up to 33kV, electrical energy management, and also as a Human Resource Development Fund (HRDF) approved Specialised Courses Training Centre.



Our clients range from power plants, green technologies (biomass and biogas), palm oil mills, commercial centres and buildings, mixed developments (housing and shop-offices), factories, sawmills, and quarries. We are grateful to be providing these services to our valued and market leading companies in these varied industries from small businesses to some of the largest companies throughout Malaysia.



Our vast experience and success in each of these areas are what sets LAJ apart from the rest and assures that our clients are getting the "Best in Class" services.



Our Business Vision


Our business vision is to be the most trusted specialist in electrical services that ensure the highest quality and safety of our valued clients.

Together with this vision, we will capture our own best efforts towards exceeding project goals while remaining on time and on budget.

Our Associated Companies


We view our associated companies as strategic assets that are capable of significantly reinforcing our position in the respective markets. Our partnership brings together business and engineering solutions that customise our response to the client's needs.

MALIM Consulting Engineers

MALIM Consulting Engineers Sdn. Bhd. was set up in 1985 to offer mechanical & electrical building services. Today, MALIM continues to grow into specialised M&E consulting services with local partners, subsequently expanded beyond Malaysian borders. MALIM's clients range from power plants, green technologies (biomass and biogas), palm oil mills, commercial centres and buildings, mixed developments (housing and shop-offices), factories, sawmills, and quarries.

Get in Touch


If you would like to discuss a possible project, learn more about us or any of the projects on our website, please feel free to get in touch anytime. We'd love to hear from you.

Contact Us


Email:
  • info@lajk.com.my

  • Phone
  • (03) 3342 2720
  • (03) 3341 4076

  • Fax
  • (03) 3341 5830

  • Address
  • 17, Jalan Tapah, Kaw. 18, 41400 Klang, Selangor D. E.

  • Business Hours
  • Monday - Friday
    9:00 am to 5:45 pm
  • What We Can Do For You

    We are Energy Commission of Malaysia (Suruhanjaya Tenaga) registered, Electrical Services Engineers, Competent Electrical Engineers, Electrical Energy Managers, and Human Resource Development Fund (HRDF) approved Specialised Courses Training Centre.

    Learn More About LAJ's Services