Our Services

Our Electrical Solutions

At JK Semaju Sdn Bhd, we provide a comprehensive range of specialized services designed to meet the diverse needs of our clients in the electrical and motor control sectors. Our expert team is committed to delivering solutions that are customized, reliable, and efficient, ensuring optimal performance and longevity of your systems.

Customizing Design and Manufacturing

Offering expert customized design and manufacturing services for electrical switchboards and motor control systems. Our solutions are tailored to meet your specific requirements, ensuring optimal performance and reliability in every application.

  • Tailored Design for Specific Applications
  • Customized Panel Layouts
  • Selection of Components and Features
  • Material Selection
  • Custom Enclosures
  • Compliance with Local and International Standards

Fabrication, Production and Assembly

Specializing in the fabrication and manufacturing of electrical switchboards and motor control systems. We deliver precision-engineered solutions designed to enhance performance and meet the highest standards of quality and safety.

  • Fabrication of Enclosures
  • Component Assembly
  • Wiring and Termination
  • Labelling
  • Testing and Quality Control
  • Packaging and Delivery
  • Site Installation and Commissioning (Optional Service)

Troubleshoot, Recalibration, Servicing and Maintenance

Providing comprehensive troubleshooting, servicing, and maintenance for electrical switchboards and motor control systems. Our expert team ensures your equipment operates efficiently and reliably, minimizing downtime and extending its lifespan.

  • On-Site Troubleshooting Service for Faulty System
  • Calibration Service for Protection Relays (e.g ELR, EFR, EFOC, etc.)
  • Cleaning and Maintenance

Retrofit & Modification

Offering specialized retrofit and modification services for electrical switchboards and motor control systems. We upgrade and enhance your existing equipment to improve performance, increase efficiency, and extend its operational life.

  • Rewiring & Reconfiguring of Switchboard Layout
  • Extension of Switchboard
  • Replacement Service for Faulty Components
Existing Mobile Genset Panel Rewiring

Upgrading of Existing Switchboard

Providing expert upgrading services for electrical switchboards and motor control systems. We enhance your current systems to boost performance, improve safety, and ensure compliance with the latest standards.

  • Rewiring & Reconfiguring of Switchboard Layout
  • Repainting of Switchboard
  • Restoring Enclosures After Damage
  • Weatherproofing

Power up your projects with custom electrical solutions. Reach out now!