PT. RETRO DAYA ENGINEERING is a licensed Panel Builder delivering innovative electrical solutions that improve safety, power reliability, and efficiency across Commercial Buildings, Transportation Infrastructure, Utility, Mining, Oil & Gas, Data Centers, and Renewable Energy.
We provide integrated solutions — from design and manufacturing to testing, commissioning, and long-term maintenance — helping our clients achieve their operational goals with confidence.
Deliver best quality products, spare parts, and services accessible for all industries we serve.
Be the reliable Contracting, System Integrator & Panel Builder that supports our clients achieving their goals.
Medium & Low Voltage Switchgear manufacturing with ANSI & IEC standards. Certified panel builder for critical infrastructure.
Custom RCP design and build for protection relay systems, substation automation, and SCADA integration.
Modernize aging electrical systems with upgrade and retrofit solutions. Extend asset life without full replacement.
Comprehensive testing, commissioning, and LTSA (Long Time Service Agreement) for uninterrupted operations.
Mechanical & Electrical installation services for industrial and commercial buildings. Full project execution.
Technical training for operation and maintenance teams. Knowledge transfer to build internal capability.
Retrofit MV Switchgear – Vacuum Circuit Breaker 7.2kV. Upgrade of critical power distribution equipment.
Upgrade & Retrofit LV MV Switchgear for power generation facility. Full scope from design to commissioning.
Regular Maintenance LV, MV and HV Switchgear. Preventive and corrective maintenance program.
Regular maintenance, spare part supply & retrofit solution for 150kV facility.
Replacement MV Switchgear & Supply Control Relay Panel 150kV. Complete system overhaul.
Retrofit Vacuum Contractor & Vacuum Circuit Breaker. Modernization of aging electrical infrastructure.
Whether you need a custom panel design, retrofit solution, or full M&E installation — our team is ready to help.