PT Trisurya Daya Elektrikal
Trusted Contractor for Electrical Substation Installation Across Indonesia
Get in TouchAbout Us
PT Trisurya Daya Elektrikal is a trusted contractor specializing in high-voltage substation installation and electrical infrastructure. With projects across Java, Sumatra, Kalimantan, and Sulawesi, we support Indonesia’s growing energy needs.
Our Partners & Clients
Our Services
Substation Installation
Turnkey solutions for high-voltage and medium-voltage substations.
Maintenance
Reliable maintenance services ensuring operational continuity.
Power Integration
Design and implementation of integrated power systems.
Featured Projects
Substation Extension Sukamara
Expansion of a critical 150 kV substation to strengthen the regional transmission grid.
Central KalimantanBhayangkara Hospital
Electrical installation and medium-voltage connection for a major healthcare facility.
Central SumatraFiber Optic ADSS
Deployment of optical ground wire (OPGW) to enhance communication systems.
West Sumatra150 kV Transmission Line
Development of high-voltage transmission along Kenten – Tanjung Api-api.
South SumatraMV Upgrade for PT. Antam
Installation of additional side power capacity to support mining operations.
JakartaRegional Police HQ
Comprehensive electrical maintenance for critical law enforcement facilities.
South Sumatra