EHV Substation
Infrastructure Excellence

EHV Substations —
GIS & AIS Solutions.

Turnkey substation solutions ensuring grid stability and power reliability for the next generation of energy infrastructure.

Up to 765kV
Voltage Capability
Integrated
EPC Delivery Model
GIS & AIS
Dual Platform Capability

Core EPC Expertise

We provide full Turnkey EPC for AIS (Air Insulated) and GIS (Gas Insulated) substations up to 765kV. Our approach integrates structural engineering with advanced electrical control systems.

settings PROJECT SCOPE

  • 01 Design & Engineering
  • 02 Civil Works & Foundations
  • 03 Equipment Procurement & Erection
  • 04 SCADA & Automation
  • 05 Cable Laying & Termination
  • 06 Testing & Commissioning
GIS Substation
GIS SOLUTIONS

Gas Insulated Substations

Compact, efficient, and reliable. Ideal for urban environments where space is premium. Our GIS solutions offer high availability and minimum maintenance requirements.

AIS Substation
AIS SOLUTIONS

Air Insulated Substations

Robust and time-tested. We design and build open-terminal AIS systems that withstand extreme weather conditions while maintaining peak grid performance.

Key Projects

Ongoing

220/132/33 kV Substation & EHV Lines — Malda, Chhattisgarh

Client

CSPTCL

Chhattisgarh State Power Transmission Co. Ltd.

Location

District Sakti, Chhattisgarh

Need a substation EPC partner?

Partner with USTL for high-precision, turnkey substation delivery. Let's discuss your project requirements today.

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