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Delivering Critical Grid Infrastructure Nationwide

HV Substation Design, Build & Lifecycle Expertise

SOLV Energy has delivered over 300 interconnections with more than 40 utilities across the country, making us a trusted partner in building the backbone of the electric grid. Our in-house engineering and construction teams have the expertise and resources to design and build substations up to 500kV, supporting the growing demand for reliable and resilient energy infrastructure.

Why Choose SOLV Energy for Your Substation EPC?

Extensive Experience

300+ interconnections completed nationwide

High Voltage Expertise

Design and build capabilities up to 500kV

Flexible Labor Solutions

Union and self-perform labor for risk mitigation

Lifecycle Integration

Part of a full suite of EPC and O&M services for power infrastructure

Safety & Compliance

Commitment to industry standards and regulatory requirements

Our HV Substation EPC Capabilities

  • Engineering and design of substation layouts and electrical systems
  • Testing, commissioning and NERC/CIP certification support
  • Procurement of transformers, switchgear, transmission towers and related equipment
  • Integration with solar and storage projects for hybrid infrastructure solutions
  • Self-performed civil, structural and electrical construction
  • Lifecycle services including maintenance, upgrades and emergency response
  • Advanced directional drilling and foundation installation
  • View Projects

    Contact our HV EPC Team