Nation-Wide High Voltage Services

General Engineering And Electrical Contracting

Serving Clients in the Federal, State, Local, and Private Utilities and Municipalities, Renewable Energy Sectors, General Industrial and Commercial Market

A3 Electrical Services

High voltage electrical contractor with capabilities in general engineering and electrical contracting.

Core Competencies

  • General Electrical work 480v and above

  • High Voltage construction 5kv to 500Kv

  • High Voltage UG construction and cable installation

  • High Voltage Termination and Splicing

  • High Voltage Maintenance and Testing

  • High Voltage Switchgear and Equipment installation and Testing

  • EPC Substation construction 5Kv to 500Kv

  • Substation Expansion and Rehabilitation work

  • Substation Control and Relay upgrades

  • Substation Maintenance and repair

  • High Voltage OH construction

Civil Engineering Services

Underground Splicing & Testing

Structural Work, Bussing, & Welding


We Always Exceed Expectations

A3 Electric is a specialized High Voltage contractor with an emphasis on HV Underground Cabling Systems, Installation and Splicing, Switchgear Installation, Maintenance and Replacement. We are also a full service Substation Contractor in the areas of New Construction, Maintenance Repair and Rehabilitation.

  • Full service substation contractor

  • Specialized in high voltage contracting

Contact Us

A3 Electric is a specialized High Voltage contractor with an emphasis on HV Underground Cabling Systems, Installation and Splicing, Switchgear Installation, Maintenance and Replacement. We are also a full service Substation Contractor in the areas of New Construction, Maintenance Repair and Rehabilitation.

Email us at: [email protected]