A3 Electrical Services

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

A3 Electrical specializes in high voltage solutions, offering expertise in underground cabling systems, including installation and splicing, as well as switchgear maintenance and replacement. We also provide comprehensive substation services, ranging from new constructions to repairs and maintenance.

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


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]