High-Voltage Systems

MetroTek has extensive experience designing, constructing, and upgrading high voltage substations and power systems up to 365kV. Our electrical professionals can help you implement a new power system, or provide routine or unscheduled maintenance to your existing system. MetroTek can manage your next primary or secondary power system project from design to construction and commissioning, in addition to providing the long term support necessary to keep your system in optimal condition.

MetroTek has completed power system work consisting of major construction, upgrades, shutdowns, and repairs involving substations, transmission lines, distribution transformers, cable splicing and retrofitting, insulators, and SCADA systems. We have successfully integrated power systems for many of our commercial and industrial clients, priding ourselves on the safety, quality, and reliability of the systems we install and maintain.

Contact us

Please do not hesitate to contact us if you have any questions or would like to discuss services for your high-voltage power system:

  • Design/Build
  • Transmission Lines
  • Substations
  • Transformers
  • Protective Systems
  • Systems Analysis
888 249 4684
or visit the contact page

State-of-the-Art Power Systems

Services for High-Voltage Power Systems

  1. Design/Build
    Complete project management including budgeting, engineering, procurement, construction and integration, resulting in a turnkey installation of your high voltage power system.
  2. Transmission Lines
    Overhead and underground transmission and distribution work including tower, pole, and line construction, line siting and staking, emergency repair, and live maintenance.
  3. Substations
    Design, construction, renovation, and upgrade of turnkey installations and pre-engineered substations to 365kV, including foundation work, equipment selection and procurement, and plant or line connections.
  4. Transformers
    Primary distribution transformer replacements and installations along with servicing of bushing, oil, insulation, and other components.
  5. Protective Systems
    Generator, motor, equipment, and system protection, in addition to implementing relays, fuses, circuit breakers, and coordinated monitoring systems.
  6. System Analysis
    Power quality, load flow, grounding, fault, harmonic, and insulation studies and analysis to ensure safe, reliable, and optimal performance of your high voltage power system.
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24/7 Emergency Service


The world doesn't wait when your business has a power outage. So why wait for an electrical contractor that doesn't show up for days or weeks when you have an electrical failure. That's why MetroTek will be there when there is a problem, with the staff and equipment to get you up and running again quickly. When you can't afford to be without power, you can't afford not to call MetroTek for emergency service.

Our emergency service is available 24 hours a day, 7 days a week. MetroTek takes pride in being able to respond to calls nights, weekends, and holidays. We bring the tools necessary to diagnose and fix the problem, and have the connections in the industry to get the parts required as quickly as possible. We understand the importance of our clients' power systems, and we work hard to keep them operational while maintaining the highest standards of safety and quality. If you need emergency service for your commercial or industrial facility, please do not hesitate to call us at 1.888.249.4684 and follow the prompts.

Electrical Maintenance


MetroTek excels at providing preventative maintenance services to our commercial and industrial clients, because so many of them depend on the performance of their electrical system. By implementing a maintenance program with MetroTek, your organization can reduce energy costs, increase the lifespan of your power system, and ensure the safe and continuous operation of your electrical equipment. MetroTek performs electrical, life safety system, and switchgear maintenance, along with cleaning, calibration, inspection, and testing services.

MetroTek thoroughly examines your electrical system with the latest equipment, and performs both energized and de-energized maintenance in accordance with all industry standards. By reducing or eliminating unexpected electrical outages and increasing power system efficiency, our clients find our scheduled service and maintenance programs indispensable. To learn how preventative maintenance can increase the reliability of your electrical system and provide significant long term operational cost savings, contact us today.