Maintenace and Repair


Keeping your electrical power systems in good working order is key to minimizing costly breakdowns and outages, preventing accidents and saving lives. Once your system is fully functioning, we ensure that all components stay in top operating condition – cleaning, lubricating, testing and repairing as needed.

Our technicians and engineers have experience with equipment from all major manufacturers and specialize in:

  • Low, medium, and high voltage switchgear
  • Uninterruptible power supplies (UPS)
  • Battery and DC power systems
  • Static transfer switches
  • Automatic transfer switches
  • Power distribution units (PDU)
  • Paralleling switchgear
  • Generating systems
  • Transformers
  • Circuit breakers
  • Protective relays
  • Grounding systems
  • Cables

Life-Cycle Extension

Just because equipment is aging does not mean it needs to be replaced. Properly maintained equipment may be a candidate for upgrading or modernization, a process that can be performed for a fraction of replacement costs. And in many cases this results in a product that can experience an extended life equivalent to the life of replacement. Consideration should be given to:

  • Modernization of outdated and under-rated equipment
  • Circuit Breaker Retrofit / Rebuild
  • Solid State Protective Relay Retrofit
  • Communication Packages for power monitoring and control
  • Obsolete electric equipment support

Troubleshoot and Repair

Sigma Six Solutions offers round-the-clock service to help restore your power in the event of sudden loss. Our engineers and technicians can diagnose power problems and get your loads back on-line and then analyze, plan, and implement a solution to prevent a reoccurrence.

In the event of an unexpected power outage, our support starts as soon as you dial our 24-hour emergency service hotline. We’ll stay with you until you are back on-line and comfortable with continuing operations.