Engineering & Power Quality


Power Studies are more prevalent today, than they’ve ever been. Building Codes and Standards have evolved and become more stringent with safety at the forefront of everything electrical.

We offer power quality analysis, electrical, mechanical maintenance and testing services in support of facility operations. Power studies included are:

  • Arc Flash Analysis
  • Electromagnetic Interference Analysis
  • Health Awareness Assessments
  • Lock-out Tag-out Services
  • Selective Coordination
  • Short Circuit Study
  • UG Thermal Calculations

Power Quality Analysis

Power Quality problems are often the most difficult to understand and a challenge to diagnose. One minute everything is working fine, 2 seconds later, production is lost or slowed to a snail’s pace. Why? Your in-house maintenance personnel are scrambling to find the answer or make an emergency call to find someone that can help you as-soon-as-possible.

Parsons Technical Services is available 24/7/365 to keep your business up and running. Power Quality service offerings are:

  • Power Interruption
  • Sags or Under-voltages
  • Swells or Over-voltages
  • Transient Disturbance
  • Voltage Fluctuation
  • Waveform Distortion