Power quality with verified electricity savings!
USA & Canada
(877) 714-5574

Who is PQSI

About Us

“Power Quality Systems International, LLC”…PQSI…is a leading provider of comprehensive power quality products, services and support to industrial, commercial and government customers virtually anywhere in the world, regardless of size, voltage standards or frequencies.

At PQSI we have a dedicated team of technical, marketing and sales & service personnel with many decades of experience in three phase power distribution systems and PQSI has a great depth and breadth of understanding of the strategies and techniques that are needed to alleviate power quality disturbances in order to protect plant & equipment increase production efficiency, save energy and help to protect the environment and conserve natural resources.

PQSI works directly with many of the largest corporations in the world on a regular basis to identify and correct power quality issues in order to protect plant and equipment and reduce operations & maintenance, labor, and kW/kWh costs for any three phase facility.

PQSI also has a positive impact on the environment by reducing the carbon footprint of commercial, industrial, and government consumers of energy regardless of the form of that energy, whether derived from fossil fuels or renewable sources.

Our Safety Standards

PQSI is serious about safety. We utilize veteran electricians and technical staff and follow strict safety protocols to satisfy the stringent safety policies of our corporate clientele.

  • PQSI is an ISNetWorld Registered contractor
  • Project managers have a minimum 30 hour to 80 hour OSHA certification
  • Technical labor is required to complete minimum 10 hour OSHA certification
  • Safety gear is highest available at 100 Cal; Hazard Risk Category (HRC) 4, Standards ASTM
  • F1506 and NFPA 70E
USA & Canada (877) 714-5574
  • Solving Power Quality Problems Solving Power Quality Problems
    Electronic equipment, which is now so integral to industrial and commercial power systems, can fail or malfunction if...