Visit Power Survey's interactive Learning Center to learn about contact voltage and find answers to frequently asked questions.

Power Survey Company’s service offerings are custom tailored to meet the specific needs of each individual client. In all cases, we provide a comprehensive service that manages all aspects of testing, mitigation, planning and data management functions. read more


Power Survey has performed contact voltage testing in over 60 North American cities and 8 European countries. Our experienced engineering team includes the industry’s preeminent experts in this area and we actively contribute to industry working groups and standards bodies. read more


Power Survey’s GridHealth™ programs dramatically improve:

  •             - System Reliability

  •             - Public and Employee Safety
  •             - Underground Asset Management
  •             - Capital and Maintenance Planning

  •             - Energy Efficiency

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