High Voltage Systems Limited has been delivering high-quality products and technical services to UK industry for over 30 years. Established in 1991, this family-owned business has built a reputation as a leading independent provider of high voltage equipment and expertise.

The company specialises in calibration, testing, commissioning, and fault-finding services across a wide range of applications, from renewable energy plants in Scotland to complex urban infrastructure projects in London. High Voltage Systems is trusted by over 100 UK businesses for its technical knowledge, precision, and reliability in the HV and manufacturing sectors.

Their fully equipped service centre includes advanced high voltage facilities capable of Partial Discharge (PD), Capacitance, and TanDelta testing, and the team is experienced in testing voltages up to 400kV. By combining on-site services with in-house capabilities, the company ensures accurate, safe, and efficient results for every client.

With a strong commitment to environmental responsibility and continuous technical excellence, High Voltage Systems Limited remains a preferred partner for calibration and testing solutions across the UK high voltage industry.