Maintenance and servicing of marine control and instrumentation has been the core activity of Harris Pye Instrumentation employees in the past. It's engineers have many years experience of pneumatic and electronic control systems in marine and land based industries and can offer service / repairs to all types of control equipment.

The servicing of high voltage electrical equipment and switchboards is of a specialised nature, the competence of our engineering staff being testament to the varied scope of works that can be undertaken which includes:

• Switchboard Surveys
• Thermographic imaging
• Servicing / Calibration of protection devices
• Servicing of breakers / current injection testing
• Design, installation and commissioning of new or retrofit systems