Our Services

At Hennessy only the very best will do.

Every facet of business and service operations is based on practical performance criteria. Our emphasis on streamlined modern operations, industry best practice and operational efficiency ensures your business site remains operational. Along with our industrial electrical services, Hennessy provide an advisory service for management of electrical systems. If you have an industrial electrical issue, we’ll have a solution.

We provide a Full Consultation, Design and Build, Turn-key electrical engineering service for projects including:

  • Electrical project management.
  • Power distribution systems for Commercial & Industrial sites HV and LV.
  • Design, build and configure PLC and Operator Panels.
  • SCADA Design and implementation.
  • Switchboard building & motor control centres.
  • Switchboard surveys.
  • Thermal Imaging Surveys.
  • Shift and Roster cover.
  • Power Factor monitoring, design & correction.
  • Appliance testing.
  • Motor Starters, Variable Frequency Drives and Soft Starters.
  • Servo design, programming and installation.
  • Lighting design, repair and re-lamping.
  • Emergency Lighting systems.
  • Hazardous Area wiring.
  • Radio Telemetry for Remote control of plant.
  • Generators and Standby generation.
  • Uninterruptible Power Supplies (UPS) & Lightning surge protection.
  • Building compliance – Independent Qualified Persons (IQP) audits.
  • Instrumentation.
  • EV charging, supply and install.
  • Commercial solar generation systems.
Hennessy Group 24/7 Maintenance Service
0800 243 243
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