Your electrical safety in the hands of Experts

What do we do?

ESI offer a full range of standard and specialist electrical safety services, across London and the Home Counties. We help you get best use, safety, efficiency and compliance from your electrical installation.

ESI cover all aspects of design, installation, compliance and testing, from inception to turnkey commissioning. We are fully NICEIC and ECA approved and are licensed and insured to undertake all commercial, industrial and domestic works from specialist design to initial inspection and final compliance testing.

Who are we?

ESI: Electrical Safety Inspections Jamie MorganEstablished in 2001 by our Managing Director, Jamie Morgan, the company initially focussed on electrical safety inspections and PAT Testing. However, in recent years has grown to additionally encompass design and consultancy work, and management of specialist electrical safety systems. We work with a broad range of clients, from small companies looking for a personal friendly service, to large multi-disciplinaries where a high standard of documentation is essential.

Our Team

All ESI Electrical Safety Engineers are highly qualified and undergo regular training so as to remain fully up to date with the latest industry regulations and product development. This ensures they can offer the best solution to your electrical problem, offering professionalism in their work and appearance, and supporting you with the best possible advice.

Our engineers are in turn backed by a team of highly experienced office staff, on hand Monday to Friday, to give knowledgeable assistance and to deal with your query or task in a timely and professional manner.


Why use ESI?

  • All of our electrical installation work is guaranteed for 6 years from completion
  • We only use quality materials with up to 10 year manufacturer warranty
  • Completion of our contracts is guaranteed under the Electrical Contractors Association Bond
  • We hold Professional Indemnity, Public Liability & Employers Liability Insurances
  • ESI: are licensed for all commercial, industrial & domestic electrical & fire alarm works
  • Our engineers attend site in well stocked vans & uniformed to enhance your company
  • Emergency Callout Service – 24-hour piece of mind



Common Questions:

What is PAT testing and how often do I need it?

What is a Periodic Inspection and how often do I need one?

How do I know if my electrical installation and equipment is compliant?

What is thermal imaging and how can it help me?

Emergency Lighting – laws, rules and safety

Fire Alarms – We’re only a small office, do I really need one?

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Our team always have plenty to talk about, we also like to share. Take a look at our recent posts, I’m sure you’ll find some useful. You can also follow us on Twitter, LinkedIn and Facebook.

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