Excelsior Engineering

Electrical company from South Wales, specialising in testing and inspection. We mainly carry out commercial/industrial installations.


  • Electrician

About Excelsior Engineering

Electrical company from South Wales. JIB, C&G 2391 electricians with that have been in the business for over 13 years. We specialise in testing and inspection and mainly carry out commercial installations such as UPS panels, VFD motor circuits, Generator changeover switching, LED lighting, Emergency lighting, PAT testing and Thermal Imaging etc. Please contact for any other queries.


City & Guilds 2330
City & Guilds 2383 (17th Edition)
City & Guilds 2391 Testing and Inspection
City & Guild 2399 (Solar PV)
HNC Building Services


Public Liability Insurance

Limit of indemnity: £1,000,000.00
Valid until: 2nd Aug 2019

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