commercial electrical installations

Providing commercial electrical installations and other electrical services to organisations in Cardiff, Swansea, Newport, Bridgend and Merthyr

We area a leading commercial and industrial electrical installations company based in Merthyr Tydfil, South Wales. Over the last 40 years we have gained vast experience across a variety of sectors.

EFS Systems possess wide commercial electrical installations experience which allows us to specialise in:

  • Electrical fault finding and repairs
  • Internal and external replacement of lamps
  • Blown fuses, circuit breakers
  • Socket outlets, fused spurs, light switches
  • Landlord’s IEE visual test inspections
  • Commercial NICEIC inspections
  • Annual emergency lighting certificates
  • Portable appliance testing (PAT)
  • Fire systems
  • Commercial design and installation
  • Data and communications cabling
  • CCTV installation
  • Display lighting
  • Low voltage lighting
  • Emergency lighting, smoke and fire alarm systems

Our Commercial Clients include:

Shops and Office Blocks, Schools and Hospitals and Public Sector Organisations.