Giggawatt Electrical Contractors ltd

Reviews (43)

• J
  Jacqueline C
  10

  Installation of compliant fusebox and EICR.

  Posted 5 days ago

  Giggawatts gave me a good quote. They communicated with me throughout the process. The engineer came in and a very tidy job. Very polite and explained all. He got on with the job, tidied up the place after completion. Did the inspections and then later provided the cert. Would definitely recommend them.
  
  Verified reviewer
  Job location: UB2
• 10

  Great service!

  Posted 13 March

  Great communications, friendly service, arrived on time. Would recommend ****
  Job location: CM5
• 10

  Professional and reliable

  Posted 12 January

  Giggawatt carried out a number of electrical jobs for our house renovation including complete wiring for our new kitchen/dining room and the installation of a new fuse box. Andreas, Panos and the team were very efficient and reliable - completing the work in good time and with minimal disruption, at a very reasonable cost. They gave great professional advice and were always willing to provide solutions to any issues. We would highly recommend them.
  Verified reviewer
  Job location: EN6
• H
  Harpreet D
  10

  Bathroom light fixture

  Posted 22 December 2025

  Experienced, efficient and helpful
  Job location: WD18
• 10

  Full rewire

  Posted 21 December 2025

  Andreas helped us with the electrics in a full house renovation. He rewired the house, installed plaster in spotlights throughout, did the electrics for the kitchen, outdoor lighting and WiFi. Super efficient, gave great advice, there was a lot of work, just got on with it, he puts in a long shift and gets things done. It looks wonderful. So happy with the result. Would not hesitate to recommend 10/10
  Verified reviewer
  Job location: N21
• L
  Lisa M
  10

  The replaced my security floodlight out the front of my house.

  Posted 16 December 2025

  They were quick to respond to my request and made availability for me with short notice. Was a good price and included parts and vat. Would recommend.
  
  Verified reviewer
  Job location: WD18