GigaWatt Electrical Ltd
Trust score
68out of 100
Rating5.0★
Review volume28
Source diversity1 source
VerificationListed
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
About
Finding a reliable electrician in Derbyshire can be a minefield. With so many sole traders and companies to choose from it can be hard to know who to trust....
Reviews · public evidence
What customers say
5.0out of 5
Highlights
"AJ was fantastic from start of contact to completing work. He had been at a job all day but fit us in last minute, even took time out to teach me how to do the wiring properly after my failed attempt. A really lovely person, great work completion and I would absolutely recommend and use him again."
"We have used giggawatt twice now and can highly recommend."
"As a single female I found the initial phone call very professional, the price was fair and transparent and felt comfortable with the arrangement and ability or option to be able to seek other quotes before work taking place after initial visit, - again professionalism and warmth towards my son made me feel confident to book again if needed thank you"
Detailed reviews
AJ was fantastic from start of contact to completing work. He had been at a job all day but fit us in last minute, even took time out to teach me how to do the wiring properly after my failed attempt. A really lovely person, great work completion and I would absolutely recommend and use him again.
We have used giggawatt twice now and can highly recommend.
As a single female I found the initial phone call very professional, the price was fair and transparent and felt comfortable with the arrangement and ability or option to be able to seek other quotes before work taking place after initial visit, - again professionalism and warmth towards my son made me feel confident to book again if needed thank you
Retro upgrade to a 40 year old house means there was some channelling work which can never be a clean job. AJ did a super job and made it very straightforward to put the house back as it was. We will recommend to friends and family for any electric work at all.
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Public evidence checks
Public evidence shownTrust checks and red flags
Public review evidence5.0★ from 28 public reviewsAcross TrustATraderTrustATrader
Sources
1 named sourcesEvery signal, traced to its origin
Review sources
Public evidence checks
What's strong, and what to check yourself
✓Strong signals
✓Rating: 5.0★
✓Review volume: 28
!Worth checking yourself
!Source diversity: 1 source
!Verification: Listed
Public evidence last checked May 2026
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