Electrician
GK Electrical
Trust score
79out of 100
Rating5.0★
Review volume116
Source diversity1 source
VerificationListed
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
About
Verified electrician in Epsom, Surrey.
Reviews · public evidence
What the public record says
5.0out of 5
Highlights
"Arrived on time. Did the work. Then showed me how to set the new timer. Very satisfied."
"Greg has been outstanding in any job he has done for me. He installed an EV charger doing a brilliant, tidy job. He upgraded my very old consumer unit, again a tidy job. After this, I renovated my house and had to use the electrician provided by the building company- I was not happy at all with this other electrician and once he finished, Greg was able to check on some issues arising from the other guy bad workmanship. I would recommend Greg without hesitation."
"Greg and his team are fantastic. They are the most reliable, helpful and affordable electricians. So refreshing to meet someone who is totally trustworthy and does a brilliant job. Would highly recommend."
Detailed reviews
Arrived on time. Did the work. Then showed me how to set the new timer. Very satisfied.
Greg has been outstanding in any job he has done for me. He installed an EV charger doing a brilliant, tidy job. He upgraded my very old consumer unit, again a tidy job. After this, I renovated my house and had to use the electrician provided by the building company- I was not happy at all with this other electrician and once he finished, Greg was able to check on some issues arising from the other guy bad workmanship. I would recommend Greg without hesitation.
Greg and his team are fantastic. They are the most reliable, helpful and affordable electricians. So refreshing to meet someone who is totally trustworthy and does a brilliant job. Would highly recommend.
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Local context
Rated 5.0★ — in line with the local average for electricians in Epsom
Across 22 rated electricians in Epsom, the typical rating is 5.0★. We compare against the same businesses a homeowner would find searching for this trade locally.
Public evidence checks
Public evidence shownTrust checks and red flags
Public review evidence5.0★ from 116 public reviewsCheckatrade
Sources
1 named sourcesEvery signal, traced to its origin
Review sources
Checkatrade
Verify at the sourceCheck them yourself
Electrical work in homes in England & Wales should be done by a registered competent person who can self-certify it meets the Part P safety rules. Check they're on the official register.
Check the electrical registerPublic evidence checks
What's strong, and what to check yourself
✓Strong signals
✓Rating: 5.0★
✓Review volume: 116
!Worth checking yourself
!Source diversity: 1 source
!Verification: Listed
Smart checks
Before you hire an electrician
In England and Wales, notifiable electrical work (new circuits, a consumer unit, anything in a bathroom or kitchen) must by law be signed off under Part P of the Building Regulations — confirm they will handle that.
Prefer an electrician registered with a government-approved competent-person scheme (NICEIC, NAPIT or ELECSA) so they can self-certify the work meets the wiring regulations.
Insist on the Electrical Installation Certificate (or Minor Works Certificate) when the job is done — it is your proof the work is safe and compliant, and you will need it if you ever sell.
Look for consistent reviews across several named sources, not one polished profile.
Check any verified credentials, and that the business details independently check out.
Want an extra legitimacy check?
Run the Cowboy Checker on GK Electrical before you contact them.