Electrician
Emtech Electrical
Trust score
79out of 100
Rating5.0★
Review volume314
Source diversity1 source
VerificationListed
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
About
Verified electrician in Warlingham, Surrey.
Reviews · public evidence
What customers say
5.0out of 5
Highlights
"Mark and his dad are great and I’d trust them to undertake any electrical work without a doubt"
"Very efficient service provided. Fitted in with our preferred availability and turned up on time. Would definitely use again."
"I called Mark after my elderly father told me that the fuse box kept tripping, leaving him without electricity. Mark investigated the fault thoroughly, found the cause and resolved the issue in a couple of hours. He was also very respectful of my father's stress as he is deaf and was anxious about what was happening. Good value for money as well."
Detailed reviews
Mark and his dad are great and I’d trust them to undertake any electrical work without a doubt
Very efficient service provided. Fitted in with our preferred availability and turned up on time. Would definitely use again.
I called Mark after my elderly father told me that the fuse box kept tripping, leaving him without electricity. Mark investigated the fault thoroughly, found the cause and resolved the issue in a couple of hours. He was also very respectful of my father's stress as he is deaf and was anxious about what was happening. Good value for money as well.
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Public evidence checks
Public evidence shownTrust checks and red flags
Public review evidence5.0★ from 314 public reviewsAcross CheckatradeCheckatrade
Sources
1 named sourcesEvery signal, traced to its origin
Review sources
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.
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What's strong, and what to check yourself
✓Strong signals
✓Rating: 5.0★
✓Review volume: 314
!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 Emtech Electrical before you contact them.