Electrician
Zener Electrical Services Ltd
Credentials & registries
3 named sources
Companies House
Active incorporated business
Trust score
95out of 100
Rating5.0★
Review volume60
Source diversity2 sources
VerificationVerified
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
Trust at a glance
2 checksWhat we can verify about Zener Electrical Services Ltd
Each card summarises one evidence dimension from public sources — open it for the full detail and named source. This is evidence context, not a guarantee.
Credentials & registries3 named sourcesSee detail →Companies HouseActive incorporated businessSee detail →
See the full verification checklist for Zener Electrical Services Ltd →Reviews · public evidence
What the public record says
5.0out of 5
Highlights
"Great service start to finish. Had an issue with one light which was causing issues in another room intermittently. The electrician came in and was very thorough in his search for the fault - turned out to be more than one! He stayed to resolve the issue for us despite having other jobs to go to as well. Can't thank them enough for fixing this for us as it had been bugging us for months! Would highly recommend and will be the only electrician we use going forward."
"Richard was amazing from start to finish. He came out and gave a quote and really understood the assignment and budget constraints. He proposed a viable solution and carried out quickly. On the day of installation he called to say he was 20 mins away, carried out the work without an issue. Highly recommended and have already passed his number on to friends and family."
"Super friendly duo of dad and daughter who have done a great job for us. They replaced our old consumer unit, kitchen spotlights, added new sockets and put in a bathroom extraction fan. All done to top standard including helping us clean up afterwards. Would highly recommend."
Detailed reviews
Great service start to finish. Had an issue with one light which was causing issues in another room intermittently. The electrician came in and was very thorough in his search for the fault - turned out to be more than one! He stayed to resolve the issue for us despite having other jobs to go to as well. Can't thank them enough for fixing this for us as it had been bugging us for months! Would highly recommend and will be the only electrician we use going forward.
Richard was amazing from start to finish. He came out and gave a quote and really understood the assignment and budget constraints. He proposed a viable solution and carried out quickly. On the day of installation he called to say he was 20 mins away, carried out the work without an issue. Highly recommended and have already passed his number on to friends and family.
Super friendly duo of dad and daughter who have done a great job for us. They replaced our old consumer unit, kitchen spotlights, added new sockets and put in a bathroom extraction fan. All done to top standard including helping us clean up afterwards. Would highly recommend.
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About
Verified electrician in Hengoed, Caerffili.
Credentials and associations
3Named registry and membership evidence
Official or controlled checks carry the strongest weight here. Listed, missing, and ambiguous evidence stays visibly weaker than a verified pass.
Companies House registration
ActiveActive incorporated business
Zener Electrical Services Ltd is linked to a Companies House entry. This shows the business registration, not evidence of workmanship or service quality.
Legal nameZener Electrical Services Ltd
Company number08758442
Incorporated
Registered activityElectrical installation
Official checkListed
Public evidence checks
Public evidence shownTrust checks and red flags
Public review evidence5.0★ from 60 public reviewsCheckatradeCompanies HouseIPAF MemberNICEICTrustMark
Sources
2 named sourcesEvery signal, traced to its origin
Review sources
Checkatrade
Official sources
Companies House
Independent checks
About this business
A real, registered businessWe cross-checked Companies House: this business is officially registered for work that matches the electrician services it advertises - independent confirmation it's a genuine business set up to do this kind of work, not just a directory entry.
Public evidence checks
What's strong, and what to check yourself
✓Strong signals
✓Rating: 5.0★
✓Review volume: 60
✓Source diversity: 2 sources
✓Verification: Verified
✓3 verified credentials
!Worth checking yourself
!Always confirm credentials and quotes with the trader directly before hiring.
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.
Confirm they cover your area and can actually come out in your timeframe before anything else.
Read recent reviews for reliability and turning up on time — not only the quality of the work.
Good to know
Common questions about Zener Electrical Services Ltd
What do customers say about Zener Electrical Services Ltd?
Zener Electrical Services Ltd has 60 public reviews, averaging 5 out of 5, gathered across 2 independent sources. You can read the individual reviews and where each came from in the reviews section above.
How do I know Zener Electrical Services Ltd's reviews are genuine?
Zener Electrical Services Ltd's 60 public reviews are gathered and cross-checked across 2 independent public sources. Reviews spread across several named sources are harder to fake than a single polished page. MyTrustedTraders brings this public evidence together with no ads and no paid placement: we show where every review came from rather than selling rankings, so you can weigh the evidence for yourself.
Is Zener Electrical Services Ltd qualified and accredited?
We hold 3 independently sourced credentials for Zener Electrical Services Ltd, including IPAF Member, NICEIC, TrustMark. Each is attributed to the body that issued it in the credentials section. For example, NICEIC is a government-approved electrical competent-person scheme whose members self-certify that their work meets the wiring regulations.
Is Zener Electrical Services Ltd a registered business?
Zener Electrical Services Ltd is a registered business on Companies House (company number 08758442), incorporated 1 Nov 2013, listed as active. This confirms the legal registration of the business — not evidence of workmanship or service quality.
Want an extra legitimacy check?
Run the Cowboy Checker on Zener Electrical Services Ltd before you contact them.