“Rob was absolutely fantastic from his initial visit to completion. He was friendly, efficient and punctual. He explained everything that needed to be done and went out of his way to fit the wiring so it was unobtrusive. My room was left clean and tidy when he finished and his charges were very reasonable. I will definitely use him again and am happy to recommend him to anyone who asks.”
Public evidence profile · Checked March 2026
3core Electrical
Credentials & registries
2 credentials shown
Trust Score
68out of 100
- Rated 5.0 from 563 reviews
- Reviewed 9 months ago
How this score is worked out
Rating5.0 / 5
Review volume563
Independent sources1 independent public source
Credentials2 credentials shown
How this score is made up
What customers say53.2 of 60
Independent checks9.9 of 30
Track record5 of 10
See the independent checks
- Licences and credentials2.9 of 8.3
- Ways to reach them7 of 8.3
- Reviewed on more than one site0 of 6.2
- Registered company details0 of 4.1
- Photos of their work0 of 2.1
- Industry recognition0 of 1
Missing evidence lowers the score because we can't check it. It doesn't mean it doesn't exist. Claiming a profile never changes the score. Evidence context, not a guarantee of workmanship.
Trust at a glance
1 checkWhat we can verify about 3core Electrical
Each card sums up one thing we can check from public sources. Open it for the full detail and the named source. This is evidence context, not a guarantee.
See the full verification checklist for 3core Electrical →Reviews · public evidence
What customers say
These reviews are published independently on the named public source below, not testimonials this business chose to show. We bring them together and link each one back to where it appeared, so you can open the source and read it yourself.
5.0out of 5
How Checkatrade customers rate them (out of 5)
Reliability5.0
Communication5.0
Quality of work5.0
Where these reviews are published
- Checkatrade563 reviews · 5.0 avg
Highlights
“Rob at 3CoreElectrical was brilliant, professional, efficient and courteous. Highly recommended.”
Detailed reviews
These are the individual reviews we hold for 3core Electrical, including the highlights above. The 563 headline total is the review volume reported across public review sources.
Rob was absolutely fantastic from his initial visit to completion. He was friendly, efficient and punctual. He explained everything that needed to be done and went out of his way to fit the wiring so it was unobtrusive. My room was left clean and tidy when he finished and his charges were very reasonable. I will definitely use him again and am happy to recommend him to anyone who asks.
Rob at 3CoreElectrical was brilliant, professional, efficient and courteous. Highly recommended.
Local context
Rated 5.0, in line with the local average for electricians in Herne Bay
Across 11 electricians in Herne Bay, the typical rating is 5.0 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.
From customer reviews
What customers consistently say
Recurring themes from 3 customer reviews on Checkatrade.
Customers mention transparent pricing: “his invoices are always fair and reflect the work provided” · Checkatrade
“He was friendly, efficient and punctual.” · Checkatrade, 14 Nov 2025
“Rob at 3CoreElectrical was brilliant, professional, efficient and courteous.” · Checkatrade, 3 Oct 2025
“He explained everything that needed to be done and went out of his way to fit the wiring so it was unobtrusive.” · Checkatrade, 14 Nov 2025
“He's quick efficient and puts safety first” · Checkatrade
Credentials and associations
2Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
- Source checked
- 18 Mar 2026
- Source checked
- 18 Mar 2026
Sources
3 named public sourcesWhere this information comes from
Everything on this page is drawn from named public sources. Where a source provides a public link, you can open the original and dig deeper.
Review sources
Registers and membership directories
Public evidence last checked March 2026
About
Electrician in Herne Bay, Kent.
Services they list
Electric CookersElectric HeatingElectric RadiatorsElectric Range CookersElectric ShowersElectric Smart ThermostatsElectric SocketsElectric StovesElectrical ContractorsElectrical Under Floor Heating InstallationEnergy Efficient LightingFault Finding
Listed on public sources or the business's own website; check directly that they cover your job before you book.
Areas served
Herne BayKent
The areas they list covering on a public directory; confirm they cover your address before you book.
Your own checks
What to check before you hire
Worth checking yourself
Their public evidence comes from a single source. Look them up on another site before deciding.
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 registerIn 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.
Want an extra legitimacy check? Run the Cowboy Checker on 3core Electrical before you contact them.
Run Cowboy Checker →Good to know
Common questions about 3core Electrical
Is 3core Electrical a legitimate business?
3core Electrical has 563 independent public reviews, rated 5 out of 5. This is independent public evidence gathered from named public sources (no ads, no paid placement), not a guarantee of workmanship. If anything here is out of date, the business can request a correction.
What do customers say about 3core Electrical?
3core Electrical has 563 public reviews, averaging 5 out of 5. You can read the individual reviews and where each came from in the reviews section above.
How is 3core Electrical rated on reliability and quality?
On Checkatrade, customers rate 3core Electrical by category: Reliability 5.0 out of 5, Communication 5.0 out of 5, Quality of work 5.0 out of 5. These are per-category scores from real published reviews. They show where 3core Electrical is strongest, not just the overall average.
How do I know 3core Electrical's reviews are genuine?
3core Electrical's 563 public reviews come from a named public review source, and MyTrustedTraders links every one back to where it was published, so you can open the source and read them yourself rather than trusting a single curated 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 3core Electrical qualified and accredited?
We hold 2 independently sourced credentials for 3core Electrical, including NAPIT, City and Guilds. Each is attributed to the body that issued it in the credentials section. For example, NAPIT is a government-approved electrical competent-person scheme whose members self-certify that their work meets the wiring regulations.
What does 3core Electrical specialise in?
3core Electrical lists specialist services including Electric Cookers, Electric Heating, Electric Radiators, Electric Range Cookers, Electric Showers, Electric Smart Thermostats. If your job is one of these, look for it in their listed services or ask them to confirm for your project.