“I needed a few lights changing and some switches. Sam turned up when he said he would and was very polite. He worked quickly through the job and even popped out for extra bits. I am really pleased with the work and would thoroughly recommend him to anyone.”
Public evidence profile · Checked March 2026
Sam Williams Electrical Services
Review quality
No reviews in 12 months
Trust Score
46out of 100
46 out of 100, with a caution: newest review we found is from August 2023. Weigh that age against the score.
- Rated 5.0 from 51 reviews
Newest review August 2023
How this score is worked out
Rating5.0 / 5
Review volume51
Independent sources1 independent public source
CredentialsNo credentials shown yet
How this score is made up
What customers say36.1 of 60
Independent checks7 of 30
Track record3.2 of 10
See the independent checks
- Licences and credentials0 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 Sam Williams Electrical Services
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 Sam Williams Electrical Services →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
Where these reviews are published
- Checkatrade51 reviews · 5.0 avg
Highlights
“Excellent job, fully recommend him. I won’t hesitate in using Sam again.”
“Very professional and thorough. Willing to discuss options and advise on best option for your needs. Trust worthy and did a great job.”
Detailed reviews
These are the individual reviews we hold for Sam Williams Electrical Services, including the highlights above. The 51 headline total is the review volume reported across public review sources.
I needed a few lights changing and some switches. Sam turned up when he said he would and was very polite. He worked quickly through the job and even popped out for extra bits. I am really pleased with the work and would thoroughly recommend him to anyone.
Excellent job, fully recommend him. I won’t hesitate in using Sam again.
Very professional and thorough. Willing to discuss options and advise on best option for your needs. Trust worthy and did a great job.
Local context
Rated 5.0, in line with the local average for electricians in Liverpool
Across 72 electricians in Liverpool, the typical rating is 5.0 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.
Review quality check
Review recencyReview recency
How recently this business's reviews were left, kept separate from the star rating and the number of reviews.
No reviews from the last 12 months are shown.
Sources
1 named public sourceWhere 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
Public evidence last checked March 2026
About
Electrician in Liverpool, Merseyside.
Services they list
Electric Vehicle Charger Installation
Listed on public sources or the business's own website; check directly that they cover your job before you book.
Areas served
LiverpoolMerseyside
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.
No credentials are shown here and the business has not claimed this profile. Ask to see certificates and insurance directly.
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 Sam Williams Electrical Services before you contact them.
Run Cowboy Checker →Good to know
Common questions about Sam Williams Electrical Services
Is Sam Williams Electrical Services a legitimate business?
Sam Williams Electrical Services has 51 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 Sam Williams Electrical Services?
Sam Williams Electrical Services has 51 public reviews, averaging 5 out of 5. You can read the individual reviews and where each came from in the reviews section above.
How do I know Sam Williams Electrical Services' reviews are genuine?
Sam Williams Electrical Services' 51 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.
What does Sam Williams Electrical Services specialise in?
Sam Williams Electrical Services lists specialist services including Electric Vehicle Charger Installation. If your job is one of these, look for it in their listed services or ask them to confirm for your project.
How long has Sam Williams Electrical Services been trading?
Sam Williams Electrical Services has been reviewed on public sources since 2023.
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