- Source checked
- 25 Jun 2026
Public evidence profile
JS Electrical Contractors Ltd
No Trust Score yet
- Rated 5.0 from 146 reviews across 2 review sources
- 1 credential shown
Based on rating, review volume, independent sources and credential evidence. Evidence context, not a guarantee of workmanship.
What we can verify about JS Electrical Contractors Ltd
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 JS Electrical Contractors Ltd →What customers say
These review totals are published independently on the named public sources below, not testimonials this business chose to show. We show the aggregate rating, review volume, and source attribution we hold so you can weigh the evidence yourself.
- Checkatrade118 reviews · 5.0 avg
- Which? Trusted Traders28 reviews
Rated 5.0, in line with the local average for electricians in Potters Bar
Across 11 electricians in Potters Bar, the typical rating is 4.9 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.
Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
Where 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
Business and public registers
Check dates vary by source. Where we hold a date, the check shows it.
About
Electrician in Potters Bar.
Services they list
Listed on public sources or the business's own website; check directly that they cover your job before you book.
Areas served
The areas they list covering on a public directory; confirm they cover your address before you book.
What to check before you hire
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 registerWant an extra legitimacy check? Run the Cowboy Checker on JS Electrical Contractors Ltd before you contact them.
Run Cowboy Checker →Common questions about JS Electrical Contractors Ltd
Is JS Electrical Contractors Ltd a legitimate business?
JS Electrical Contractors Ltd has 146 independent public reviews, rated 5 out of 5, gathered and cross-checked across 2 review sources. 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 JS Electrical Contractors Ltd?
JS Electrical Contractors Ltd has 146 public reviews, averaging 5 out of 5, gathered across 2 review sources. The reviews section shows the aggregate rating, review volume, and review source information we hold.
How do I know JS Electrical Contractors Ltd's reviews are genuine?
JS Electrical Contractors Ltd's 146 public reviews are gathered and cross-checked across 2 review sources. Reviews spread across several review 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 the review source information and aggregate rating we hold rather than selling rankings, so you can weigh the evidence for yourself.
Is JS Electrical Contractors Ltd qualified and accredited?
We hold 1 independently sourced credential for JS Electrical Contractors Ltd, including Which? Trusted Trader. Each is attributed to the body that issued it in the credentials section. For example, Which? Trusted Trader is Which? Trusted Trader: an endorsement from the consumer champion Which?, given to traders who pass its assessment process.
What does JS Electrical Contractors Ltd specialise in?
JS Electrical Contractors Ltd lists specialist services including Electric Cookers, Electric Radiators, Electric Range Cookers, Electric Showers, Electric Smart Thermostats, Electric Sockets. If your job is one of these, look for it in their listed services or ask them to confirm for your project.

