Electrician
Lock Electrical (SW) Ltd
Trust score
82out of 100
Rating5.0★
Review volume54
Source diversity2 sources
VerificationListed
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
Reviews · public evidence
What customers say
5.0out of 5
Highlights
"I reached out to lockekectrical SW. I immediately got a response. I tried a few things over message to see if it stopped anything tripping. No luck. They responded in the morning and carried out the task. They were reliable, professional and very quick, they were clean and tidy and I've had no issues ever since. 10/10 and woukd recommend 1000%"
"very reliable price can't be beaten on time"
"Immersion heaters not working at all. Called, and Electrician arrived early in the afternoon. Fixed a faulty switch and replaced a heater thermostat. Had follow up call the next day to make sure the econ-7 had worked overnight. Overall, really great service."
Detailed reviews
I reached out to lockekectrical SW. I immediately got a response. I tried a few things over message to see if it stopped anything tripping. No luck. They responded in the morning and carried out the task. They were reliable, professional and very quick, they were clean and tidy and I've had no issues ever since. 10/10 and woukd recommend 1000%
very reliable price can't be beaten on time
Immersion heaters not working at all. Called, and Electrician arrived early in the afternoon. Fixed a faulty switch and replaced a heater thermostat. Had follow up call the next day to make sure the econ-7 had worked overnight. Overall, really great service.
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Local context
Rated 5.0★ — in line with the local average for electricians in Plymouth
Across 30 rated electricians in Plymouth, the typical rating is 5.0★. We compare against the same businesses a homeowner would find searching for this trade locally.
About
Verified electrician in Plymouth, Devon.
Public evidence checks
Public evidence shownTrust checks and red flags
Public review evidence5.0★ from 54 public reviewsCheckatradeCompanies House
Sources
2 named sourcesEvery signal, traced to its origin
Review sources
Checkatrade
Official sources
Companies House
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 registerPublic evidence checks
What's strong, and what to check yourself
✓Strong signals
✓Rating: 5.0★
✓Review volume: 54
✓Source diversity: 2 sources
!Worth checking yourself
!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.
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 Lock Electrical (SW) Ltd
What do customers say about Lock Electrical (SW) Ltd?
Lock Electrical (SW) Ltd has 54 public reviews, averaging 5.0 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 Lock Electrical (SW) Ltd's reviews are genuine?
Lock Electrical (SW) Ltd's 54 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.
Want an extra legitimacy check?
Run the Cowboy Checker on Lock Electrical (SW) Ltd before you contact them.
