Public evidence profile · Checked March 2026

GSL Electrical

ElectricianPeterborough5.041 reviews · 1 independent public source
Credentials & registries
2 credentials shown
MCS certification
Certified for Battery Storage, Solar PV

Newest review we found is from April 2024.

No Trust Score yet

  • Rated 5.0 from 41 reviews
  • 2 credentials shown

Newest review April 2024

Worth checking: Registered Competent Person Electrical

Based on rating, review volume, independent sources and credential evidence. Evidence context, not a guarantee of workmanship.

Call 07455 734155
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
41 reviews in public evidenceReviewed on public review sources since 2023Most recent review
Where these reviews are published
  • Checkatrade41 reviews · 5.0 avg

Detailed reviews

These are the individual reviews we hold for GSL Electrical, including the highlights above. The 41 headline total is the review volume reported across public review sources.

Anonymous5.0 / 5 ·

Very impressive workmanship, knowledge of what needed doing was excellent, would recommend and use again

Checkatrade
Anonymous5.0 / 5 ·

Absolutely brilliant job! We’ve had Graham do various electrical work before, and he’s brilliant! Work is brilliant! Prices brilliant! Highly recommend him!

Checkatrade
Anonymous4.9 / 5 ·

Graham and his guys were very helpful and did the work to the good Standard. Talked us through the process so we knew what was what.

Checkatrade
Local context

Rated 5.0, above the local average for electricians in Peterborough

Across 59 electricians in Peterborough, the typical rating is 4.8 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.

Quality of the workQuoted from 2 reviews

“Very impressive workmanship” · Checkatrade, 18 Apr 2024

“Absolutely brilliant job!” · Checkatrade, 18 Sept 2023

Credentials and checks

Credentials, licences and vetting

Credentials and associations

Credentials and memberships

2

These credentials and memberships are attributed to named public sources. Check the source before relying on them.

Renewable energy

MCS renewable energy certification

Battery StorageSolar PV

Certificate NAP-23578, checked by NAPIT.

Areas covered: East Midlands, Eastern, London, North East, North West, Northern Ireland, Scotland, South East, South West, Wales, West Midlands, Yorkshire Humberside.

MCS is the government-recognised certification for renewable-energy installers, required to claim the Boiler Upgrade Scheme grant. It confirms what they're certified to install, not a review or a guarantee.

Sources

Where this information comes from

3 named public sources

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

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

CambridgeshirePeterborough

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
Always confirm credentials and quotes with the business directly before hiring.
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 register
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.

Want an extra legitimacy check? Run the Cowboy Checker on GSL Electrical before you contact them.

Run Cowboy Checker →
Good to know

Common questions about GSL Electrical

Is GSL Electrical a legitimate business?

GSL Electrical has 41 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 GSL Electrical?

GSL Electrical has 41 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 GSL Electrical's reviews are genuine?

GSL Electrical's 41 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 GSL Electrical qualified and accredited?

We hold 2 independently sourced credentials for GSL Electrical, including Microgeneration Certification Scheme, Renewable Energy Consumer Code. Each is attributed to the body that issued it in the credentials section. For example, Microgeneration Certification Scheme is the government-backed standard for renewable-energy installers (heat pumps, solar), and what unlocks grants like the Boiler Upgrade Scheme.

Is GSL Electrical MCS-certified for renewable energy?

GSL Electrical is MCS-certified for Battery Storage, Solar PV. MCS is the government-recognised certification for renewable-energy installers. It confirms what they are certified to install, not a review or a guarantee.

What does GSL Electrical specialise in?

GSL Electrical 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 GSL Electrical been trading?

GSL Electrical has been reviewed on public sources since 2023.

Compare your options

More electricians in Peterborough

These options match the same trade in Peterborough. Compare the public evidence on each profile before you decide.

See all electricians in Peterborough