- Certification number
- NIC-600961
- Source checked
- 11 Jul 2026
Public evidence profile
Magnum Electrical Ltd
Credentials & registries
Microgeneration Certification Scheme
Companies House
Active incorporated business
Trust Score
60out of 100
60 out of 100, with a caution: newest review we found is from April 2024. Weigh that age against the score.
- Rated 5.0 from 3 reviews
- 1 credential shown
Newest review April 2024
How this score is worked out
Rating5.0 / 5
Review volumeLow · 3
Independent sources2 independent public sources
Credentials1 credential shown
How this score is made up
What customers say41.9 of 60
Independent checks11 of 30
Track record7.5 of 10
See the independent checks
- Licences and credentials2.4 of 10.3
- Ways to reach them3.4 of 3.4
- Reviewed on more than one site0 of 5.1
- Registered company details5.1 of 5.1
- Photos of their work0 of 4.3
- Industry recognition0 of 1.7
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.
Credentials and associations
1Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
Companies House registration
ActiveActive incorporated business
Magnum Electrical Ltd is linked to a Companies House entry. This shows the business registration, not evidence of workmanship or service quality.
Legal nameMagnum Electrical Ltd
Company number10689875
Incorporated
Registered activityElectrical installation
Official checkOn the public register
Why this helps you judge trust: this trader is linked to a registered company with named people who are legally accountable for it, on an official register anyone can check, a layer of accountability an unregistered trader doesn't offer. Around 9 years on the register also points to an established business rather than a brand-new one.
From customer reviews
What customers consistently say
Recurring themes from 5 customer reviews on Checkatrade. Analysis updated 18 Aug 2026.
“Fast and reliable service throughout” · Checkatrade, 8 Apr 2024
“Clear, friendly communication, punctual” · Checkatrade, 8 Apr 2024
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
Customers often mention
Where these reviews are published
- Checkatrade3 reviews · 5.0 avg
Detailed reviews
Magnum electrical have been outstanding from start to finish. Perfect company if you would like your business undisturbed whilst any work is being carried out with extremely courteous workman. We did a lot of research before choosing Magnum electrical and we are over the moon with every aspect of the installation. Nothing was too much trouble and we cannot praise Mat and the team enough. 250 solar panels fitted, would highly recommend for house hold and commercial work.
So happy with the work carried out ! Excellent service from start to finish. Professional in every way. Clear, friendly communication, punctual Would highly recommend to anyone.
Just had new solar panels and Electric car charger fitted. Couldn't fault in any way. Fast and reliable service throughout
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
Business and public registers
Check dates vary by source. Where we hold a date, the check shows it.
About
Renewable energy in Godstone, Surrey.
What this business says about itself
From their own website
What this business says about itself
See their work: Photo gallery (opens in new tab) · Instagram (opens in new tab) · Facebook (opens in new tab)
- Insurance: Insured up to 10 years
- Guarantee: Guaranteed for up to 10 years
- Established: 2017 (9 years in business)
- Areas served: Surrey, Kent, Sussex
Accreditations it displays. Confirm each is current on the official register before you hire:
- NICEIC · verify (opens in new tab)
- MCS certified · verify (opens in new tab) · we hold this registration
- RECC (Renewable Energy Consumer Code) · verify (opens in new tab)
- City & Guilds qualified · verify (opens in new tab)
These are statements the business makes on its own website, worth confirming in writing (and on the official registers) before you hire, not independently verified by us.
Independent checks
About this business
How long they've really been tradingOperating since at least 2017 (9 years), according to an independent source, not just their own word.
Company registered2017Website online since2017They say, established2017
Your own checks
What to check before you hire
Worth checking yourself
Only a few public reviews are shown. Ask for recent references you can contact.
Ask to see a portfolio of completed work like yours, plus recent references you can contact.
Check the credentials and registrations that matter for this work, and that they are current.
Get a written, itemised quote with scope, assumptions and a staged payment schedule.
Want an extra legitimacy check? Run the Cowboy Checker on Magnum Electrical Ltd before you contact them.
Run Cowboy Checker →Good to know
Common questions about Magnum Electrical Ltd
Is Magnum Electrical Ltd a legitimate business?
Magnum Electrical Ltd has 3 independent public reviews, rated 5 out of 5. It is a registered business on Companies House, listed as active, and the public register shows no adverse status (no dissolution, insolvency or strike-off) against it. 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 Magnum Electrical Ltd?
Magnum Electrical Ltd has 3 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 Magnum Electrical Ltd's reviews are genuine?
Magnum Electrical Ltd's 3 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 Magnum Electrical Ltd qualified and accredited?
We hold 1 independently sourced credential for Magnum Electrical Ltd, including Microgeneration Certification Scheme. 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 Magnum Electrical Ltd a registered business?
Magnum Electrical Ltd is a registered business on Companies House (company number 10689875), incorporated 24 Mar 2017, listed as active. This confirms the legal registration of the business, not evidence of workmanship or service quality.
Is Magnum Electrical Ltd insured?
They state on their own website that insured up to 10 years. This is the business's own statement on their website, not something we have independently checked. Ask to see a current certificate before work starts.
Does Magnum Electrical Ltd guarantee their work?
They state on their own website that guaranteed for up to 10 years. This is the business's own statement on their website, not something we have independently checked. Get the terms in writing before you agree to the job.
What areas does Magnum Electrical Ltd cover?
They state on their own website that they cover Surrey, Kent, Sussex. This is the business's own statement on their website, not something we have independently checked. Confirm they cover your postcode before booking.
When was Magnum Electrical Ltd's website registered?
Magnum Electrical Ltd's website has been online since 2017, according to the public domain registry. This dates the website, not necessarily when the business began trading.