“We couldn’t do the work of installing a heavy hallway light plus wiring, so we called Mango Electrical. They bring a high professional standard of work, good rates, & they are reliable to come on time. Thank you, Mango Electrical”
Public evidence profile · Checked May 2026
Mango Electrical
Credentials & registries
TrustATrader Approved
No Trust Score yet
- Rated 5.0 from 142 reviews
- 4 reviews in the last 12 months
Based on rating, review volume, independent sources and credential evidence. Evidence context, not a guarantee of workmanship.
Trust at a glance
1 checkWhat we can verify about Mango Electrical
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 Mango Electrical →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
- TrustATrader142 reviews · 5.0 avg
Highlights
“Arrived on time Great work ,kept site tidy all work completed would highly recommend”
“A totally professional firm. They do an excellent job and are always ready to attend quickly when that's needed. Polite, and they clean up afterwards. Ten out of ten.”
Detailed reviews
These are the individual reviews we hold for Mango Electrical, including the highlights above. The 142 headline total is the review volume reported across public review sources.
We couldn’t do the work of installing a heavy hallway light plus wiring, so we called Mango Electrical. They bring a high professional standard of work, good rates, & they are reliable to come on time. Thank you, Mango Electrical
Arrived on time Great work ,kept site tidy all work completed would highly recommend
A totally professional firm. They do an excellent job and are always ready to attend quickly when that's needed. Polite, and they clean up afterwards. Ten out of ten.
Ciaran and his team were brilliant very helpful from start to finish Highly recommended
Local context
Rated 5.0, in line with the local average for electricians in Hampstead
Across 6 electricians in Hampstead, the typical rating is 5.0 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 4 customer reviews on TrustATrader.
“They bring a high professional standard of work” · TrustATrader, 6 Jan 2026
“They do an excellent job” · TrustATrader, 9 Dec 2025
“they are reliable to come on time” · TrustATrader, 6 Jan 2026
“Arrived on time” · TrustATrader, 10 Dec 2025
Credentials and associations
1Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
- Source checked
- 26 Jun 2026
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 May 2026
About
Mango Electrical have been working in the electrical installations sector for over 15 years and carry out all aspects domestic and commercial work....
What this business says about itself
From their own website
What this business says about itself
- Emergency availability: 24 hour
- Areas served: Watford
- Good to know: Free quotes
Accreditations it displays. Confirm each is current on the official register before you hire:
- NICEIC · verify (opens in new tab)
- TrustMark (Government-endorsed) · 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.
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 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 Mango Electrical before you contact them.
Run Cowboy Checker →Independent checks
About this business
Recently reviewed4 reviews in the last 12 months.
Website online sinceTheir website domain has been registered since 2015, according to the public domain registry. This dates the website, not necessarily the business.
Good to know
Common questions about Mango Electrical
Is Mango Electrical a legitimate business?
Mango Electrical has 142 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 Mango Electrical?
Mango Electrical has 142 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 Mango Electrical's reviews are genuine?
Mango Electrical's 142 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.
Has Mango Electrical had recent public reviews?
Mango Electrical has 4 public reviews dated within the last 12 months. That shows their review history includes recent feedback; it does not prove current availability, so confirm capacity before hiring.
Is Mango Electrical qualified and accredited?
We hold 1 independently sourced credential for Mango Electrical, including TrustATrader Approved. Each is attributed to the body that issued it in the credentials section. For example, TrustATrader Approved is TrustATrader's approved badge: awarded after it vets the trader's identity and background.
What areas does Mango Electrical cover?
They state on their own website that they cover Watford. 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 Mango Electrical's website registered?
Mango Electrical's website has been online since 2015, according to the public domain registry. This dates the website, not necessarily when the business began trading.