“They turned up exactly when they said they would, and did a very neat and tidy job”
Public evidence profile
Holland & Johnston Ltd
Review quality
No reviews in 12 months
Credentials & registries
4 credentials shown
MCS certification
Certified for Battery Storage, Solar PV
Trust Score
68out of 100
- Rated 5.0 from 144 reviews
- 4 credentials shown
Newest review July 2025
How this score is worked out
Rating5.0 / 5
Review volume144
Independent sources1 independent public source
Credentials4 credentials shown
How this score is made up
What customers say43.7 of 60
Independent checks15.6 of 30
Track record8.7 of 10
See the independent checks
- Licences and credentials4.4 of 8.3
- Ways to reach them7 of 8.3
- Reviewed on more than one site0 of 6.2
- Registered company details4.1 of 4.1
- Photos of their work0 of 2.1
- Industry recognition0 of 1
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.
Trust at a glance
4 checksWhat we can verify about Holland & Johnston 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.
Review qualityNo reviews in 12 monthsSee detail →Credentials & registries4 credentials shownSee detail →MCS certificationCertified for Battery Storage, Solar PVSee detail →Companies HouseActive incorporated businessSee detail →
See the full verification checklist for Holland & Johnston Ltd →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
- Checkatrade144 reviews · 5.0 avg
Highlights
“The electrician arrived exactly when he said he would, and did a first class job.”
“A very professional company in all aspects. They were very thorough in the assessment of our electrical installations and in carrying out all the remedial work. They completed the work within our time frame which was essential for our business. All the team were friendly and communicated how the work was progressing through out. I feel the price for the work carried out was good value for money.”
Detailed reviews
These are the individual reviews we hold for Holland & Johnston Ltd, including the highlights above. The 144 headline total is the review volume reported across public review sources.
They turned up exactly when they said they would, and did a very neat and tidy job
The electrician arrived exactly when he said he would, and did a first class job.
A very professional company in all aspects. They were very thorough in the assessment of our electrical installations and in carrying out all the remedial work. They completed the work within our time frame which was essential for our business. All the team were friendly and communicated how the work was progressing through out. I feel the price for the work carried out was good value for money.
Local context
Rated 5.0, in line with the local average for electricians in Uckfield
Across 8 electricians in Uckfield, the typical rating is 5.0 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.
Review quality check
Review recencyReview recency
How recently this business's reviews were left, kept separate from the star rating and the number of reviews.
No reviews from the last 12 months are shown.
From customer reviews
What customers consistently say
Recurring themes from 3 customer reviews on Checkatrade.
“They turned up exactly when they said they would” · Checkatrade, 10 Jul 2025
“The electrician arrived exactly when he said he would” · Checkatrade, 27 Jun 2025
Credentials and checks
Credentials, licences and vetting
Credentials and associations
4Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
- Certification number
- NIC-600269
- Source checked
- 11 Jul 2026
- Source reference
- 3991537
- Member since
- 2025
- Source checked
- 11 Jul 2026
- Certification number
- NIC-600269
- Source checked
- 11 Jul 2026
- Source reference
- 00072657
- Source checked
- 11 Jul 2026
Renewable energy
MCS renewable energy certification
Battery StorageSolar PV
Certificate NIC-600269, checked by NICEIC.
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.
Companies House registration
ActiveActive incorporated business
Holland & Johnston Ltd is linked to a Companies House entry. This shows the business registration, not evidence of workmanship or service quality.
Legal nameHolland & Johnston Ltd
Company number11763737
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 7 years on the register also points to an established business rather than a brand-new one.
Sources
4 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
Check dates vary by source. Where we hold a date, the check shows it.
About
In Uckfield, East Sussex.
Areas served
East SussexUckfield
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
Their public evidence comes from a single source. Look them up on another site before deciding.
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 Holland & Johnston Ltd before you contact them.
Run Cowboy Checker →Independent checks
About this business
A real, registered businessWe cross-checked Companies House: this business is officially registered for work that matches the electrician services it advertises - independent confirmation it's a genuine business set up to do this kind of work, not just a directory entry.
Good to know
Common questions about Holland & Johnston Ltd
Is Holland & Johnston Ltd a legitimate business?
Holland & Johnston Ltd has 144 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 Holland & Johnston Ltd?
Holland & Johnston Ltd has 144 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 Holland & Johnston Ltd's reviews are genuine?
Holland & Johnston Ltd's 144 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 Holland & Johnston Ltd qualified and accredited?
We hold 4 independently sourced credentials for Holland & Johnston Ltd, including MCS, TrustMark, Microgeneration Certification Scheme, Renewable Energy Consumer Code. Each is attributed to the body that issued it in the credentials section. For example, MCS is the government-backed standard for renewable-energy installers (heat pumps, solar), and what unlocks grants like the Boiler Upgrade Scheme.
Is Holland & Johnston Ltd a registered business?
Holland & Johnston Ltd is a registered business on Companies House (company number 11763737), incorporated 14 Jan 2019, listed as active. This confirms the legal registration of the business, not evidence of workmanship or service quality.
Is Holland & Johnston Ltd MCS-certified for renewable energy?
Holland & Johnston Ltd 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.