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.
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
28 reviews in public evidence4 reviews in the last 12 monthsReviewed on public review sources since 2022Most recent review
Customers often mention
ProfessionalMentioned in 40% of reviews we've read
Where these reviews are published
Which? Trusted Traders28 reviews · 5.0 avg
Detailed reviews
These are the individual reviews we hold for David Lancini Electrical Limited, including the highlights above. The 28 headline total is the review volume reported across public review sources.
Customer in Greater London
Customer recommends this business
Great job!
David installed some new circuits for us. He came out to quote, gave advice and did the work on time and to budget. He did a great job, took the time to explain things and was friendly throughout. Highly recommended.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
Good Service by David Lancini in sorting out my cameras
Contacted David Lancini as my outdoor cameras were not operating. We arranged a time for him to visit. The issue was resolved to a satisfactory conclusion by David.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
Reliable, trusted, professional.
We’ve contracted DLES for work on our properties multiple times. This time for an EICR for our rental property. DLES’ work is always professional. He takes care of the property and is always conscientious of the space. He is always very clear with information and guidance and spends the time to explain what it all means to us. If we have questions or concerns he’s always happy to answer and guide us. Dave has a very calm approach to work. Thank you
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
Professional and efficient electrical company
This company advised us with regard to electrical work for our family room and undertook the work with real professionalism and with great efficiency. David was able to work around our plasterer and at every stage communicated with us regarding the work. He returned to install the final fitments once the room was decorated. We were delighted with the work, advice and efficiency of David and his Company. We would be very happy to use David in the future and to recommend him to anyone.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
Precise, informative and punctual
David was fast and precise with his work. He took time to explain everything before starting, and we really appreciated how he asked for our approval on his plan and was genuinely kind throughout. Efficient work done right. Would definitely recommend him for any electrical needs - quality craftsmanship with a friendly approach.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Read the other 15 detailed reviews on this pageShow fewer reviews
Customer in Greater London
Customer recommends this business
Electrical work carried out to a high standard
DLES carried out an extension of Ethernet cabling to an annex- garage conversion, and fitting of provided wall lights in same. Minimally invasive through the main wall and guided under floorboards to the router in the main house. Work was of a high standard and all was left clean and tidy. Site visit and installation visit was on schedule, all methods of communication were professional, reminders were timely. Any questions were answered with further suggestions as appropriate. Agreed budget was reasonable and was kept to. No unnecessary hidden extras. I would highly recommend DLES. We are using DLES for further link electrical cabling to an outside shed.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
Installation of CCTV cameras on property
David visited our property and we discussed our requirements . He was very informative and provided us with a plan with various options and schedule for the work. David did an excellent good job in installing the cameras. He left the house clean and tidy. He also went through the set up and operation with us. After a week or so of use , he returned to answer a few questions we had and adjust the settings according to our needs. We are very happy with the work carried out and would highly recommend David.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
Small electrical job
I had a problem with a ceiling light which kept going out and was concerned this could potentially be dangerous. I contacted David and we agreed a date for him to look at this. Communication from David was excellent and he arrived promptly at the agreed time. He checked the switch, which was OK, but the light fitting was not. He showed me where one of the contacts had worn (not sure of the correct terminology here!) and where plastic in the ceiling rose was slightly scorched. He immediately replaced the ceiling rose and light fitting. All is now fine with this light fitting and I no longer have to worry about it being unsafe. David informed me of his hourly charges prior to his visit. He was helpful, professional, pleasant and courteous. I will definitely use him again for any future electrical work. Thoroughly recommended.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
On time and to estimate
Exceptional service. David provided advice as t what needed done (a new alarm system) and a detailed estimate with various choices. He said he would arrive at 9am and did so one minute early. He completed all the work on time and demonstrated how to use it.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
Light fittings and thermostat instalment
Very happy with the service we received from David Lancini Electrical. David is not only did an excellent job installing a nest thermostat and light fittings in our house but demonstrated so much knowledge and experience during our appointment which filled us with confidence that we can trust David for any future work at our place. The way David communicates and conduct business is very professional. Highly recommended.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
New Zappi EV Charge Point installation - perfect install.
David was a superstar from the moment I met him. I had contacted him to quote for an EV charger installation and he arrived as he had arranged. He immediately identified a safety issue with our main head supply and contacted the DNO on our behalf. We had another electrician do some unrelated work only a month or so before and they clearly hadn't noticed this safety issue. Anyway, with the DNO attending just a few hours later to resolve the supply head issue David then walked around with me to discuss EV charger placement, the potential things that would need to be done before installation and the advised on the type of charge point to have installed. I received the detailed quote the next day and after he answer a few questions I had (within an hour typically) we agreed for the work to be carried out and the date. A few days before the scheduled start he contacted me with some advise on things to prepare and turned up exactly when he said he would. The installation, while a bit non-standard, went without a hitch and everything was up and running by the end of the day. All paperwork was supplied the next day and we exchanged further information as it became available (confirmation from the DNO of the install). From start to finish David was fantastic and I would thoroughly recommend him for an electrical work and will definitely use him again when/if needed.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
Excellent Job
I was extremely impressed with David. He removed an old storage heater, installed two new storage heaters and an electric fireplace in my aunt's property. The job was carefully planned and David was extremely helpful throughout the process with excellent communication. The job was completed as planned to a very high standard and there was minimum disruption. The job was also completed on budget. I will use David again without hesitation.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
Replaced old fuseboard/mains box. Great job.
All went great. On time, very tidy job. Got a check of the house electrics and had the mains box/fuse board replaced. David was polite, thorough and knowledgeable. Provided all the building reg certificates. I would recommend using this guy.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
4 / 5
Customer in Greater London
Customer recommends this business
Excellent All Round
I recommend David very highly. He gave me a quote for two pieces of work here: to replace and install a bathroom extractor fan and to find the reason why when the loft light was switched on a living room light came on as well to repair this. David is meticulous about laying down sheeting and leaving everything neat and clean. Indeed he is meticulous too about his work. The fan was replaced and the living room light no longer comes on when the loft light is deployed. This latter took less materials than anticipated and my bill was accordingly reduced by David. I did not ask him for this reduction. He also fulfilled legal requirements by completing the required documents for small electrical works and giving them to me. I was reminded of each appointment with its date and time the day before, the work was done punctually at the time arranged. I will certainly contact him for any further work needed in the future.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Surrey
Customer recommends this business
Loxone & Electrical Work
David arrived on time & completed the work as per his quotation. He tidied up afterwards & also helped with some additional items before departing on time. Everything is working as it should
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
4 / 5
Customer in Greater London
Customer recommends this business
A job well done.
I found David Lancini contact details on the Which Trusted Trader web pages. As I was looking for a qualified electrician to identify and rectify an electrical fault that caused two RCD devices to turn off the power to various electrical circuits. He was very professional, polite and courteous, maintaining a good level of communication throughout, by responding to emails and voicemail messages in a timely manner. When we first spoke on the phone he discussed the service that he provided and the cost. When he came to my home he was punctual and was able to rectify the problem and restore the power to the affected plug sockets, he tidied up after himself and left the house as he found it. I would use him again and I have no hesitation in recommending him.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Medway
Customer recommends this business
Excellent Service and Quality of Work
David has completed work for me across three different properties and as ever the quality of work has been excellent. From a clear plan at the beginning to a very neat and tidy finished product. The most recent work was the installation of a new consumer unit and car charger. All works beautifully finished on time and to the estimated cost. I would highly recommend.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
Excellent, diligent and creative: best service for my full rewire
I can't recommend David Lancini highly enough. I bought a renovation project and David did the full rewire brilliantly. Right from the initial conversations and site visit, David was so knowledgeable, communicative and respectful, giving me lots of options and explaining them all clearly. David also gave me daily video updates, and explained what was happening at each stage, and its significance. It was incredibly reassuring to have David do the work, and keep me informed, and pay attention to safety and due diligence. Buying this project was a big project for me and it feels so much better now that I know David has made everything good, plus also included nice choices for me like the fixtures I wanted and low lighting so the kitchen feels calming in the evening. The set up for quotes, detail of works and paying uses slick tech as well. This is the best experience I've ever had with a contractor, and the work has made such a difference to my new home.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
David in Kent
Customer recommends this business
Excellent installation
David Lancini replaced the old consumer unit with a 13 way RCBO unit with main switch and stand-alone isolator. He also installed a Zappi EV charge point. All work was carried out quickly and efficiently and cleanly. I would highly recommend David Lancini Electrical.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Which? Trusted Traders Consumer5.0 / 5 ·
Endorsement Reference
David has done a number of job for me over 2021. He installed an outside fuse board and did the electrical for my new pool, he also installed lighting around my garden and pendant lights above my kitchen island. David was very professional, he did a great job and provided good value for money. Overall, I?m very happy
Local context
Rated 5.0, above the local average for electricians in Croydon
Across 85 electricians in Croydon, the typical rating is 4.8 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.
02
From customer reviews
What customers consistently say
Recurring themes from 26 customer reviews on Which? Trusted Traders. Analysis updated 20 Jul 2026.
Customers who keep coming back: “We are using DLES for further link electrical cabling to an outside shed.” · Which? Trusted Traders, 20 Sept 2024
Respectful and tidy in your home: “David is meticulous about laying down sheeting and leaving everything neat and clean.” · Which? Trusted Traders, 3 Sept 2023
Reviewers confirm: Finished on schedule. “All works beautifully finished on time” · Which? Trusted Traders, 15 Nov 2022
Quality of the workQuoted from 3 reviews
“David was fast and precise with his work.” · Which? Trusted Traders, 30 Mar 2025
“Indeed he is meticulous too about his work.” · Which? Trusted Traders, 3 Sept 2023
“David did the full rewire brilliantly.” · Which? Trusted Traders, 18 Oct 2022
Clear communicationQuoted from 3 reviews
“He is always very clear with information and guidance and spends the time to explain what it all means to us.” · Which? Trusted Traders, 18 Jan 2026
“The way David communicates and conduct business is very professional.” · Which? Trusted Traders, 24 Nov 2023
“David was so knowledgeable, communicative and respectful” · Which? Trusted Traders, 18 Oct 2022
Credentials and associations
Credentials and memberships
1
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
Which? Trusted TradersListed, current status not shown
DAVID LANCINI ELECTRICAL LIMITED is linked to a Companies House entry. This shows the business registration, not evidence of workmanship or service quality.
Legal nameDAVID LANCINI ELECTRICAL LIMITED
Company number11999093
Incorporated
Registered activityElectrical installation
Run by1 director (longest-serving director appointed in 2019)
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.
Source-listed gallery
Photos listed on Which? Trusted Traders
21 photos
These sources do not label every image as completed work. The gallery may include projects, people, logos or certificates, so it does not count as completed-work evidence.
Discreet Oak Pergola Lighting
Tesla Charger
Pendant Lighting
Discreet Oak Pergola Lighting
Discreet Low Level Garden Lighting
Zappi Electric Vehicle Charger
Discreet Driveway Lighting
From Which? Trusted Traders
Opening hours
The hours this business publishes online, handy for knowing when to call. Confirm before you set off.
Monday–Friday
8am–6pm
03
Sources
Where this information comes from
2 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.
Check dates vary by source. Where we hold a date, the check shows it.
04
About
I'm an independent electrician covering the South East, London and Kent. Specialising in smart homes & connected technology. I am registered with the NICEIC as a Part P Domestic Installer and the government run Trustmark scheme. I'm also an approved Loxone silver partner & AJAX Intruder alarms installer. My work is varied, and I'm able to confidently undertake all aspects of electrical installation. Some of the services on offer are indicated below: EV car chargers Loxone Smart Homes Garden lighting design & installation Consumer unit upgrades & improvements Inspection and testing for new home purchases and landlord reports Additional sockets, switches and lighting Data & WiFi specification and installation CCTV design, installation & maintenance Smoke alarms and fire detection systems I'm approachable and will offer friendly independent advice on any project that you have coming up.
Services they list
LED lightingLighting LED upgradesOutdoor lightingSecurity & Emergency lighting installationsEmergency lightingAutomated home audioHome CinemaHome automationSecurityAutomated HeatingBurglar alarm systemsCCTV & video equipment
Listed on public sources or the business's own website; check directly that they cover your job before you book.
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.
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.
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 David Lancini Electrical Limited before you contact them.
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.
✓
How long they've really been tradingThe earliest independent record of them trading is 2019, so at least 7 years. They appear in 2 separate independent sources.
Company registered2019Website online since2021First public review2022
Good to know
Common questions about David Lancini Electrical Limited
Is David Lancini Electrical Limited a legitimate business?
David Lancini Electrical Limited has 28 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 David Lancini Electrical Limited?
David Lancini Electrical Limited has 28 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 David Lancini Electrical Limited's reviews are genuine?
David Lancini Electrical Limited's 28 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 David Lancini Electrical Limited had recent public reviews?
David Lancini Electrical Limited 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 David Lancini Electrical Limited qualified and accredited?
We hold 1 independently sourced credential for David Lancini Electrical Limited, including Which? Trusted Traders. Each is attributed to the body that issued it in the credentials section. For example, Which? Trusted Traders is Which? Trusted Trader: an endorsement from the consumer champion Which?, given to traders who pass its assessment process.
Is David Lancini Electrical Limited a registered business?
DAVID LANCINI ELECTRICAL LIMITED is a registered business on Companies House (company number 11999093), incorporated 16 May 2019, listed as active. This confirms the legal registration of the business, not evidence of workmanship or service quality.
What does David Lancini Electrical Limited specialise in?
David Lancini Electrical Limited lists specialist services including LED lighting, Lighting LED upgrades, Outdoor lighting, Security & Emergency lighting installations, Emergency lighting, Automated home audio. If your job is one of these, look for it in their listed services or ask them to confirm for your project.
What areas does David Lancini Electrical Limited cover?
They state on their own website that they cover South East, London, Kent. 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 David Lancini Electrical Limited's website registered?
David Lancini Electrical Limited's website has been online since 2021, according to the public domain registry. This dates the website, not necessarily when the business began trading.
These describe public evidence MyTrustedTraders held at the stated dates. They are not independent awards, they cannot be bought, and they do not change this business's Trust Score or search position. How milestones are measured