“Excellent work - Neil cannot do enough for his customers. He genuinely cares about doing a good job. Very fast communication and sorts out problems extremely quickly.”
Public evidence profile · Checked July 2026
NCC South East Ltd
Based on rating, review volume, independent sources and credential evidence. Evidence context, not a guarantee of workmanship.
What we can verify about NCC South East 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.
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.
- Which? Trusted Traders82 reviews · 4.9 avg
Highlights
“NCC have looked after our plumbing for over 10 years. This includes our home , 2 rental properties and also the plumbing for my sister and mother. He has installed new systems for all of us as part of extensive refurbishment works at a total of 4 properties. Not the cheapest, but absolutely reliable trustworthy and thorough in all aspects. I recommend highly.”
“We are very pleased with this company and wouldn't hesitate to hire them again”
Detailed reviews
These are the individual reviews we hold for NCC South East Ltd, including the highlights above. The 82 headline total is the review volume reported across public review sources.
Fast and quality boiler fitting
We had the pleasure of getting our worcester bosch combi boiler fitted by NCC Southeast. Neil and team did an exceptional job. We asked others to quote for our given specification; many of their quotes were double and did not meet the specification. I would strongly recommend Neil for a quality and great value job.
Work completed:
- Customer Service
- 5 / 5
- Quality
- 5 / 5
- Value
- 5 / 5
Installed a heat pump and hot water battery and new radiators
Neil and his colleagues fitted a heat pump and heat battery, replacing our old gas boiler and very ancient hot water and cold water tanks. He overcame quite a few unexpected issues and fitted new radiators, new tanks and the heat pump efficiently and with minimum mess. It took us a few weeks to get used to it and to understand the control system, but it has worked well throughout this recent very cold spell and the house has been warm and comfortable. I would certainly use Neil and his company in the future and recommend him to others.
Work completed:
- Customer Service
- 5 / 5
- Quality
- 5 / 5
- Value
- 5 / 5
New Boiler
Firstly I have to say that Neil installed our boiler way back in 2016. Since then he did the regular service for us. We have never had any problems with it other than minor ones, which were fixed immediately in one phone call. On the death of my late husband, he has continued not only to do the service on the boiler but help with plumbing/heating and other issues, albeit with his cheeky manner. Recently my boiler packed up, and he kindly installed a new boiler immediately, no fuss, no bother ... straight away as a trusted trader should.. more importantly I regard him as a trusted friend that both my late husband and I relied on over the 17 years. I cannot emphasis how important it is, in today's world, to find someone you can trust to do a job well with reasonable cost and recommend him 150%!
Work completed:
- Customer Service
- 5 / 5
- Quality
- 5 / 5
- Value
- 5 / 5
Still the Best
Neil fitted my first boiler 20 years ago and I've recommended him to countless friends since. This week my boiler breathed it's last and Neil was my first call to replace it. He still had his records, knew exactly what I needed and even worked on a Saturday to get me back up and running in just a few days. Amazing service. Thank you so much
Work completed:
- Customer Service
- 5 / 5
- Quality
- 5 / 5
- Value
- 5 / 5
Great work installing a new boiler
NCC South East replaced our boiler and hot water storage tank. It was quite a large job as it involved moving from a vented to unvented system. They did an excellent job of both replacing the whole system and making good afterwards. Communication was excellent and they were great at talking through all the options with us and keeping us up to date with timing and progress. I would highly recommend them.
Work completed:
- Customer Service
- 5 / 5
- Quality
- 5 / 5
- Value
- 5 / 5
Read the other 15 detailed reviews on this pageShow fewer reviews
A professional tradesman that can be relied on
Please can I say many thanks for all the help & support you have provided my parents over the years - they always were very grateful for your professionalism and care you showed them, especially as things got more challenging for them - they were always able to rely on your help when required. They were always very happy with the quality of work provided
Work completed:
- Customer Service
- 5 / 5
- Quality
- 5 / 5
- Value
- 5 / 5
Fast problem solving in new flat
We’d just moved in to our new property and discovered no running water even with all isolators open. Neil quickly identified a broken isolator and had it fixed the next day even though it required a non-standard part. He kept us updated and explained the issue so we could understand it, and parts and labour costs were very reasonable given the short notice. Great for peace of mind when we had so many other things going on!
Work completed:
- Customer Service
- 5 / 5
- Quality
- 5 / 5
- Value
- 5 / 5
UFH and ASHP
Neil put in our underfloor heating and air source heat pump. We are self builders, he was very patient waiting for us to get to the correct stage for him. He offered advice along the way. Would recommend Neil to anyone. Our build is toasty!!
Work completed:
- Customer Service
- 5 / 5
- Quality
- 5 / 5
- Value
- 5 / 5
Great company
Neil and his team installed our Grant heat pump and hot water cylinder. We're very happy with the advice received, the communication and installation process, as well as the system itself.
Work completed:
- Customer Service
- 5 / 5
- Quality
- 5 / 5
- Value
- 5 / 5
Great response
Neil fitted our replacement gas boiler in January 2022. He serviced it January 2023 and we are very happy with the service he provided. In May this year, we were away on holiday when my son (home alone) rang to say there was no hot water. At 9.30pm I texted Neil to see when he might be available for advice or if necessary to visit as we were not due back for several days. He interrupted his evening to respond and after asking a few questions, explained that the error code showed an external interruption in the gas supply, had caused the boiler to shut down. With his help, I was able to talk my son through the process of relighting the boiler and normal service was resumed. We can not thank him enough for his kindness and our holiday was saved.
- Customer Service
- 5 / 5
- Quality
- 5 / 5
- Value
- 5 / 5
Excellent solar thermal repair and new boiler installation
I would be happy to recommend NCC Southeast Ltd to anyone needing plumbing, boiler installation or solar thermal repairs. They were knowledgeable, courteous, and good value for money.
Work completed:
- Customer Service
- 5 / 5
- Quality
- 5 / 5
- Value
- 5 / 5
New Boiler
Neil installed a boiler for me 15 years ago and has serviced it regularly. It came to the end of its life last week. So Neil replaced it with a new gas boiler. We talked about other greener options but my house just wasn't suitable for an air pump without a lot of disruption. We booked a day that suited me and the work was done quickly and cleanly and at the price quoted. I'm really pleased with the new boiler and will continue to get Neil to service this one.
Work completed:
- Customer Service
- 5 / 5
- Quality
- 5 / 5
- Value
- 5 / 5
Going above and beyond
After a series of issues with our solar and underfloor heating, it was such a relief when a neighbour recommended Neil. He sorted out both the original problem and the problems created by other people trying to fix it. Since then, he has also fitted a new boiler and upgraded my shower. It makes such a difference to find someone who knows exactly what they are doing and whose advice I trust completely. He goes above and beyond, finding time to do any necessary adjustments, even when very busy. I am particularly grateful for the time I was home unwell recently, with sub zero temperatures outside, and the heating playing up. Neil fixed it straight away and hurried on to other jobs before I had time to thank him properly. So thank you Neil!
Work completed:
- Customer Service
- 5 / 5
- Quality
- 5 / 5
- Value
- 5 / 5
Damaged floor, didn't follow manufacturers instructions, won't help us fix the issues
NCC installed underfloor heating across 3 levels at our house beneath engineered flooring alongside a heat pump. It turns out they used a product designed for tiling, rather than wooden flooring, and did not follow the manufacturer's instructions (which say that self-levelling compound or screed must be added if used below wooden flooring). This means that beneath the floors (which require even heat) there are hot pipes at 50C separated by cool insulation. Their manufacturer says it's essential to install thermometers beneath the floor to avoid damage to the flooring - this was not done. Their manufacturer says that concentrated pipes should be avoided or insulated to avoid overheating of the floor. In some sections 7 pipes have been laid together where the pre-cut grooves in the boards normally support 3. In those areas the floor is being heated to 30.5C way above the safe limit of 27C, which the majority of the rest of the floor is at 21C. So both damaging the floor and failing to heat the rooms. Two months have passed since we complained, NCC came out once and all they did was cause the floors to overheat more. They didn't fix the flow meters as we had asked. During installation Neil's constant refrain was "I've run my business from home for 33 years, no-one has ever knocked on my door". Yet at the first sign of problems, he's gone.
Work completed:
- Customer Service
- 1 / 5
- Quality
- 1 / 5
- Value
- 1 / 5
Superb service
When our boiler broke down, I contacted Neil and he came that evening on his way home after work to fix the problem. Incredibly polite and professional, he diagnosed the problem really quickly, had a spare motor in his van and had fixed the system within an hour. I was so impressed with Neil and would recommend him to anyone.
Work completed:
- Customer Service
- 5 / 5
- Quality
- 5 / 5
- Value
- 5 / 5
Endorsement Reference
Excellent work - Neil cannot do enough for his customers. He genuinely cares about doing a good job. Very fast communication and sorts out problems extremely quickly.
Endorsement Reference
Boiler service in 2016 and 2017 and a boiler installation in 2015. Very professional service. Would highly recommend.
Endorsement Reference
NCC have looked after our plumbing for over 10 years. This includes our home , 2 rental properties and also the plumbing for my sister and mother. He has installed new systems for all of us as part of extensive refurbishment works at a total of 4 properties. Not the cheapest, but absolutely reliable trustworthy and thorough in all aspects. I recommend highly.
Endorsement Reference
We are very pleased with this company and wouldn't hesitate to hire them again
Endorsement Reference
Replaced fan and pump and had system cleaned. Very happy with the work. Neil was very helpful when our boiler packed up (because all the servicing we had done over the years were not actually carried out properly). He showed us what to watch out for so we know how to spot a dodgy service in the future and he spent a lot of his own time showing us how to clean/upkeep our system.
Rated 4.6, in line with the local average for plumbers in West Wickham
Across 17 plumbers in West Wickham, the typical rating is 4.6 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.
What customers consistently say
Recurring themes from 25 customer reviews on Which? Trusted Traders.
“They did an excellent job of both replacing the whole system and making good afterwards.” · Which? Trusted Traders, 8 Sept 2024
“It makes such a difference to find someone who knows exactly what they are doing” · Which? Trusted Traders, 16 Feb 2023
Credentials, licences and vetting
Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
- Source reference
- REF1018851
- Source checked
- 28 Jun 2026
- Certification number
- NAP-12380
- Source checked
- 25 Jul 2026
- Source reference
- 1916141
- Member since
- 2021
- Source checked
- 11 Jul 2026
- Source checked
- 25 Jun 2026
- Certification number
- NAP-12380
- Source checked
- 11 Jul 2026
MCS renewable energy certification
Eligible for the Boiler Upgrade Scheme grant (up to £7,500 towards a heat pump or biomass boiler).
Certificate NAP-12380, 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.
Photos listed on Which? Trusted Traders
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.
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Opening hours
Open 7 days a week
The hours this business publishes online, handy for knowing when to call. Confirm before you set off.
- Monday–Sunday
- 12am–11:59pm
Where 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
Public evidence last checked July 2026
About
NCC is a locally based company in West Wickham, Kent, offering a wide range of services, including plumbing, heating, gas services, solar power, air conditioning, and heat pumps. With over 35 years in the industry, we pride ourselves on being a cost-effective and reliable company. We are an MCS (Micro Generation Scheme) registered company, which gives us access to the BUS Voucher Scheme. Our customers can apply for up to £7,500 towards installing a heat pump. Our reputation with heat pump manufacturers: Baxi, Bosch, Grant, Midea, Mitsubishi, Samsung, and Vaillant gives us access to unique designs and installations. We also offer finance options, making payments easier and increasing the choice of services and technologies. As an Octopus Trusted Partner, we can help clients find the best tariffs. We operate with domestic and commercial clients throughout the South East and the surrounding areas. Our reputation has been developed through hard work and reliability, making us the area’s number one choice.
Services they list
Listed on public sources or the business's own website; check directly that they cover your job before you book.
What this business says about itself
What this business says about itself
- Established: 2003 (23 years in business)
- Areas served: NCC, South East
- Services stated: Heat pump installation
- Good to know: Finance available
Accreditations it displays. Confirm each is current on the official register before you hire:
- Gas Safe Register · verify (opens in new tab)
- NAPIT · 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)
- Worcester Bosch Accredited Installer · 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.
About this business
What to check before you hire
Approved plumbers on the free WaterSafe register are vetted, qualified to the water regulations and insured. Check they're listed, or find a WaterSafe-approved plumber near you.
Check the WaterSafe registerWant an extra legitimacy check? Run the Cowboy Checker on NCC South East Ltd before you contact them.
Run Cowboy Checker →Common questions about NCC South East Ltd
Is NCC South East Ltd a legitimate business?
NCC South East Ltd has 82 independent public reviews, rated 4.6 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 NCC South East Ltd?
NCC South East Ltd has 82 public reviews, averaging 4.6 out of 5. You can read the individual reviews and where each came from in the reviews section above.
How do I know NCC South East Ltd's reviews are genuine?
NCC South East Ltd's 82 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 NCC South East Ltd qualified and accredited?
We hold 5 independently sourced credentials for NCC South East Ltd, including REFCOM (F-Gas register), MCS, TrustMark, Which? Trusted Trader. Each is attributed to the body that issued it in the credentials section. For example, REFCOM (F-Gas register) is the UK register for businesses that handle fluorinated refrigerant gases, which the law requires for refrigeration and air-conditioning work.
Is NCC South East Ltd MCS-certified for renewable energy?
NCC South East Ltd is MCS-certified for Air Source Heat Pump, Solar PV. MCS is the government-recognised certification for renewable-energy installers, and is what lets them claim the Boiler Upgrade Scheme grant towards a heat pump or biomass boiler. It confirms what they are certified to install, not a review or a guarantee.
What does NCC South East Ltd specialise in?
NCC South East Ltd lists specialist services including Emergency plumbing services, Unvented cylinder installation and maintenance, Water softener installation and maintenance, Radiators and central heating, Underfloor heating, Boiler installation. 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 NCC South East Ltd cover?
They state on their own website that they cover NCC, South East. This is the business's own statement on their website, not something we have independently checked. Confirm they cover your postcode before booking.
How long has NCC South East Ltd been trading?
NCC South East Ltd has been reviewed on public sources since 2021.
