Public evidence profile

Staunch and Flow Limited

PlumberWestminster4.933 reviews · 3 independent public sources
Credentials & registries
2 credentials shown
Companies House
Active incorporated business

Newest review we found is from April 2023.

No Trust Score yet

  • Rated 4.9 from 33 reviews across 2 review sources
  • 2 credentials shown

Newest review April 2023

Worth checking: WaterSafe

Based on rating, review volume, independent sources and credential evidence. Evidence context, not a guarantee of workmanship.

Call 020 8964 6710
Reviews · public evidence

What customers say

These reviews are published independently on the named public sources 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.

4.9out of 5
33 reviews in public evidenceReviewed on public review sources since 2016Most recent review Cross-checked across 2 review sources
Customers often mention
  • Friendly & politeMentioned in 40% of reviews we've read
  • ProfessionalMentioned in 30% of reviews we've read
  • Fast & efficientMentioned in 25% of reviews we've read
Where these reviews are published
  • Checkatrade16 reviews · 5.0 avg
  • Which? Trusted Traders17 reviews · 4.8 avg

Highlights

Staunch and Flow built a new bathroom at the top of my house by knocking through into the attic. The job required some engineering, building, plumbing, tiling and electric expertise and their builders were able to provide all these. The supervisor/surveyor was very helpful and the foreman and 2 builders were just fantastic-very hard working, clean,reliable and helpful. They sent pictures regularly and the job was finished within 3 weeks, even though there was a good deal of structural and building work to do. The best thing about them is their willingness to discuss and solve problems

AnonymousCheckatrade5.0 rating

This was a complicated job that was completed with exceptional workmanship and knowledge including very practical solutions to address the problem and ensure sustainability.

AnonymousCheckatrade5.0 rating

Excellent work. Efficient and courteous service. Very happy with the result.

AnonymousCheckatrade4.9 rating

Detailed reviews

These are the individual reviews we hold for Staunch and Flow Limited, including the highlights above. The 33 headline total is the review volume reported across public review sources.

Customer in Greater London
Customer recommends this business

Polite, efficient, respectful and tidy

Project Manager Lucian and his crew were commissioned by me to make good the ground and retile the front of our house. At all times they were considerate and used their time efficiently. Bad weather thwarted the build but they came back as soon as they could. The result is a beautifully tiled Victorian-style path (each tile laid individually). Initially, I thought the quote was expensive but when I saw the amount of work involved I revised my thinking. You definitely get the quality you pay for. 10/10.

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

Great work & kept us in the loop

Staunch & Flow helped my wife and me plan and carry out a complete renovation of our 1BR flat. This included stripping the bathroom and the kitchen 'down to the studs' and completely replacing them; also removing old built-in bedroom wardrobes, replacing most of the light fixtures, servicing the boiler and more. Sam helped us plan the project, choose the right fixtures and set a realistic budget. Even though we moved out of London for the project and were busy with our jobs, Lucian kept us involved using WhatsApp videos and photos. They really did a fine job, sticking to the timeline we had set and delivering the project on budget (apart from some changes that we agreed along the way). Even the inevitable bits of 'snagging' they have dealt with cheerfully and promptly. S&F are really great to work with, and we recommend them.

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

Great people, excellent work

I have used Staunch & Flow for regular plumbing jobs for several years and they have always been reliable, knowledgeable and efficient. When I realised they also did building work I asked them to build a new bathroom at the top of the house by knocking through into the attic. The job required some engineering, building, plumbing, tiling and electric expertise and their builders were able to provide all these. The supervisor/surveyor was very pleasant and helpful and the foreman and 2 builders were just fantastic-very hard working, clean, reliable and helpful. They sent pictures and debriefed on a regular basis and the job was finished within 3 weeks, even though there was a good deal of structural and building work to do. The best thing about them is their willingness to address and solve problems-this is an old house and unexpected problems always arise. They would explain the issues, discuss them and suggest solutions. And they were always cheerful and pleasant even when things did not go according to plan!

Work completed:

Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London

Unusual/dubious charge for the provision of a quote!

I contacted ‘Staunch and Flow’ with a view to obtaining a quote for some plastering work. 'Staunch and Flow' replied to my enquiry, stating that they had someone available to visit the property and provide a quote, and that there would be an associated charge of £85 + VAT should I wish to arrange such. This was to be charged in advance of the tradesperson's visit, and would be refundable should I go on to instruct them to complete the associated works. I've never known any company/tradesperson to charge for the provision of a quote! None of the other 'Which Trusted Traders' I contacted requesting the same, attached any such associated charge! This, the fact that they required the money for doing so 'in advance', and that it would then be refundable should I instruct them further, seemed highly unusual to me. The refund element, to my mind, seems a ploy/tactic to ensure, or at least tip the balance in the company’s favour, as far as the consumer's likely selection of their company's services - as I imagine most people elect to acquire the quotes of at least 2-3 tradespeople before deciding upon who to proceed with; and if they are at least equally satisfied with this company's quote, or even perhaps slightly less satisfied, are likely to choose to instruct them, so as to get their money back. To me, the whole approach of this company in this instance, was cheeky, improper, and quite frankly dubious! Not an approach or words I would associate with a 'Trusted Trader'.

Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business

No hot water, plumber required

They gave a time of arrival and were on time, actually half an hour early! Solved my hot water issue. New part was required and not easily available but I knew a place not too far away. They went and got it and installed it very efficiently. I had made a earlier deposit and when the work was done paid the rest on the mobile phone of the plumber. The company emailed me the invoice immediately as fully paid. Outcome - very happy customer.

Work completed:

Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
4 / 5
Read the other 9 detailed reviews on this page
Customer in Greater London
Customer recommends this business

Fixing a leak in the kitchen ceiling which involved removal of the ceiling, cleaning and changing the pipes, replacing allan repainting.

Dan, the tradesman, was outstanding in his ability to identify the source of the problem and address it in a competent and practical way. He was respectful, pleasant and reliable. I would recommend him to other friends and colleagues.

Work completed:

Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
L.P. Greater London
Customer recommends this business

Very happy with service

Company came highly recommended by a neighbour so when my boiler broke down I called straight away. Lady on the phone was very professional and gave me a run down of prices and a choice of appointment times. The young chap who attended was polite and friendly (can't remember his name - sorry!) and explained exactly what the issue was and how much it would be to repair. He then went and got the parts from a local plumbing shop and my boiler was up and running the same evening. Hopefully my boiler won't pack in again but wouldn't hesitate to use this company in the future for other jobs.

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

Very helpful initial advice on the phone

Searched on Google, then had a 15 minute chat on the phone with someone called Lloyd who advised clearly and objectively on a range of options for cooking and central heating. Will definitely come back to them for future work!

Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Cheyne
Customer recommends this business

New Bathroom and Loo

They redid bathroom and the downstairs loo. They were very efficient and took great care to do the highest possible quality work. They also tidied up everywhere after the work was finished. We are very pleased with the result which looks lovely.

Work completed:

Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Mary Prince
Customer recommends this business

Bathroom remedial work

This was a really good service as I needed someone to quickly remedy a botched job by a previous plumber. Tom provided a clear fair and accurate quote. He was punctual, courteous, professional and did a great job to a high standard and all within the time and costs he quoted. Highly recommend

Work completed:

Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
:23:59.103
Customer recommends this business

Considerate, communicative, clean, efficient.

When Staunch and Flow checked the gas reading after servicing my boiler they discovered a leak beneath the fitted wooden floor of the kitchen. The two craftsmen sent to attend were considerate, communicative,clean and efficient. The job so well done that there are no signs a problem existed. They warned me when traffic held up their arrival, were professional about the security of our flat, kept upheaval down to a minimum and left us with the comforting knowledge of whom to call in the future. Thank you.

Work completed:

Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
4 / 5
N922818139
Customer recommends this business

An Excellent Plumber in West London

This non-emergency problem was reported during the morning and a named plumber booked for 14.30 the same afternoon. A phone call from the office, well in advance, let us know that he was delayed on another job for half an hour and he arrived at 15.00. A leaking connection inside the tap and a badlly fitted and corroded waste were quickly diagnosed and the plumber drove my wife to the nearest supplier to select and buy replacements. These were fitted and the job completed, all within the hour. Excellent professional, helpful and polite service; absolutely no time-wasting. Very highly recommended.

Work completed:

Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
kcwalker
Customer recommends this business

Excellent Bathroom Repair & Refit for Water Leak

I'm not one to post reviews unless I'm impressed (or horrified) by the quality of a job but I really feel Staunch and Flow deserve this good review. I'll definitely be using them again in the future. Their customer service is excellent, they're thoroughly nice people, lovely to deal with, efficient and professional. A quality plumbing service. Thanks Sam!

Work completed:

Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
:12:03.387
Customer recommends this business

Emergency Call Out - Here in less than 30mins, fixed in less than 30mins

Drilled into a wall and burst a pipe. Unable to stop water flow as central heating had to drain. They turned up quickly and fixed the leak and reset and repressurised the heating system. BEST SERVICE EVER!!! Only charge was a very reasonable £85 call out charge.

Work completed:

Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Local context

Rated 4.9, above the local average for plumbers in Westminster

Across 26 plumbers in Westminster, the typical rating is 4.8 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 20 customer reviews across 2 review sources. Analysis updated 8 Aug 2026.

Customers who keep coming back: I have used Staunch & Flow for regular plumbing jobs for several years · Which? Trusted Traders, 2 Apr 2021

Respectful and tidy in your home: the foreman and 2 builders were just fantastic-very hard working, clean, reliable and helpful. · Which? Trusted Traders, 2 Apr 2021

Reviewers confirm: Finished on schedule. the job was finished within 3 weeks, even though there was a good deal of structural and building work to do. · Which? Trusted Traders, 2 Apr 2021

Reviewers confirm: Final price matched the quote. delivering the project on budget (apart from some changes that we agreed along the way). · Which? Trusted Traders, 11 Jul 2023

Reliable and punctualQuoted from 3 reviews

At all times they were considerate and used their time efficiently. · Which? Trusted Traders, 3 Dec 2024

They gave a time of arrival and were on time, actually half an hour early! · Which? Trusted Traders, 26 Feb 2020

He was respectful, pleasant and reliable. · Which? Trusted Traders, 4 Feb 2020

Clear communicationQuoted from 3 reviews

Lucian kept us involved using WhatsApp videos and photos. · Which? Trusted Traders, 11 Jul 2023

They sent pictures and debriefed on a regular basis · Which? Trusted Traders, 2 Apr 2021

Lady on the phone was very professional and gave me a run down of prices and a choice of appointment times. · Which? Trusted Traders, 27 Aug 2019

Quality of the workQuoted from 3 reviews

The result is a beautifully tiled Victorian-style path (each tile laid individually). · Which? Trusted Traders, 3 Dec 2024

They really did a fine job, sticking to the timeline we had set and delivering the project on budget · Which? Trusted Traders, 11 Jul 2023

This was a complicated job that was completed with exceptional workmanship and knowledge including very practical solutions · Checkatrade, 4 Feb 2020

Good problem solvingQuoted from 3 reviews

The best thing about them is their willingness to address and solve problems-this is an old house and unexpected problems always arise. · Which? Trusted Traders, 2 Apr 2021

The best thing about them is their willingness to discuss and solve problems · Checkatrade, 2 Apr 2021

Dan, the tradesman, was outstanding in his ability to identify the source of the problem and address it in a competent and practical way. · Which? Trusted Traders, 4 Feb 2020

Credentials and associations

Credentials and memberships

2

These credentials and memberships are attributed to named public sources. Check the source before relying on them.

Companies House registration

Active incorporated business

Active

STAUNCH AND FLOW LIMITED is linked to a Companies House entry. This shows the business registration, not evidence of workmanship or service quality.

Legal nameSTAUNCH AND FLOW LIMITED
Company number04787903
Incorporated
Registered activityPlumbing & heating installation
Run by2 directors (longest-serving director appointed in 2010)
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 23 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

13 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.

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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
9am–6pm
Sources

Where this information comes from

4 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.

About

With six years of active service, they have garnered praise for their efficiency and courteous service, as highlighted by customers on platforms like Checkatrade and Which? Trusted Traders. Clients frequently commend their ability to manage complex projects, such as transforming an attic into a fully functional bathroom, with the work completed within just three weeks. Known for their practical problem-solving skills, STAUNCH AND FLOW LIMITED ensures each job is handled with precision and care.

Services they list

Boiler installationBoiler servicingRadiators and central heatingGas safety testing and inspectionBoiler repairUnvented cylinder installation and maintenanceWater softener installation and maintenanceBathroom design servicesWet roomsAccessible bathrooms and showersBathroom suppliersKitchen design

Listed on public sources or the business's own website; check directly that they cover your job before you book.

Areas served

Greater LondonLondon

The areas they list covering on a public directory; confirm they cover your address before you book.

What this business says about itself
From their own website

What this business says about itself

See their work: Instagram (opens in new tab)

  • Emergency availability: Same day emergency response
  • Brands they work with: AGA, Rayburn
  • Good to know: Free quotes · No call-out fee · Fixed pricing

Accreditations it displays. Confirm each is current on the official register before you hire:

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

A real, registered businessWe cross-checked Companies House: this business is officially registered for work that matches the plumber 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 2003, so at least 23 years. They appear in 2 separate independent sources.
Company registered2003Website online since2003First public review2016
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

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 register
Agree the call-out fee, the hourly or fixed rate, and whether parts are charged on top, in writing, before an emergency plumber starts. Out-of-hours overcharging and 'while I'm here' add-ons are common complaints.
Be wary of a plumber who, on a first visit, says your whole system or boiler must be replaced. Get a second opinion and an itemised quote (parts and labour separately) before agreeing to major work.
Gas and boiler work is a separate, regulated trade, not general plumbing. Make sure anyone working on a gas appliance is specifically registered to do gas work, and ask to see that registration before they start.

Want an extra legitimacy check? Run the Cowboy Checker on Staunch and Flow Limited before you contact them.

Run Cowboy Checker
Good to know

Common questions about Staunch and Flow Limited

Is Staunch and Flow Limited a legitimate business?

As of 16 Aug 2026, we hold 33 independent reviews across Which? Trusted Traders and Checkatrade for this business, and Companies House lists (no. 04787903) as active, checked 20 Jul 2026. This is independent public evidence, not a guarantee of workmanship. If anything here is out of date, the business can request a correction.

What do customers say about Staunch and Flow Limited?

Staunch and Flow Limited has 33 public reviews, averaging 4.9 out of 5, gathered across 2 review sources. You can read the individual reviews and where each came from in the reviews section above.

How do I know Staunch and Flow Limited's reviews are genuine?

Staunch and Flow Limited's 33 public reviews are gathered and cross-checked across 2 review sources. Reviews spread across several review sources are harder to fake than a single polished 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 Staunch and Flow Limited qualified and accredited?

We hold 2 independently sourced credentials for Staunch and Flow Limited, including Waste carrier (Environment Agency), Which? Trusted Traders. Each is attributed to the body that issued it in the credentials section. For example, Waste carrier (Environment Agency) is the Environment Agency: the regulator a trader must register with to carry waste or hold an environmental permit in England.

Is Staunch and Flow Limited a registered business?

STAUNCH AND FLOW LIMITED is a registered business on Companies House (company number 04787903), incorporated 5 Jun 2003, listed as active. This confirms the legal registration of the business, not evidence of workmanship or service quality.

What does Staunch and Flow Limited specialise in?

Staunch and Flow Limited lists specialist services including Boiler installation, Boiler servicing, Radiators and central heating, Gas safety testing and inspection, Boiler repair, Unvented cylinder installation and maintenance. If your job is one of these, look for it in their listed services or ask them to confirm for your project.

When was Staunch and Flow Limited's website registered?

Staunch and Flow Limited's website has been online since 2003, according to the public domain registry. This dates the website, not necessarily when the business began trading.