“The initial visit for assessment was arranged for when I got home from work around half five which made things so much easier for me. On the day and in the space of four hours, we had a new shower installed, new taps on one sink, a new syphon installed and a dripping kitchen tap resolved very much to our satisfaction. All rubbish was taken away from the site. All in all we couldn't be happier with the work carried out.”
Public evidence profile
J G Duval Limited
Review quality
No reviews in 12 months
Companies House
Active incorporated business
Trust Score
33out of 100
33 out of 100, with a caution: newest review we found is from December 2022. Weigh that age against the score.
- Rated 4.6 from 9 reviews
Newest review December 2022
How this score is worked out
Rating4.6 / 5
Review volumeLow · 9
Independent sources1 independent public source
CredentialsNo credentials shown yet
How this score is made up
What customers say22.1 of 60
Independent checks4.1 of 30
Track record6.3 of 10
See the independent checks
- Licences and credentials0 of 8.3
- Ways to reach them0 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
2 checksWhat we can verify about J G Duval Limited
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 →Companies HouseActive incorporated businessSee detail →
See the full verification checklist for J G Duval Limited →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.
4.6out of 5
Based on the 3 reviews with a star rating
5 stars2
4 stars1
3 stars0
2 stars0
1 star0
Where these reviews are published
- Checkatrade9 reviews · 4.6 avg
Highlights
“Great work. Friendly bloke. Recommended.”
Detailed reviews
-
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.
Companies House registration
ActiveActive incorporated business
J G Duval Limited is linked to a Companies House entry. This shows the business registration, not evidence of workmanship or service quality.
Legal nameJ G Duval Limited
Company number08008174
Incorporated
Registered activityPlumbing & heating 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 14 years on the register also points to an established business rather than a brand-new one.
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
Check dates vary by source. Where we hold a date, the check shows it.
About
Plumber in LONDON, Kent.
Services they list
Plumber
Listed on public sources or the business's own website; check directly that they cover your job before you book.
Areas served
KentLondon
The areas they list covering on a public directory; confirm they cover your address before you book.
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 tradingIndependent sources agree they've been operating since at least 2012. That's 14 years, confirmed across 2 separate sources.
Company registered2012First public review2022
Your own checks
What to check before you hire
Worth checking yourself
Only a few public reviews are shown. Ask for recent references you can contact.
Their public evidence comes from a single source. Look them up on another site before deciding.
No credentials are shown here and the business has not claimed this profile. Ask to see certificates and insurance directly.
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 registerAgree 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 J G Duval Limited before you contact them.
Run Cowboy Checker →Good to know
Common questions about J G Duval Limited
Is J G Duval Limited a legitimate business?
J G Duval Limited has 9 independent public reviews, rated 4.6 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 J G Duval Limited?
J G Duval Limited has 9 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 J G Duval Limited's reviews are genuine?
J G Duval Limited's 9 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 J G Duval Limited a registered business?
J G Duval Limited is a registered business on Companies House (company number 08008174), incorporated 27 Mar 2012, listed as active. This confirms the legal registration of the business, not evidence of workmanship or service quality.
What does J G Duval Limited specialise in?
J G Duval Limited lists specialist services including Plumber. If your job is one of these, look for it in their listed services or ask them to confirm for your project.
How long has J G Duval Limited been trading?
J G Duval Limited has been reviewed on public sources since 2022.
Certified Group Ltd
Often reviewed for: Boiler & heating
Known for: Friendly & polite · Professional
1 credential shown
Will I Am Plumbing and Heating Limited
Often reviewed for: Plumbing
Known for: Fast & efficient · Professional · Punctual
Emergency callout
Dean Salisbury
Often reviewed for: Boiler & heating
Known for: Friendly & polite · Professional · Fast & efficient
Emergency callout1 credential shown
Just Services Group
- Their website advertises 24/7
Often reviewed for: Boiler & heating
Known for: Friendly & polite · Fast & efficient · Professional
Des Quinn Plumbing and Heating
Known for: Friendly & polite