“Really impressed by John's work. He came back multiple times to figure out a recurring issue, always responding quickly to messages. Really pleased with the results.”
Public evidence profile
J Sines Plumbing & Heating Ltd
Credentials & registries
TrustATrader Approved
Companies House
Active incorporated business
No Trust Score yet
- Rated 4.7 from 25 reviews across 2 review sources
- Reviewed 11 months ago
Based on rating, review volume, independent sources and credential evidence. Evidence context, not a guarantee of workmanship.
Trust at a glance
2 checksWhat we can verify about J Sines Plumbing & Heating 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.
Credentials & registriesTrustATrader ApprovedSee detail →Companies HouseActive incorporated businessSee detail →
See the full verification checklist for J Sines Plumbing & Heating Ltd →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.
4.7out of 5
Where these reviews are published
- Checkatrade18 reviews · 4.6 avg
- TrustATrader7 reviews · 4.8 avg
Highlights
“John has performed a number of jobs both at my house and place of work. He has always been punctual, polite, performed quality work within budget, and left the premises clean and tidy. Highly recommended. Martin.”
“Had a leak under the floor, John found and fixed it in a few hours. Very helpful, and allowed us to go away for a few days confident the house was in good nick.”
Detailed reviews
These are the individual reviews we hold for J Sines Plumbing & Heating Ltd, including the highlights above. The 25 headline total is the review volume reported across public review sources.
Amongst a lot of other general plumbing work, John fitted a new Megaflo and cold water tank to improve water pressure. He did the work as stated and to a very high standard with commitment and honesty especially about possible hitches. All in all a first rate plumber and a pleasure to deal with.
Nothing further to add. John is a very capable plumber, doing tasks I can not now undertake. 87 years old.
We've used John a couple times in the past and he's reliable. Would use again.
Difficult leak to find but he persevered
Phoned in morning and appointment booked at 4pm same day. Kept me informed of arrival time. Repair carried out in 2 hours. Surprised by the £550 cost as seemed expensive but I did not ask a price before booking and no prices were discussed until bill sent.
Credentials and associations
1Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
Companies House registration
ActiveActive incorporated business
J Sines Plumbing & Heating is linked to a Companies House entry. This shows the business registration, not evidence of workmanship or service quality.
Legal nameJ Sines Plumbing & Heating
Company number15507182
Incorporated
Registered activityHome building & construction
Run by1 director (longest-serving director appointed in 2024)
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.
Sources
3 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
Business and public registers
Check dates vary by source. Where we hold a date, the check shows it.
About
J Sines Plumbing & Heating Ltd has been vetted and approved by TrustATrader. Covering Reading and surrounding areas
Areas served
CamberleySurrey
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
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 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 Sines Plumbing & Heating Ltd before you contact them.
Run Cowboy Checker →Good to know
Common questions about J Sines Plumbing & Heating Ltd
Is J Sines Plumbing & Heating Ltd a legitimate business?
As of 29 Jul 2026, we hold 25 independent reviews across Checkatrade and TrustATrader for this business, and Companies House lists (no. 15507182) as active, checked 12 Mar 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 J Sines Plumbing & Heating Ltd?
J Sines Plumbing & Heating Ltd has 25 public reviews, averaging 4.7 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 J Sines Plumbing & Heating Ltd's reviews are genuine?
J Sines Plumbing & Heating Ltd's 25 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 J Sines Plumbing & Heating Ltd qualified and accredited?
We hold 1 independently sourced credential for J Sines Plumbing & Heating Ltd, including TrustATrader Approved. Each is attributed to the body that issued it in the credentials section. For example, TrustATrader Approved is TrustATrader's approved badge: awarded after it vets the trader's identity and background.
Is J Sines Plumbing & Heating Ltd a registered business?
J Sines Plumbing & Heating is a registered business on Companies House (company number 15507182), incorporated 20 Feb 2024, listed as active. This confirms the legal registration of the business, not evidence of workmanship or service quality.
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