From fitting my boiler ten years ago to annual servicing second to none in price and quality of service Great office reception staff, Kevin his son Jake great! Greg and Adam this week July 20th/21st literally live savers picked up gas leak on 22mm supply pipeline in kitchen and fixed and repaired!!! No one else has for a decade have or will get my business!!! Thanks to you all!! Sincerely Kevin miller 8 Ne77au
Public evidence profile
Koziwarm Ltd
Companies House
Active incorporated business
Trust Score
55out of 100
55 out of 100, with a caution: newest review we found is from July 2023. Weigh that age against the score.
- Rated 5.0 from 3 reviews
Newest review July 2023
How this score is worked out
Rating5.0 / 5
Review volumeLow · 3
Independent sources2 independent public sources
CredentialsNo credentials shown yet
How this score is made up
What customers say35.5 of 60
Independent checks12.4 of 30
Track record6.6 of 10
See the independent checks
- Licences and credentials0 of 8.3
- Ways to reach them8.3 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.
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.
5.0out of 5
Customers often mention
Where these reviews are published
- Checkatrade3 reviews · 5.0 avg
Detailed reviews
I’ve been using Koziwarm for over 20 years and have had no reason to use anyone else.My service was carried out with the usual curtesy and professionalism I’ve always received from this company.
Called to rectify a problem another engineer had caused during a service. Lee was brilliant, really friendly and got the issue identified and repaired straight away. Would recommend.
Local context
Rated 5.0, above the local average for plumbers in Wallsend
Across 18 plumbers in Wallsend, the typical rating is 4.8 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.
Companies House registration
ActiveActive incorporated business
Koziwarm Ltd is linked to a Companies House entry. This shows the business registration, not evidence of workmanship or service quality.
Legal nameKoziwarm Ltd
Company number02236361
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 38 years on the register also points to an established business rather than a brand-new one.
Sources
2 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.
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 1988, so at least 38 years. They appear in 2 separate independent sources.
Company registered1988Website online since2000First 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.
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 Koziwarm Ltd before you contact them.
Run Cowboy Checker →Good to know
Common questions about Koziwarm Ltd
Is Koziwarm Ltd a legitimate business?
Koziwarm Ltd has 3 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 Koziwarm Ltd?
Koziwarm Ltd has 3 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 Koziwarm Ltd's reviews are genuine?
Koziwarm Ltd's 3 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 Koziwarm Ltd a registered business?
Koziwarm Ltd is a registered business on Companies House (company number 02236361), incorporated 28 Mar 1988, listed as active. This confirms the legal registration of the business, not evidence of workmanship or service quality.
Does Koziwarm Ltd guarantee their work?
They state on their own website that 7 Years Warranty. This is the business's own statement on their website, not something we have independently checked. Get the terms in writing before you agree to the job.
When was Koziwarm Ltd's website registered?
Koziwarm Ltd's website has been online since 2000, according to the public domain registry. This dates the website, not necessarily when the business began trading.