Plumber
RKW Plumbing and Heating Ltd
Credentials & registries
1 named source
Companies House
Active incorporated business
Trust score
87out of 100
Rating5.0★
Review volume144
Source diversity2 sources
VerificationVerified
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
Trust at a glance
2 checksWhat we can verify about RKW Plumbing and Heating Ltd
Each card summarises one evidence dimension from public sources — open it for the full detail and named source. This is evidence context, not a guarantee.
Credentials & registries1 named sourceSee detail →Companies HouseActive incorporated businessSee detail →
See the full verification checklist for RKW Plumbing and Heating Ltd →About
Verified plumber in Berkhamsted, Hertfordshire.
Reviews · public evidence
What customers say
5.0out of 5
Highlights
"What a service! Re an urgent job, they understood quickly what was needed, ordered rush spare part, fitted and sorted at best possible price with such friendly knowledgble engineers/plumbers. Truly excellent. Will recommend them to everyone."
"Richard of RKW explained what was required on an initial visit and provided updates as to the available replacement radiator, it's cost and estimated time for fitting. Richard arrived on time and is someone you are comfortable having in your home, which is important for us. The labour side came in under estimate which was an added bonus."
"Richard is a very reliable tradesman who turns up when he says he will and and is diligent and efficient. Is this day and age when there are alot of tradesman Richard is a rare find. I have no hesitation if recommending him"
Detailed reviews
What a service! Re an urgent job, they understood quickly what was needed, ordered rush spare part, fitted and sorted at best possible price with such friendly knowledgble engineers/plumbers. Truly excellent. Will recommend them to everyone.
Richard of RKW explained what was required on an initial visit and provided updates as to the available replacement radiator, it's cost and estimated time for fitting. Richard arrived on time and is someone you are comfortable having in your home, which is important for us. The labour side came in under estimate which was an added bonus.
Richard is a very reliable tradesman who turns up when he says he will and and is diligent and efficient. Is this day and age when there are alot of tradesman Richard is a rare find. I have no hesitation if recommending him
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Credentials and associations
1Named registry and membership evidence
Official or controlled checks carry the strongest weight here. Listed, missing, and ambiguous evidence stays visibly weaker than a verified pass.
Companies House registration
ActiveActive incorporated business
RKW Plumbing and Heating Ltd is linked to a Companies House entry. This shows the business registration, not evidence of workmanship or service quality.
Legal nameRKW Plumbing and Heating Ltd
Company number07785702
Incorporated
Registered activityPlumbing & heating installation
Official checkListed
Public evidence checks
Public evidence shownTrust checks and red flags
Public review evidence5.0★ from 144 public reviewsAcross CheckatradeCheckatradeCompanies HouseWaste carrier (Environment Agency)
Sources
2 named sourcesEvery signal, traced to its origin
Review sources
Official sources
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.
Public evidence checks
What's strong, and what to check yourself
✓Strong signals
✓Rating: 5.0★
✓Review volume: 144
✓Source diversity: 2 sources
✓Verification: Verified
✓1 verified credential
!Worth checking yourself
!Always confirm credentials and quotes with the trader directly before hiring.
Good to know
Common questions about RKW Plumbing and Heating Ltd
What do customers say about RKW Plumbing and Heating Ltd?
RKW Plumbing and Heating Ltd has 144 public reviews, averaging 5 out of 5, gathered across 2 independent sources. You can read the individual reviews and where each came from in the reviews section above.
How do I know RKW Plumbing and Heating Ltd's reviews are genuine?
RKW Plumbing and Heating Ltd's 144 public reviews are gathered and cross-checked across 2 independent public sources. Reviews spread across several named 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 RKW Plumbing and Heating Ltd qualified and accredited?
We hold 1 independently sourced credential for RKW Plumbing and Heating Ltd, including Waste carrier (Environment Agency). Each is attributed to the body that issued it in the credentials section.
Is RKW Plumbing and Heating Ltd a registered business?
RKW Plumbing and Heating Ltd is a registered business on Companies House (company number 07785702), incorporated 23 Sept 2011, listed as active. This confirms the legal registration of the business — not evidence of workmanship or service quality.
Smart checks
Before you hire a plumber
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.
Look for consistent reviews across several named sources, not one polished profile.
Check any verified credentials, and that the business details independently check out.
Want an extra legitimacy check?
Run the Cowboy Checker on RKW Plumbing and Heating Ltd before you contact them.