“need plumber urgent week before xmas busy time of the year. rang2pm job done by 4pm very happy.”
Public evidence profile · Checked July 2026
K&B Plumbing Limited
Newest review we found is from May 2024.
No Trust Score yet
- Rated 4.9 from 10 reviews
Newest review May 2024
Based on rating, review volume, independent sources and credential evidence. 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.
4.9out of 5
Customers often mention
Where these reviews are published
- NoCowboys10 reviews · 4.9 avg
Highlights
“The work K&B Plumbing do for us is always of a high standard, and they are always obliging and easy to work with , along with being very punctual.”
“We have used K&B Plumbing several times for emergency call outs and renovation work. They are always speedy to respond and know what they are doing and have great affordable solutions if things get tricky! I would highly recommend, and you can call on them from anywhere in Auckland be it commercial or residential, with confidence.”
Detailed reviews
These are the individual reviews we hold for K&B Plumbing Limited, including the highlights above. The 10 headline total is the review volume reported across public review sources.
Job well done. Timely attendance.
Very prompt and great service leak was repaired and didn’t disrupt our business day. Will use again.
Prompt service to solve a water leak in a couple of places and good work to fix the problem. Have used K&B Plumbing for a number of years and will continue to use.
First rate job as usual
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
Public evidence last checked July 2026
Independent checks
About this business
How long they've really been tradingOperating since at least 2009 (17 years), according to an independent source, not just their own word.
Website online since2002First public review2009
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
In New Zealand, most plumbing and drainlaying work, and all gasfitting, is restricted to licensed tradespeople. Check the person doing the work holds a current licence on the Plumbers, Gasfitters and Drainlayers Board public register before you hire.
Check the PGDB 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 K&B Plumbing Limited before you contact them.
Run Cowboy Checker →Good to know
Common questions about K&B Plumbing Limited
Is K&B Plumbing Limited a legitimate business?
K&B Plumbing Limited has 10 independent public reviews, rated 4.9 out of 5. 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 K&B Plumbing Limited?
K&B Plumbing Limited has 10 public reviews, averaging 4.9 out of 5. You can read the individual reviews and where each came from in the reviews section above.
How do I know K&B Plumbing Limited's reviews are genuine?
K&B Plumbing Limited's 10 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.
Does K&B Plumbing Limited guarantee their work?
They state on their own website that 12-month Master Plumbers Guarantee. 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.
What areas does K&B Plumbing Limited cover?
They state on their own website that they cover Auckland. This is the business's own statement on their website, not something we have independently checked. Confirm they cover your postcode before booking.
When was K&B Plumbing Limited's website registered?
K&B Plumbing Limited's website has been online since 2002, according to the public domain registry. This dates the website, not necessarily when the business began trading.
