“We have utilised Craig's services many times for wirk in our kitchen, bathrooms and laundry and cannot fault him. His charges are reasonable and his work is faultless. Always leaves the work site neat and tidy too. Great with suggestions. we cannot recommend him highly eniugh.”
Public evidence profile · Checked May 2026
Source Plumbing Ltd
Credentials & registries
Plumbers Gasfitters and Drainlayers Board
Companies Office
Active incorporated business
No Trust Score yet
- Rated 5.0 from 92 reviews
- 3 reviews in the last 12 months
Plumbers, Gasfitters and Drainlayers Board: current credential shown
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.
5.0out of 5
Customers often mention
Where these reviews are published
- NoCowboys92 reviews · 5.0 avg
Highlights
“Craig came highly recommended. He did an excellent job finding and fixing a hidden leak. He worked quickly and cleaned up thoroughly. His fee was extremely reasonable. I hope he will be available next time I need a plumber.”
“Craig recently replaced our hot water cylinder and was absolutely top notch on all fronts. From the first point of contact, he was responsive and clear in communication. He arrived on time, worked efficiently, and showed genuine honesty throughout the process. The workmanship was excellent, everything was done to a high standard with great attention to detail. It's rare to find someone so reliable and professional. We wouldn’t hesitate to recommend Craig to anyone needing plumbing work done!”
Detailed reviews
These are the individual reviews we hold for Source Plumbing Ltd, including the highlights above. The 92 headline total is the review volume reported across public review sources.
Very happy with the work completed to fix my toilet. Craig was friendly and professional. Would definitely use again.
I have used Craig for my rental properties and have found him very approachable and reliable. He did work on my bathroom this year and I would be happy to recommend him to my family and friends.
Source Plumbing Ltd completed all plumbing work on my new bathroom installed earlier this year. I was very happy with the workmanship, attitude and communication that I experienced during this project. Since then I have got Craig back to do some other plumbing work and I found that he continues to provide good service even on small jobs, and provides good value for money. I would definitely recommend Source Plumbing for your plumbing needs.
Craig from Source Plumbing Ltd has been my go-to plumber for many years. Every job Craig has undertaken for me - whether it be big or small - was completed with competency, accuracy, on time and clean-up of any mess made during the job. He has even undertaken some repairs for my father, which were completed in his usual efficiency. Craig is reliable and trustworthy; genuine of character, and I would not hesitate to recommend Source Plumbing to anyone who needs a sincere tradesman.
We have used Craig on three occasions and he has always done a great job. Most recently, he replaced the seal in our shower and replaced the shower head hose. Previously, he replaced the taps in the kitchen and laundry. He works effectively and efficiently, at the same time being friendly and happy to explain what he is doing, or to answer questions. He was able to schedule the work within a reasonable timeframe and his pricing is also reasonable. It is a relief after 'kissing a lot of frogs'
Read the other 10 detailed reviews on this pageShow fewer reviews
Craig has done two recent jobs got us. Both have been excellent and with good advice as to what would be the best solution. A pleasure to deal with.
Very professional and did a good job of installing tricky cylinder. Was punctual and kept me informed throughout.
Craig is a true professional and was reasonably priced. Our builder spoke highly of his work.
Craig first helped me when the kitchen sink became blocked, and was able to come by at short notice to help. More recently he helped install a new toilet. On both occasions I was really happy with Craig’s work
Used craig for the first time for 2 bathroom renos. He did a really tiday and through job and will gladly recommend him and have him back.
We had a broken watermain under our driveway and Craig found a brilliant solution saving us thousands of dollars. He was on time, efficient and skilled. Highly recommend his services and will call him again if we are in need of a plumber
Reliable, friendly plumber who arrived when he said he would and kept me up to date with progress. I'll certainly use Craig again.
I’m a happy repeat customer for a few years because of Craig’s excellent workmanship and customer service. Highly recommend Source Plumbing to anyone wanting a quality job.
Craig was prompt and friendly in communications, turned up on time and fully prepared with all materials, and completed the job quickly, to a high standard and with no surprises. A highly recommended plumber, I'll certainly use his services again in future!
Craig has fixed different plumbing problems at my house over recent years. He is reliable, courteous and competent. A thoughtful man, he explains simply what needs to be done. He charges a modest fee.
Local context
Rated 5.0, above the local average for plumbers in Onehunga
Across 5 plumbers in Onehunga, the typical rating is 4.3 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.
From customer reviews
What customers consistently say
Recurring themes from 80 customer reviews on NoCowboys.
Customers who keep coming back: “I’m a happy repeat customer for a few years because of Craig’s excellent workmanship and customer service.” · NoCowboys, 18 Apr 2023
Respectful and tidy in your home: “Always leaves the work site neat and tidy too.” · NoCowboys, 16 Apr 2026
“It's rare to find someone so reliable and professional.” · NoCowboys, 31 Jul 2025
“I have used Craig for my rental properties and have found him very approachable and reliable.” · NoCowboys, 14 Aug 2024
“Craig is reliable and trustworthy; genuine of character” · NoCowboys, 7 Aug 2024
“From the first point of contact, he was responsive and clear in communication.” · NoCowboys, 31 Jul 2025
“Craig also explains things very well. I am very happy with his services.” · NoCowboys, 24 Aug 2021
“He worked the problem thoroughly, communicated effectively, then came up with a solution” · NoCowboys, 27 Jan 2020
Credentials and associations
1Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
- Source reference
- 20107
- Valid through
- Mar 2027
- Source checked
- 28 May 2026
Companies Office registration
ActiveActive incorporated business
SOURCE PLUMBING LIMITED is linked to a Companies Office entry. This shows the business registration, not evidence of workmanship or service quality.
Legal nameSOURCE PLUMBING LIMITED
Company number3884538
IncorporatedNot listed
Official check
Why this helps you judge trust: this tradesperson 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 tradesperson doesn't offer.
Source-listed gallery
13 photosPhotos listed on NoCowboys
These sources do not label every image as completed work. The gallery may include projects, people, logos or certificates, so it does not count as completed-work evidence.
Sources
4 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
Registers and membership directories
Public evidence last checked May 2026
Independent checks
About this business
How long they've really been tradingOperating since at least 2016 (10 years), according to an independent source, not just their own word.
Website online since2012First public review2016
Your own checks
What to check before you hire
Worth checking yourself
Always confirm credentials and quotes with the business directly before hiring.
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.
Want an extra legitimacy check? Run the Cowboy Checker on Source Plumbing Ltd before you contact them.
Run Cowboy Checker →Good to know
Common questions about Source Plumbing Ltd
Is Source Plumbing Ltd a legitimate business?
Source Plumbing Ltd has 92 independent public reviews, rated 5 out of 5. It is a registered business on Companies Office, 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 Source Plumbing Ltd?
Source Plumbing Ltd has 92 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 Source Plumbing Ltd's reviews are genuine?
Source Plumbing Ltd's 92 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.
Has Source Plumbing Ltd had recent public reviews?
Source Plumbing Ltd has 3 public reviews dated within the last 12 months. That shows their review history includes recent feedback; it does not prove current availability, so confirm capacity before hiring.
Is Source Plumbing Ltd qualified and accredited?
We hold 1 independently sourced credential for Source Plumbing Ltd, including Plumbers Gasfitters and Drainlayers Board. Each is attributed to the body that issued it in the credentials section. For example, Plumbers Gasfitters and Drainlayers Board is the Plumbers, Gasfitters and Drainlayers Board: by law you must be registered with it to do plumbing, gasfitting or drainlaying in New Zealand.
Is Source Plumbing Ltd a registered business?
SOURCE PLUMBING LIMITED is a registered business on Companies Office (company number 3884538), listed as active. This confirms the legal registration of the business, not evidence of workmanship or service quality.
When was Source Plumbing Ltd's website registered?
Source Plumbing Ltd's website has been online since 2012, according to the public domain registry. This dates the website, not necessarily when the business began trading.
