Bligh Park NSW
"Water system packed it in one winters morning, called Dave, new system installed and showering in just a few hours...."
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Local Service Score
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Best Cornwallis plumbers near you
Word of Mouth plumbers in Cornwallis receive an average rating of 4.8 based off 19 reviews.
Bligh Park NSW
"Darren was very polite and punctual in the renovation of my bathrooms, he has a great team of plumbers who could..."
Bligh Park NSW
"They were very quick with their services and did a great job. They also provided great after sales service."
Bligh Park NSW
"Very Happy with the work done by this company, I would highly recommend you use these people if you like a clean,..."
Bligh Park NSW
"Best ever! Needed a plumber on a Sunday (today), he was here within 1/2 hour. Pleasant, efficient and he will be the..."
Richmond NSW
"One of the best. I have used this plumbing service several times to do plumbing work and to install toilets and..."
Pitt Town NSW
"Understood my problem, quoted a reasonable price and carried out the job in a timely and effective manner. I would..."
North Richmond NSW
Thursday: 6am-6pm
"Replace bathroom vanity tap ware with new fixtures, supply and install new storm water downpipe to carport and clear..."
Windsor NSW
Windsor NSW
Wilberforce NSW
Wilberforce NSW
Richmond NSW
Thursday: 7:00 AM - 5:00 PM
Mulgrave NSW
Thursday: 8am-4:30pm
Mulgrave NSW
Thursday: 24 Hours
Pitt Town NSW
North Richmond NSW
North Richmond NSW
Thursday: 24 Hours
North Richmond NSW
Pitt Town NSW
Windsor Downs NSW
Showing 20 of 21 businesses
Market Intelligence
Plumbers near Cornwallis
Data-driven insights based on 19 customer reviews collected between 2010 and 2020
80
/ 100
95%
Positive Feedback
Cornwallis is one of the more affordable areas for plumbers — 40% below the NSW average. 21 plumbers service the area with 19 customer reviews.
Ratings & trust
Cornwallis's plumber ratings have slipped from 5.0/5 (2010) to 4.0/5 (2020) — a consistent decline worth factoring into your shortlist. Cornwallis sees 2.4 new plumber reviews a year (78% below the NSW average), so local ratings move more slowly and reflect a smaller sample than high-volume areas.
2.4 / yr
Review velocity -83%
4.8 stars
Avg rating below avg
$500
Typical cost -40%
5.0 stars
Service rating
0.9 avg
Reviews / provider
Plumber reviews & ratings over time — Cornwallis area
See the figures behind this chart
| Year | Reviews | Average rating out of 5 | Median reported cost |
|---|---|---|---|
| 2010 | 3 | 5.0 | no prices reported |
| 2011 | 2 | 5.0 | no prices reported |
| 2012 | 1 | 5.0 | no prices reported |
| 2014 | 5 | 5.0 | no prices reported |
| 2015 | 4 | 5.0 | no prices reported |
| 2016 | 1 | 5.0 | no prices reported |
| 2018 | 1 | 1.0 | no prices reported |
| 2020 | 2 | 5.0 | no prices reported |
Based on Word of Mouth reviews 2010–2020
Sample-size note: This page is built on 19 customer reviews — a smaller sample than our typical suburb page. Ratings and patterns here may shift materially as more data arrives.
How we calculate the Local Service Score: We combine two sources of data: first-party data collected directly by Word of Mouth — customer reviews, customer-reported pricing, post-service trust-signal responses, and service awards — with suburb-level population and housing data from the Australian Bureau of Statistics 2021 Census. The score measures how well Cornwallis is served for plumbers, reflecting the depth of choice, quality of service, and value for money available to residents compared to other suburbs across Australia. See our Local Service Score methodology for data sources, update frequency, and quality guardrails.
What you can check before you call
Licences, where they’ve got them
Trade licences shown on the listing when the business has supplied them, with the licence number.
What other customers paid
Where enough customers have reported it, the listing shows the typical price range for the job they reviewed.
Reviews going back to 2007
Australians have been reviewing local businesses here since 2007. How we handle reviews, disputes and removals is set out in our Fair Play Policy.
Find the right price for your job
Browse our comprehensive cost guides to find the average national price for your job.
How Much Does a Plumber Cost?
Average hourly rate $100 - $150
How Much Does it Cost to Fix a Blocked Drain?
Average cost $75 - $500
How Much Does it Cost to Replace a Toilet?
Average price $200 - $500
How Much Does a Home Water Filtration System Cost in Australia in 2026?
A system-by-system guide to 2026 prices for jugs, under-sink, RO, UV, whole-house, softeners, and tank/bore filtration. Including who actually needs filtration and what to look for on the WaterMark sticker.
More plumbers near you
Plumbers in Cornwallis — FAQs
How do I find a good plumber in Cornwallis?
Start by comparing customer reviews — Cornwallis has 19 plumber reviews on Word of Mouth.
